CN103143338A - Porous titanium dioxide/graphene composite material and preparation method thereof - Google Patents
Porous titanium dioxide/graphene composite material and preparation method thereof Download PDFInfo
- Publication number
- CN103143338A CN103143338A CN2013100921859A CN201310092185A CN103143338A CN 103143338 A CN103143338 A CN 103143338A CN 2013100921859 A CN2013100921859 A CN 2013100921859A CN 201310092185 A CN201310092185 A CN 201310092185A CN 103143338 A CN103143338 A CN 103143338A
- Authority
- CN
- China
- Prior art keywords
- titanium dioxide
- graphene
- composite material
- graphene composite
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention discloses a porous titanium dioxide/graphene composite material and a preparation method thereof. The preparation method comprises the steps of: adding aniline and graphene into a surfactant-containing protonic acid solution according to a certain ratio; preparing a nanometer polyaniline/graphene composite material through an in-situ polymerization method; preparing titanium dioxide sol by using a sol-gel method; adding 0.05-0.20g of nanometer polyaniline/graphene composite material into 50mL of sol, uniformly mixing; standing and aging the sol for 3-5 days; drying in a drying oven at the temperature of 60-120 DEG C; milling; calcining the obtained composite for 30 minutes -2 hours at the temperature of 200-550 DEG C; and removing the polyaniline, thereby obtaining the porous titanium dioxide/graphene composite material. According to the invention, the porous titanium dioxide/graphene is prepared by utilizing the nanometer polyaniline and the titanium dioxide is deposited on the graphene, so that the contact area of the titanium dioxide and pollutants is increased, the separating efficiency of photo-generated electrons and holes is improved and the photocatalytic efficiency is improved.
Description
Technical field
The present invention relates to a kind of preparation method and application thereof of titanic oxide material, particularly a kind of poriferous titanium dioxide/graphene composite material and application thereof.
Background technology
Titanium dioxide is a kind of efficient, nontoxic, stable chemical nature, strong, the cheap photochemical catalyst of anti-photooxidation.Optically catalytic TiO 2/photoelectrocatalysis technology has caused extensive attention in organic wastewater exhaust-gas treatment application facet poisonous, bio-refractory.Nano titanium dioxide degradable efficient is high, but can only carry out light-catalyzed reaction under UV-irradiation, and the separation rate in its light induced electron and hole still remains to be improved.For promoting the performance of titanium dioxide, preparing the composite of titanium dioxide and changing its application form becomes one of emphasis direction of titanium dioxide research.The materials such as metal, metal oxide, graphite, organic matter are all for the preparation of composite titania material.
Utilize template can prepare the titanium dioxide of specific modality or to titanium dioxide pore-creating.Titanium dioxide with pore passage structure has larger specific area and stronger effect of mass transmitting, thereby stronger photocatalysis performance is arranged.The non-surface-active agents such as the surfactant such as polyethers, polyethylene glycol and softex kw and glucose are template commonly used.Polyaniline is typical conducting polymer composite,, easy processing good due to its structure diversification, environmental stability, the cheap study hotspot that becomes conducting polymer.In several conventional preparation method of polyaniline, the polyaniline that situ aggregation method makes mostly is fibrous.The report for preparing specific form titanium dioxide take polyaniline as template yet there are no report.
Graphene is found Two-dimensional Carbon atomic crystal in recent years, has the electrical properties more excellent than other material with carbon elements, good electric conductivity and chemical stability.In composite, Graphene can play the effect of electronics transmission channels, thereby further improves the chemical property of composite.Simultaneously, Graphene also can strengthen the adhesive ability of compound on matrix.
Summary of the invention
The object of the invention is to provide a kind of poriferous titanium dioxide/graphene composite material and preparation method thereof for the deficiencies in the prior art.
Thinking of the present invention is: at microemulsion system situ synthesizing nano polyaniline/graphene composite material.Add nano polyaniline/Graphene in TiO 2 sol, utilize calcining to remove polyaniline to compound pore-creating, make titanium dioxide deposition make composite on Graphene.
A kind of preparation method of poriferous titanium dioxide/graphene composite material comprises the steps:
Under A, nitrogen environment, be that the Bronsted acid solution of 0.02M～1M and DBSA that concentration is 0.02M～1M mix with volume ratio 1:1～8:1 with concentration, add simultaneously Graphene, add aniline after magnetic agitation 1h～3h, Graphene and aniline mass ratio are 1:2～1:40; After continuing to stir 1h～3h, dropwise drip ammonium persulfate, aniline and ammonium persulfate mol ratio are 1:0.5～1:1.5; React 12h～24h under 0 ℃～30 ℃; Final vacuum is dry for several times for acetone, deionized water washing, the nano polyaniline/graphene composite material of milling to get;
B, prepare TiO 2 sol with sol-gel process, add the nano polyaniline/graphene composite material that accounts for colloidal sol 0.08wt%～8.0wt% in colloidal sol, mix;
C, with 60 ℃～120 ℃ oven dry of the rearmounted baking oven of the still aging 3～5d of colloidal sol;
D, calcine 30min～2h with under 200～550 ℃ of gained compounds after milling, remove polyaniline, get poriferous titanium dioxide/graphene composite material.
The application of the poriferous titanium dioxide/graphene composite material of described preparation method's preparation is applied to photocatalysis degradation organic contaminant in waste gas, waste water treatment reactor.
