CN107204153B - A kind of advertisement distributing system based on application of solar energy - Google Patents
A kind of advertisement distributing system based on application of solar energy Download PDFInfo
- Publication number
- CN107204153B CN107204153B CN201710405351.4A CN201710405351A CN107204153B CN 107204153 B CN107204153 B CN 107204153B CN 201710405351 A CN201710405351 A CN 201710405351A CN 107204153 B CN107204153 B CN 107204153B
- Authority
- CN
- China
- Prior art keywords
- tio
- mentioned
- solar
- composite construction
- construction layer
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/20—Light-sensitive devices
- H01G9/2022—Light-sensitive devices characterized by he counter electrode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/20—Light-sensitive devices
- H01G9/2027—Light-sensitive devices comprising an oxide semiconductor electrode
- H01G9/2031—Light-sensitive devices comprising an oxide semiconductor electrode comprising titanium oxide, e.g. TiO2
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/542—Dye sensitized solar cells
Abstract
This application involves a kind of advertisement distributing system based on application of solar energy, which includes advertising component, advertising control system, electric system；The electric system is made of solar electric power supply system, electromechanical switches and mains system；The solar electric power supply system includes solar panel, solar controller, battery, inverter, solar panel can be located at bus platform ceiling, outdoor advertising curtain wall ceiling position, the solar panel is based on dye-sensitized solar cells, the dye-sensitized solar cells includes light anode, to electrode, electrolyte, which is a kind of composite structure light anode.
Description
Technical field
This application involves outdoor advertising administrative skill field more particularly to a kind of ad distribution systems based on application of solar energy
System.
Background technique
With the development of economic technology, traditional energy faces exhaustion, and requirement of the people to new energy is higher and higher, and exploitation is new
The energy has become the urgent project that current mankind faces.Currently, new energy being developed includes: solar energy, wind energy, nuclear energy
Deng, wherein solar energy is a kind of inexhaustible energy, and solar power generation is pollution-free, is a kind of comparatively ideal energy.
At this stage, there is wide application using solar energy power generating, for outdoor advertising system, if energy
Enough effective uses are irradiated to sunlight thereon as its operating power source, can achieve purpose that is energy saving, reducing pollution.
Summary of the invention
The present invention is intended to provide a kind of advertisement distributing system based on application of solar energy, set forth above to solve the problems, such as.
A kind of advertisement distributing system based on application of solar energy, the advertisement distributing system are provided in the embodiment of the present invention
Including advertising component, advertising control system, electric system；The advertising component includes display screen, display screen protective shell,
Display location is inside display screen protective shell；The advertising control system includes data storage, information controller；Data storage
Be used to store advertisement page information, the rotation that information controller is responsible for advertising information plays, and receive outer end information input with
Control；The electric system is made of solar electric power supply system, electromechanical switches and mains system；The solar electric power supply system includes too
Positive energy solar panel, solar controller, battery, inverter, solar panel can be located at bus platform ceiling, open air extensively
Curtain wall ceiling position is accused, is connect respectively with battery, inverter through solar controller, electromechanical switches include battery voltage inspection
It surveys device and selection switchs, electromechanical switches connection display screen and advertising control system, mains system and inverter all connect cutting and change
Device；The solar panel is based on dye-sensitized solar cells, which includes light anode, to electricity
Pole, electrolyte, the light anode are a kind of composite structure light anode, which includes electrically conducting transparent substrate, TiO2Composite construction
Layer and TiO2Nanoscale twins；The TiO2Composite construction layer is set on electrically conducting transparent substrate surface, the TiO2Nanoscale twins are set to
TiO2On composite construction layer.
The technical solution that the embodiment of the present invention provides can include the following benefits:
It is of the invention by solar power generation in conjunction with advertisement distributing system, and on the basis of existing technology, to light anode
It is improved, which is a kind of composite structure light anode, including electrically conducting transparent substrate, TiO2Composite construction layer and TiO2
Nanoscale twins；Above-mentioned TiO2Composite construction layer and TiO2Nanoscale twins have good light scattering ability, enhance light anode
Light capture rate, realizes based on TiO2The multifunction of light anode produces good effect to photoelectric conversion efficiency.
The additional aspect of the application and advantage will be set forth in part in the description, and will partially become from the following description
It obtains obviously, or recognized by the practice of the application.It should be understood that above general description and following detailed description are only
Be it is exemplary and explanatory, the application can not be limited.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings, but the embodiment in attached drawing is not constituted to any limit of the invention
System, for those of ordinary skill in the art, without creative efforts, can also obtain according to the following drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of light anode of the present invention；
Wherein, 1- electrically conducting transparent substrate, 2-TiO2Composite construction layer, 3-TiO2Nanoscale twins.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistented with the present invention.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects of the invention are consistent.
Embodiments herein is related to a kind of advertisement distributing system based on application of solar energy, which includes
Advertising component, advertising control system, electric system；
Wherein, which includes display screen, display screen protective shell, and display location is in display screen protective shell
Portion, the display screen protective shell can be applied to the regions such as bus platform, outdoor advertising curtain wall；
The advertising control system includes data storage, information controller；Data storage is used to store advertisement page letter
Breath, the rotation that information controller is responsible for advertising information plays, and receives outer end information input and control；
The electric system is made of solar electric power supply system, electromechanical switches and mains system；The solar electric power supply system packet
Solar panel, solar controller, battery, inverter are included, solar panel can be located at bus platform ceiling, family
Outer advertisement curtain wall top canopy position is connect with battery, inverter respectively through solar controller, and electromechanical switches include battery electricity
Detector and selection is pressed to switch, electromechanical switches connection display screen and advertising control system, mains system and inverter all connect electricity
Switch.