Poriferous titanium dioxide/the graphene composite material of described preparation method's preparation, wherein poriferous titanium dioxide and Graphene form composite construction by doping, and most titanium dioxide deposition are on graphene sheet layer; Described composite construction is micron or nanoscale.
Described poriferous titanium dioxide/graphene composite material, loose structure are that pore-creating gets to compound by nano polyaniline.
Described poriferous titanium dioxide/graphene composite material, described loose structure are distributed in inside and the surface of composite construction.
Described poriferous titanium dioxide/graphene composite material, described Graphene are to be present in composite construction with a plurality of single-layer graphene forms.
Poriferous titanium dioxide/the graphene composite material of the present invention's preparation is because the good Graphene of electric conductivity adds, and light induced electron will be passed to being with of Graphene, thereby reduces the recombination rate of hole and electronics.The introducing of Graphene also makes the forbidden band of titanium dioxide narrow down, and has expanded the photoresponse scope, and the maximum absorption wavelength of composite moves to visible-range.Simultaneously, titanium dioxide has been endowed more meso-hole structures, and specific area increases, and has improved effect of mass transmitting.Above some the modification of material has all been improved the catalytic performance of titanium dioxide.
Poriferous titanium dioxide/the graphene composite material of the inventive method preparation can be applied to photocatalysis degradation organic contaminant in waste gas, waste water treatment reactor.
The specific embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.
Embodiment 1: the preparation method of poriferous titanium dioxide/graphene composite material comprises the steps:
(1) under nitrogen environment, add 40mL DBSA (0.02M) in 100mL hydrochloric acid solution (1M), Graphene 0.10g adds aniline 0.2mL after magnetic agitation 1h, after continue stirring 1h, dropwise drips ammonium persulfate 0.6g, reacts 24h under 25 ℃.
(2) solution in step (1) is washed for several times with acetone, ethanol and deionized water successively with the suction filtration form.The dry 24h of vacuum drying chamber.Nano polyaniline/the graphene composite material of milling to get.
(3) prepare TiO 2 sol with sol-gel process, add nano polyaniline/graphene composite material 0.02g in 50mL colloidal sol, ultrasonic 10min mixes.
(4) with 60 ℃ of oven dry of the rearmounted baking oven of the still aging 3d of colloidal sol.
(5) calcine 40min with under 450 ℃ of gained compounds after milling, remove polyaniline, get poriferous titanium dioxide/graphene composite material.
Add the above-mentioned compound of 50mg in 20mL methyl orange solution (20mg/L), the irradiation of 300W mercury lamp, aeration stirs 30min, and the methyl orange degradation rate can reach 89%.500W xenon lamp simulating nature irradiation, aeration stirs 1h, and the methyl orange degradation rate can reach 49%.
Embodiment 2: the preparation method of poriferous titanium dioxide/graphene composite material comprises the steps:
(1) under nitrogen environment, add 20mL DBSA (0.02M) in 50mL salpeter solution (1M), Graphene 0.08g adds aniline 0.3mL after magnetic agitation 1h, after continue stirring 1h, dropwise drips ammonium persulfate 0.8g, reacts 24h under 0 ℃.
(2) solution in step (1) is washed for several times with acetone, ethanol and deionized water successively with the suction filtration form.The dry 24h of vacuum drying chamber.Nano polyaniline/the graphene composite material of milling to get.
(3) prepare TiO 2 sol with sol-gel process, add nano polyaniline/graphene composite material 0.06g in 50mL colloidal sol, ultrasonic 10min mixes.
(4) with 80 ℃ of oven dry of the rearmounted baking oven of the still aging 3d of colloidal sol.
(5) calcine 60min with under 450 ℃ of gained compounds after milling, remove polyaniline, get poriferous titanium dioxide/graphene composite material.
Add the above-mentioned compound of 50mg in 20mL methyl orange solution (20mg/L), the irradiation of 300W mercury lamp, aeration stirs 30min, and the methyl orange degradation rate can reach 95%.500W xenon lamp simulating nature irradiation, aeration stirs 1h, and the methyl orange degradation rate can reach 56%.
Embodiment 3: the preparation method of poriferous titanium dioxide/graphene composite material comprises the steps:
(1) under nitrogen environment, add 20mL DBSA (0.05M) in 60mL sulfuric acid solution (1M), Graphene 0.10g adds aniline 0.2mL after magnetic agitation 1h, after continue stirring 1h, dropwise drips ammonium persulfate 0.6g, reacts 24h under 25 ℃.
(2) solution in step (1) is washed for several times with acetone, ethanol and deionized water successively with the suction filtration form.The dry 24h of vacuum drying chamber.Nano polyaniline/the graphene composite material of milling to get.
(3) prepare TiO 2 sol with sol-gel process, add nano polyaniline/graphene composite material 0.05g in 50mL colloidal sol, ultrasonic 10min mixes.
(4) with 80 ℃ of oven dry of the rearmounted baking oven of the still aging 2d of colloidal sol.
(5) calcine 30min with under 500 ℃ of gained compounds after milling, remove polyaniline, get poriferous titanium dioxide/graphene composite material.
Add the above-mentioned compound of 50mg in 20mL methylene blue solution (20mg/L), the irradiation of 300W mercury lamp, aeration stirs 30min, and the methylene blue degradation rate can reach 94%.500W xenon lamp simulating nature irradiation, aeration stirs 1h, and the methylene blue degradation rate can reach 52%.
As a comparison, with pure titinium dioxide, simulating pollution thing methyl orange, methylene blue are degraded under the same terms.
Result of the test shows: pure titinium dioxide degradation rate to methyl orange and methylene blue under the mercury lamp irradiation is respectively 84% and 86%, and the degradation rate to methyl blue and methylene blue under xenon lamp is respectively 28% and 30%, all lower than the degradation rate of composite to dyestuff.Illustrate that composite has good photocatalysis.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improve and conversion all should belong to the protection domain of claims of the present invention.
Claims (6)
1. the preparation method of a poriferous titanium dioxide/graphene composite material, is characterized in that, comprises the steps:
Under A, nitrogen environment, be that the Bronsted acid solution of 0.02M～1M and DBSA that concentration is 0.02M～1M mix with volume ratio 1:1～8:1 with concentration, add simultaneously Graphene, add aniline after magnetic agitation 1h～3h, Graphene and aniline mass ratio are 1:2～1:40; After continuing to stir 1h～3h, dropwise drip ammonium persulfate, aniline and ammonium persulfate mol ratio are 1:0.5～1:1.5; React 12h～24h under 0 ℃～30 ℃; Final vacuum is dry for several times for acetone, deionized water washing, the nano polyaniline/graphene composite material of milling to get;
B, prepare TiO 2 sol with sol-gel process, add the nano polyaniline/graphene composite material that accounts for colloidal sol 0.08wt%～8.0wt% in colloidal sol, mix;
C, with 60 ℃～120 ℃ oven dry of the rearmounted baking oven of the still aging 3～5d of colloidal sol;
D, calcine 30min～2h with under 200～550 ℃ of gained compounds after milling, remove polyaniline, get poriferous titanium dioxide/graphene composite material.
2. the application of the poriferous titanium dioxide/graphene composite material of preparation method's preparation as claimed in claim 1, is characterized in that: be applied to photocatalysis degradation organic contaminant in waste gas, waste water treatment reactor.
3. poriferous titanium dioxide/the graphene composite material of preparation method as claimed in claim 1 preparation, it is characterized in that: wherein poriferous titanium dioxide and Graphene form composite construction by doping, and most titanium dioxide deposition are on graphene sheet layer; Described composite construction is micron or nanoscale.
4. poriferous titanium dioxide/graphene composite material as claimed in claim 3, is characterized in that, loose structure is that pore-creating gets to compound by nano polyaniline.
5. poriferous titanium dioxide/graphene composite material as claimed in claim 3, is characterized in that, described loose structure is distributed in inside and the surface of composite construction.
6. poriferous titanium dioxide/graphene composite material as claimed in claim 3, is characterized in that, described Graphene is to be present in composite construction with a plurality of single-layer graphene forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310092185.9A CN103143338B (en) | 2013-03-21 | 2013-03-21 | Porous titanium dioxide/graphene composite material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310092185.9A CN103143338B (en) | 2013-03-21 | 2013-03-21 | Porous titanium dioxide/graphene composite material and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103143338A true CN103143338A (en) | 2013-06-12 |
| CN103143338B CN103143338B (en) | 2014-12-24 |
Family
ID=48541814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310092185.9A Expired - Fee Related CN103143338B (en) | 2013-03-21 | 2013-03-21 | Porous titanium dioxide/graphene composite material and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103143338B (en) |
Cited By (71)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349971A (en) * | 2013-07-23 | 2013-10-16 | 四川农业大学 | Porous carbon loaded titanium dioxide composite manufactured by utilizing ionic liquid/polyaniline and method and application thereof |
| CN104157833A (en) * | 2014-08-25 | 2014-11-19 | 厦门大学 | Graphene/titanium dioxide composite porous material, preparation method and application thereof |
| CN104437660A (en) * | 2014-12-08 | 2015-03-25 | 孚派特环境科技（苏州）有限公司 | Preparation method of graphene-titanium dioxide composite material |
| CN104646068A (en) * | 2015-02-09 | 2015-05-27 | 武汉理工大学 | Preparation method for amino-functionalization graphene/TiO2 composite material with selective photocatalytic degradation function |
| CN105148894A (en) * | 2015-09-23 | 2015-12-16 | 长沙理工大学 | Preparation method of hydroxylation titanium oxide/graphene visible light catalysis material |
| CN106085202A (en) * | 2016-08-29 | 2016-11-09 | 佛山市高明区尚润盈科技有限公司 | A kind of photochromic photocureable coating and preparation method thereof |
| CN106084921A (en) * | 2016-08-29 | 2016-11-09 | 佛山市高明区尚润盈科技有限公司 | A kind of preparation method of waterborne antibacterial inorganic coating |
| CN106084923A (en) * | 2016-08-29 | 2016-11-09 | 佛山市高明区尚润盈科技有限公司 | A kind of preparation method of aqueous deodorization inorganic coating |
| CN106084922A (en) * | 2016-08-29 | 2016-11-09 | 佛山市高明区尚润盈科技有限公司 | A kind of preparation method of aqueous radioprotective inorganic coating |
| CN106118222A (en) * | 2016-08-29 | 2016-11-16 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of antibacterial aqueous UV photocuring ceramic ink jet ink and preparation method thereof |
| CN106167653A (en) * | 2016-08-29 | 2016-11-30 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of ceramic ink jet printing antibacterial low-temp ceramics ink and preparation method thereof |
| CN106167652A (en) * | 2016-08-29 | 2016-11-30 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of anti-static ceramic ink with leather pattern effect and preparation method thereof |
| CN106189517A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of photochromic ceramic ink with leather pattern effect and preparation method thereof |
| CN106189504A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of environment-friendly type aqueous UV photocuring ceramic ink jet ink and preparation method thereof |
| CN106189518A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of anti-bacteria ceramic ink-jet ink of marble crack effect and preparation method thereof |
| CN106189509A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of ink-jet antibacterial and deodouring low-temp ceramics ink and preparation method thereof |
| CN106189506A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of radioprotective water-based ultraviolet (UV) curable ceramic ink jet ink and preparation method thereof |
| CN106189510A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of ink-jet antibiotic antistatic low-temp ceramics ink and preparation method thereof |
| CN106189505A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of ink-jet low-temp ceramics ink capable of purifying air and preparation method thereof |
| CN106189507A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of antibacterial noctilucence water-based ultraviolet (UV) curable ceramic ink jet ink and preparation method thereof |
| CN106189400A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区尚润盈科技有限公司 | A kind of preparation method of the photochromic inorganic coating of aqueous |
| CN106189508A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of anion water-based ultraviolet (UV) curable ceramic ink jet ink and preparation method thereof |
| CN106189519A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | One can photochromic water-based ultraviolet (UV) curable ceramic ink jet ink and preparation method thereof |
| CN106189717A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区尚润盈科技有限公司 | A kind of preparation method of photochromic anticorrosive paint |
| CN106189494A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区尚润盈科技有限公司 | A kind of preparation method of water solublity antibiotic radiation proof ink |
| CN106221555A (en) * | 2016-08-29 | 2016-12-14 | 佛山市高明区尚润盈科技有限公司 | A kind of antibiotic radiation proof photocureable coating and preparation method thereof |
| CN106221377A (en) * | 2016-08-29 | 2016-12-14 | 佛山市高明区尚润盈科技有限公司 | A kind of photochromic gravure water color ink and preparation method thereof |
| CN106221543A (en) * | 2016-08-29 | 2016-12-14 | 佛山市高明区尚润盈科技有限公司 | A kind of wear-resisting photochromic coating and preparation method thereof |
| CN106242297A (en) * | 2016-08-29 | 2016-12-21 | 佛山市高明区明城镇新能源新材料产业技术创新中心 | A kind of antibacterial and deodouring Ceramic Tiles and preparation method thereof |
| CN106242291A (en) * | 2016-08-29 | 2016-12-21 | 佛山市高明区诚睿基科技有限公司 | A kind of antibiotic antistatic low temperature glaze modelled after an antique and preparation method thereof |
| CN106298284A (en) * | 2016-09-11 | 2017-01-04 | 桂林理工大学 | A kind of preparation method of electrically conductive polyaniline/graphene oxide composite electrode material |
| CN106280708A (en) * | 2016-08-29 | 2017-01-04 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of ceramic ink jet anion ceramic ink and preparation method thereof that can sink |
| CN106336738A (en) * | 2016-08-29 | 2017-01-18 | 佛山市高明区海帝陶瓷原料有限公司 | Anti-static ceramic jet ink with marble crack effects and preparation method thereof |
| CN106336737A (en) * | 2016-08-29 | 2017-01-18 | 佛山市高明区海帝陶瓷原料有限公司 | Photochromic low-temperature ceramic ink for ink jetting and preparation method thereof |
| CN106336119A (en) * | 2016-08-29 | 2017-01-18 | 佛山市高明区明城镇新能源新材料产业技术创新中心 | Photo chromic ceramic glaze and preparation method thereof |
| CN106336605A (en) * | 2016-08-29 | 2017-01-18 | 佛山市高明区尚润盈科技有限公司 | Photo chromic resin composite material and preparation method thereof |
| CN106349814A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区海帝陶瓷原料有限公司 | Antibacterial and antistatic water- borne UV light curing ceramic ink jet ink and preparing method thereof |
| CN106350893A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区尚润盈科技有限公司 | Antibacterial and radiation resistant composite fiber membrane preparing method |
| CN106348600A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区明城镇新能源新材料产业技术创新中心 | Method for antibacterial luminous health ceramics and preparing method thereof |
| CN106348601A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区明城镇新能源新材料产业技术创新中心 | Radiation-proof healthcare ceramics and preparing method thereof |
| CN106348597A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区诚睿基科技有限公司 | Method for photochromic low temperature antique glaze and preparing method thereof |
| CN106348603A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区诚睿基科技有限公司 | Low temperature antique glaze with cleaner air effect and preparing method thereof |
| CN106348595A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区诚睿基科技有限公司 | Noctilucent antibacterial lead and cadmium-free low-temperature frit and preparing method thereof |
| CN106349626A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区尚润盈科技有限公司 | Composite anti-radiation resin material and preparation method thereof |
| CN106349624A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区尚润盈科技有限公司 | Photochromic resin composite material and preparation material thereof |
| CN106349625A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区尚润盈科技有限公司 | Antibacterial and anti-radiation resin composite material and preparation method thereof |
| CN106348596A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区诚睿基科技有限公司 | Method for antibacterial lead-free low temperature frit and preparing method thereof |
| CN106349813A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区海帝陶瓷原料有限公司 | Deodorant aqueous UV light curing ceramics ink-jet ink and preparing method thereof |
| CN106366765A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区海帝陶瓷原料有限公司 | Photochromic ceramic ink capable of being sunken and used for ceramic ink jet and preparing method thereof |
| CN106366885A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区尚润盈科技有限公司 | Wear-proof, antibacterial and radiation protective paint and preparation method thereof |
| CN106366849A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区尚润盈科技有限公司 | Preparation method of antibacterial, anti-radiation and anticorrosion paint |
| CN106367837A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区尚润盈科技有限公司 | Preparation method of photochromic composite fiber membrane |
| CN106366764A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区尚润盈科技有限公司 | Anti-radiation gravure water-based ink and preparing method thereof |
| CN106365449A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区诚睿基科技有限公司 | Anti-radiation low-temperature antique glaze and preparing method thereof |
| CN106366757A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区尚润盈科技有限公司 | Preparation method of water-soluble photochromic ink |
| CN106366761A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区海帝陶瓷原料有限公司 | Anti-bacterial luminous low-temperature ceramic ink for ink jet and preparation method thereof |
| CN106380076A (en) * | 2016-08-29 | 2017-02-08 | 佛山市高明区诚睿基科技有限公司 | Low-temperature archaized glaze and preparation method thereof |
| CN106381716A (en) * | 2016-08-29 | 2017-02-08 | 徐杭婷 | Preparation method of fabric photochromic finishing liquid |
| CN106380077A (en) * | 2016-08-29 | 2017-02-08 | 佛山市高明区诚睿基科技有限公司 | Deodorizing antibacterial low-temperature archaized glaze and preparation method thereof |
| CN106396394A (en) * | 2016-08-29 | 2017-02-15 | 佛山市高明区诚睿基科技有限公司 | Ecological ceramic tile and preparation method thereof |
| CN106396405A (en) * | 2016-08-29 | 2017-02-15 | 佛山市高明区明城镇新能源新材料产业技术创新中心 | Photochromic ceramic tile and preparation method thereof |
| CN106396391A (en) * | 2016-08-29 | 2017-02-15 | 佛山市高明区诚睿基科技有限公司 | Photochromic lead and cadmium free low temperature frit and preparation method thereof |
| CN106396388A (en) * | 2016-08-29 | 2017-02-15 | 佛山市高明区诚睿基科技有限公司 | Lead and cadmium free low temperature frit and preparation method thereof |
| CN106634204A (en) * | 2016-08-29 | 2017-05-10 | 佛山市高明区海帝陶瓷原料有限公司 | Antibacterial ceramic ink with depression effects for ceramic inkjet and preparation method thereof |
| CN107626296A (en) * | 2017-09-22 | 2018-01-26 | 长沙理工大学 | A kind of preparation method for graphene/titanium oxide photochemical catalyst material that oxide quantum dots are modified |
| CN108722386A (en) * | 2017-04-14 | 2018-11-02 | 中国科学院理化技术研究所 | A kind of polymer induction graphene growth multiform looks TiO2The method of photochemical catalyst |
| CN109370226A (en) * | 2018-10-24 | 2019-02-22 | 嘉兴市海德姆智能电气有限公司 | A kind of preparation method of electromagnetic shielding material |
| CN109433178A (en) * | 2018-10-22 | 2019-03-08 | 南京稞之朗环保科技有限公司 | A kind of carrier photochemical catalyst of titanium dioxide-graphene oxide and preparation method thereof |
| CN111905807A (en) * | 2020-07-06 | 2020-11-10 | 安徽理工大学 | High instantaneous photocurrent nanometer TiO2Polyaniline/graphene composite material and preparation method thereof |
| CN113948691A (en) * | 2021-10-15 | 2022-01-18 | 佛山科学技术学院 | Titanium dioxide composite material and application thereof as energy storage material |
| CN115172065A (en) * | 2022-06-16 | 2022-10-11 | 宁德师范学院 | Three-dimensional capacitance electrode material with graphene surface grafted with polyaniline/titanium dioxide |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103123869A (en) * | 2012-11-28 | 2013-05-29 | 华中科技大学 | Method used for preparing nano titanium dioxide-graphene composite material provided with three-dimensional multi-hole structure and products |
-
2013
- 2013-03-21 CN CN201310092185.9A patent/CN103143338B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103123869A (en) * | 2012-11-28 | 2013-05-29 | 华中科技大学 | Method used for preparing nano titanium dioxide-graphene composite material provided with three-dimensional multi-hole structure and products |
Non-Patent Citations (1)
| Title |
|---|
| 安玲玲等: "三维有序石墨烯掺杂纳米二氧化钛酶生物传感器", 《应用化学》 * |
Cited By (79)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349971A (en) * | 2013-07-23 | 2013-10-16 | 四川农业大学 | Porous carbon loaded titanium dioxide composite manufactured by utilizing ionic liquid/polyaniline and method and application thereof |
| CN103349971B (en) * | 2013-07-23 | 2015-02-04 | 四川农业大学 | Porous carbon loaded titanium dioxide composite manufactured by utilizing ionic liquid/polyaniline and method and application thereof |
| CN104157833A (en) * | 2014-08-25 | 2014-11-19 | 厦门大学 | Graphene/titanium dioxide composite porous material, preparation method and application thereof |
| CN104157833B (en) * | 2014-08-25 | 2016-02-17 | 厦门大学 | A kind of Graphene/titanium dioxide composite porous material and its production and use |
| CN104437660A (en) * | 2014-12-08 | 2015-03-25 | 孚派特环境科技（苏州）有限公司 | Preparation method of graphene-titanium dioxide composite material |
| CN104646068A (en) * | 2015-02-09 | 2015-05-27 | 武汉理工大学 | Preparation method for amino-functionalization graphene/TiO2 composite material with selective photocatalytic degradation function |
| CN105148894A (en) * | 2015-09-23 | 2015-12-16 | 长沙理工大学 | Preparation method of hydroxylation titanium oxide/graphene visible light catalysis material |
| CN105148894B (en) * | 2015-09-23 | 2018-06-19 | 长沙理工大学 | A kind of preparation method of hydroxylating titanium oxide/graphene visible light catalytic material |
| CN106349814A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区海帝陶瓷原料有限公司 | Antibacterial and antistatic water- borne UV light curing ceramic ink jet ink and preparing method thereof |
| CN106167653A (en) * | 2016-08-29 | 2016-11-30 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of ceramic ink jet printing antibacterial low-temp ceramics ink and preparation method thereof |
| CN106084923A (en) * | 2016-08-29 | 2016-11-09 | 佛山市高明区尚润盈科技有限公司 | A kind of preparation method of aqueous deodorization inorganic coating |
| CN106348597A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区诚睿基科技有限公司 | Method for photochromic low temperature antique glaze and preparing method thereof |
| CN106118222A (en) * | 2016-08-29 | 2016-11-16 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of antibacterial aqueous UV photocuring ceramic ink jet ink and preparation method thereof |
| CN106348603A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区诚睿基科技有限公司 | Low temperature antique glaze with cleaner air effect and preparing method thereof |
| CN106167652A (en) * | 2016-08-29 | 2016-11-30 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of anti-static ceramic ink with leather pattern effect and preparation method thereof |
| CN106189517A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of photochromic ceramic ink with leather pattern effect and preparation method thereof |
| CN106189504A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of environment-friendly type aqueous UV photocuring ceramic ink jet ink and preparation method thereof |
| CN106189518A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of anti-bacteria ceramic ink-jet ink of marble crack effect and preparation method thereof |
| CN106189509A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of ink-jet antibacterial and deodouring low-temp ceramics ink and preparation method thereof |
| CN106189506A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of radioprotective water-based ultraviolet (UV) curable ceramic ink jet ink and preparation method thereof |
| CN106189510A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of ink-jet antibiotic antistatic low-temp ceramics ink and preparation method thereof |
| CN106189505A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of ink-jet low-temp ceramics ink capable of purifying air and preparation method thereof |
| CN106189507A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of antibacterial noctilucence water-based ultraviolet (UV) curable ceramic ink jet ink and preparation method thereof |
| CN106189400A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区尚润盈科技有限公司 | A kind of preparation method of the photochromic inorganic coating of aqueous |
| CN106189508A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of anion water-based ultraviolet (UV) curable ceramic ink jet ink and preparation method thereof |
| CN106189519A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区海帝陶瓷原料有限公司 | One can photochromic water-based ultraviolet (UV) curable ceramic ink jet ink and preparation method thereof |
| CN106189717A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区尚润盈科技有限公司 | A kind of preparation method of photochromic anticorrosive paint |
| CN106189494A (en) * | 2016-08-29 | 2016-12-07 | 佛山市高明区尚润盈科技有限公司 | A kind of preparation method of water solublity antibiotic radiation proof ink |
| CN106221555A (en) * | 2016-08-29 | 2016-12-14 | 佛山市高明区尚润盈科技有限公司 | A kind of antibiotic radiation proof photocureable coating and preparation method thereof |
| CN106221377A (en) * | 2016-08-29 | 2016-12-14 | 佛山市高明区尚润盈科技有限公司 | A kind of photochromic gravure water color ink and preparation method thereof |
| CN106221543A (en) * | 2016-08-29 | 2016-12-14 | 佛山市高明区尚润盈科技有限公司 | A kind of wear-resisting photochromic coating and preparation method thereof |
| CN106242297A (en) * | 2016-08-29 | 2016-12-21 | 佛山市高明区明城镇新能源新材料产业技术创新中心 | A kind of antibacterial and deodouring Ceramic Tiles and preparation method thereof |
| CN106242291A (en) * | 2016-08-29 | 2016-12-21 | 佛山市高明区诚睿基科技有限公司 | A kind of antibiotic antistatic low temperature glaze modelled after an antique and preparation method thereof |
| CN106280708A (en) * | 2016-08-29 | 2017-01-04 | 佛山市高明区海帝陶瓷原料有限公司 | A kind of ceramic ink jet anion ceramic ink and preparation method thereof that can sink |
| CN106336738A (en) * | 2016-08-29 | 2017-01-18 | 佛山市高明区海帝陶瓷原料有限公司 | Anti-static ceramic jet ink with marble crack effects and preparation method thereof |
| CN106336737A (en) * | 2016-08-29 | 2017-01-18 | 佛山市高明区海帝陶瓷原料有限公司 | Photochromic low-temperature ceramic ink for ink jetting and preparation method thereof |
| CN106336119A (en) * | 2016-08-29 | 2017-01-18 | 佛山市高明区明城镇新能源新材料产业技术创新中心 | Photo chromic ceramic glaze and preparation method thereof |
| CN106336605A (en) * | 2016-08-29 | 2017-01-18 | 佛山市高明区尚润盈科技有限公司 | Photo chromic resin composite material and preparation method thereof |
| CN106085202A (en) * | 2016-08-29 | 2016-11-09 | 佛山市高明区尚润盈科技有限公司 | A kind of photochromic photocureable coating and preparation method thereof |
| CN106350893A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区尚润盈科技有限公司 | Antibacterial and radiation resistant composite fiber membrane preparing method |
| CN106348600A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区明城镇新能源新材料产业技术创新中心 | Method for antibacterial luminous health ceramics and preparing method thereof |
| CN106348601A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区明城镇新能源新材料产业技术创新中心 | Radiation-proof healthcare ceramics and preparing method thereof |
| CN106084922A (en) * | 2016-08-29 | 2016-11-09 | 佛山市高明区尚润盈科技有限公司 | A kind of preparation method of aqueous radioprotective inorganic coating |
| CN106348595A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区诚睿基科技有限公司 | Noctilucent antibacterial lead and cadmium-free low-temperature frit and preparing method thereof |
| CN106084921A (en) * | 2016-08-29 | 2016-11-09 | 佛山市高明区尚润盈科技有限公司 | A kind of preparation method of waterborne antibacterial inorganic coating |
| CN106349626A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区尚润盈科技有限公司 | Composite anti-radiation resin material and preparation method thereof |
| CN106349624A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区尚润盈科技有限公司 | Photochromic resin composite material and preparation material thereof |
| CN106349625A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区尚润盈科技有限公司 | Antibacterial and anti-radiation resin composite material and preparation method thereof |
| CN106348596A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区诚睿基科技有限公司 | Method for antibacterial lead-free low temperature frit and preparing method thereof |
| CN106349813A (en) * | 2016-08-29 | 2017-01-25 | 佛山市高明区海帝陶瓷原料有限公司 | Deodorant aqueous UV light curing ceramics ink-jet ink and preparing method thereof |
| CN106366765A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区海帝陶瓷原料有限公司 | Photochromic ceramic ink capable of being sunken and used for ceramic ink jet and preparing method thereof |
| CN106366885A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区尚润盈科技有限公司 | Wear-proof, antibacterial and radiation protective paint and preparation method thereof |
| CN106366849A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区尚润盈科技有限公司 | Preparation method of antibacterial, anti-radiation and anticorrosion paint |
| CN106367837A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区尚润盈科技有限公司 | Preparation method of photochromic composite fiber membrane |
| CN106366764A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区尚润盈科技有限公司 | Anti-radiation gravure water-based ink and preparing method thereof |
| CN106365449A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区诚睿基科技有限公司 | Anti-radiation low-temperature antique glaze and preparing method thereof |
| CN106366757A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区尚润盈科技有限公司 | Preparation method of water-soluble photochromic ink |
| CN106366761A (en) * | 2016-08-29 | 2017-02-01 | 佛山市高明区海帝陶瓷原料有限公司 | Anti-bacterial luminous low-temperature ceramic ink for ink jet and preparation method thereof |
| CN106380076A (en) * | 2016-08-29 | 2017-02-08 | 佛山市高明区诚睿基科技有限公司 | Low-temperature archaized glaze and preparation method thereof |
| CN106381716A (en) * | 2016-08-29 | 2017-02-08 | 徐杭婷 | Preparation method of fabric photochromic finishing liquid |
| CN106380077A (en) * | 2016-08-29 | 2017-02-08 | 佛山市高明区诚睿基科技有限公司 | Deodorizing antibacterial low-temperature archaized glaze and preparation method thereof |
| CN106396394A (en) * | 2016-08-29 | 2017-02-15 | 佛山市高明区诚睿基科技有限公司 | Ecological ceramic tile and preparation method thereof |
| CN106396405A (en) * | 2016-08-29 | 2017-02-15 | 佛山市高明区明城镇新能源新材料产业技术创新中心 | Photochromic ceramic tile and preparation method thereof |
| CN106396391A (en) * | 2016-08-29 | 2017-02-15 | 佛山市高明区诚睿基科技有限公司 | Photochromic lead and cadmium free low temperature frit and preparation method thereof |
| CN106396388A (en) * | 2016-08-29 | 2017-02-15 | 佛山市高明区诚睿基科技有限公司 | Lead and cadmium free low temperature frit and preparation method thereof |
| CN106634204A (en) * | 2016-08-29 | 2017-05-10 | 佛山市高明区海帝陶瓷原料有限公司 | Antibacterial ceramic ink with depression effects for ceramic inkjet and preparation method thereof |
| CN106298284A (en) * | 2016-09-11 | 2017-01-04 | 桂林理工大学 | A kind of preparation method of electrically conductive polyaniline/graphene oxide composite electrode material |
| CN106298284B (en) * | 2016-09-11 | 2018-07-06 | 桂林理工大学 | A kind of preparation method of electrically conductive polyaniline/graphene oxide composite electrode material |
| CN108722386A (en) * | 2017-04-14 | 2018-11-02 | 中国科学院理化技术研究所 | A kind of polymer induction graphene growth multiform looks TiO2The method of photochemical catalyst |
| CN108722386B (en) * | 2017-04-14 | 2021-04-16 | 中国科学院理化技术研究所 | Polymer-induced graphene growth multi-morphology TiO2Method for preparing photocatalyst |
| CN107626296B (en) * | 2017-09-22 | 2020-04-17 | 长沙理工大学 | Preparation method of oxide quantum dot modified graphene/titanium oxide photocatalytic material |
| CN107626296A (en) * | 2017-09-22 | 2018-01-26 | 长沙理工大学 | A kind of preparation method for graphene/titanium oxide photochemical catalyst material that oxide quantum dots are modified |
| CN109433178A (en) * | 2018-10-22 | 2019-03-08 | 南京稞之朗环保科技有限公司 | A kind of carrier photochemical catalyst of titanium dioxide-graphene oxide and preparation method thereof |
| CN109370226A (en) * | 2018-10-24 | 2019-02-22 | 嘉兴市海德姆智能电气有限公司 | A kind of preparation method of electromagnetic shielding material |
| CN111905807A (en) * | 2020-07-06 | 2020-11-10 | 安徽理工大学 | High instantaneous photocurrent nanometer TiO2Polyaniline/graphene composite material and preparation method thereof |
| CN113948691A (en) * | 2021-10-15 | 2022-01-18 | 佛山科学技术学院 | Titanium dioxide composite material and application thereof as energy storage material |
| CN113948691B (en) * | 2021-10-15 | 2023-03-10 | 佛山科学技术学院 | Titanium dioxide composite material and application thereof as energy storage material |
| CN115172065A (en) * | 2022-06-16 | 2022-10-11 | 宁德师范学院 | Three-dimensional capacitance electrode material with graphene surface grafted with polyaniline/titanium dioxide |
| CN115172065B (en) * | 2022-06-16 | 2023-04-25 | 宁德师范学院 | Three-dimensional capacitance electrode material with polyaniline/titanium dioxide grafted on graphene surface |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103143338B (en) | 2014-12-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103143338B (en) | Porous titanium dioxide/graphene composite material and preparation method thereof | |
| US11192093B2 (en) | Two-dimensional nitrogen-doped carbon-based titanium dioxide composite material, and preparation method and application thereof for degrading and removing organic pollutants in water | |
| CN108246339B (en) | Preparation method and application of covalent organic framework/carbon nitride composite material | |
| CN103599800B (en) | The preparation method of glass fiber loaded silver-silver bromide-titanium oxide composite material | |
| CN104128184A (en) | Floating type CoFe2O4/TiO2/floating bead composite photocatalyst and preparation method thereof | |
| CN106732738A (en) | A kind of Graphene/g C3N4Three-dimensional network laminated film and its preparation and application | |
| CN105110423A (en) | Carbon-aerogel-carried bimetal organic framework electro-Fenton cathode and preparation method thereof | |
| CN107362833B (en) | A kind of preparation method of animal hair class photochemical catalyst | |
| CN102302955B (en) | Floating polypyrrole-TiO2/floating bead photocatalyst, and preparation method and application thereof | |
| CN104277219B (en) | Photocatalytic material polyimide, as well as preparation method and applications thereof | |
| CN103071535A (en) | Preparation method and application of zinc oxide visible-light-induced photocatalyst sensitized by squarylium cyanine | |
| CN103611551B (en) | Preparation method of bismuth sulfide/bismuth molybdenum oxide heterojunction photocatalytic composite material | |
| CN103936097B (en) | The method of a kind of perovskite/polysaccharide composite photocatalyst for degrading methyl orange | |
| CN112718009B (en) | PDI/MOF heterojunction photocatalyst and preparation method and use method thereof | |
| CN105664997A (en) | Method for preparing carbon nitride hetero-junction photocatalysts and application thereof | |
| CN105214689A (en) | A kind of TiO 2/ CdS/ Graphene composite photocatalyst material and preparation method thereof | |
| CN102861567A (en) | Floating type BiVO4/floating bead composite photocatalyst and preparation method and application thereof | |
| CN106984360A (en) | Bi2O2CO3/PPy/g‑C3N4Composite photo-catalyst and its preparation method and application | |
| CN106807410A (en) | A kind of Bi24O31Br10/In2O3The preparation method of heterojunction photocatalyst | |
| CN102836730A (en) | Preparation method of porous ZnIn2S4 photo-catalyst | |
| CN106732796A (en) | A kind of efficiently reduction CO2Covalent organic polymer visible-light photocatalyst | |
| CN112473712A (en) | CeO treated with different atmospheres2/g-C3N4Heterojunction material, preparation method and application thereof | |
| CN104826628A (en) | Preparation method of graphene-iron doped TiO2 nanowire with high catalytic degradation activity under visible light | |
| CN106140241A (en) | The nanometer g C of oxonium ion surface regulation and control3n4organic photocatalyst and its preparation method and application | |
| CN106914266B (en) | g-C for fast degrading pollutant3N4Composite photocatalyst and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20200321 |