Preferably, above-mentioned display screen is liquid crystal display；
Preferably, above-mentioned battery is open type stationary lead-acid storage battery.
In the technical solution of the application, which is based on dye-sensitized solar cells, and the dyestuff is quick
Changing solar battery includes light anode, to electrode, electrolyte, wherein light anode encapsulates setting with to electrode is opposite, and electrolyte is set
In light anode and between electrode, photoanode surface is adsorbed with dye sensitizing agent.
In the dye-sensitized solar cells of the application, this to electrode is formed in FTO substrate surface printing platinum electrode
's.
In the dye-sensitized solar cells of the application, the electrolyte preparation process are as follows: it is molten to weigh a certain amount of acetonitrile
The lithium iodide of 0.1M, the iodine of 0.1M, the 4- tert .-butylpyridine of 0.6M and the tetrabutyl iodate of 0.6M is added in liquid thereto
Ammonium, is then protected from light ultrasonic 10min, and magnetic agitation dissolves it sufficiently.
In the dye-sensitized solar cells of the application, which is a kind of composite structure light anode, specifically, knot
Fig. 1 is closed, which includes electrically conducting transparent substrate 1, TiO2Composite construction layer 2 and TiO2Nanoscale twins 3；The TiO2Composite construction
Layer is set on electrically conducting transparent substrate surface, the TiO2Nanoscale twins are set to TiO2On composite construction layer.
In the prior art, the critical component in dye-sensitized solar cells is light anode, which is equipped with dye
Material, the light anode are usually that one layer of TiO is arranged in conductive substrates2Porous particle layer, however, single setting TiO2Porous
Granulosa, the TiO2That there are porositys is low for porous particle layer, Dye Adsorption rate is low, the not high technical problem of specific surface area, is based on this,
In the technical solution of the application, TiO is successively arranged in electrically conducting transparent substrate2Composite construction layer and TiO2Nanoscale twins, thus structure
At a kind of double-layer structure light anode, the TiO2Composite construction layer includes a variety of nanoparticles, shows as biggish specific surface area, should
TiO2Nanoscale twins equally show biggish specific surface area, meanwhile, above-mentioned TiO2Composite construction layer and TiO2Nanoscale twins have
Good light scattering ability enhances the light capture rate of light anode, realizes based on TiO2The multifunction of light anode, to light
Photoelectric transformation efficiency produces good effect.
Above-mentioned TiO2It include TiO in composite construction layer2Hollow sphere, WO3Nano particle, MnO2Nano particle, graphite
Alkene, wherein above-mentioned each substance accounts for TiO2The mass percent of composite construction layer gross mass is respectively 60%, 18%, 15%, 7%.
Above-mentioned TiO2The spherical shell of hollow sphere is by TiO2It is nanocrystalline to reunite, show as biggish specific surface area and more
Pore structure, these structures are for TiO2Composite construction layer has good effect, such as effective absorption, the expansion of electrolyte in dyestuff
It dissipates and light scattering aspect has an impact；Wherein, TiO2Hollow ball structure is a kind of very promising optical anode material, compared to
TiO2Particle has bigger specific surface area, and strong to the scattering power of light, however, TiO2Hollow sphere and conductive substrates
Contact is bad, there are many gaps on contact interface, reduces the ability that conductive substrates collect electronics, and then lead to photoelectricity
The decline of transfer efficiency.
To solve this problem, in the application, in TiO2Mixing is filled with graphene between hollow sphere, and graphene has very
Big specific surface area, excellent mechanical performance and physical property, good electric conductivity, using graphene as the dye sensitization sun
The technical solution of the optical anode material of energy battery is few；Additionally due to graphene shows single-layer or multi-layer laminated structure, it can
TiO is repaired well2The bad problem of contact between hollow sphere and conductive substrates.
Meanwhile in TiO2Mixing is filled with WO between hollow sphere3Nano particle, WO3Nano material be it is a kind of have air-sensitive,
The multifunctional semiconductor functional material of many characteristics such as electrochromism, gas-discoloration, superconduction, in addition, it also has infrared ray
Certain absorption function, and dyestuff and TiO2Hollow sphere is more to the absorption of light to concentrate on ultraviolet and visible region, WO3Nanometer
The addition of particle increases the light anode to the absorption frequency range of light, improves photoelectric conversion efficiency.
Further, the preparation process of above-mentioned composite structure light anode are as follows:
Step 1, transparent conduction base sheet selects FTO substrate, cut, be then placed in acetone, ethyl alcohol, in deionized water successively
It is cleaned by ultrasonic 30min；
Step 2, Ti (SO is taken4)2It is added in distilled water, Ti (SO4)2Quality be 2.4g, distilled water 150ml, stirring
30min；Then the urea of the ammonium fluoride of 0.39g and 1.2g is added in above-mentioned solution, stirs 50min；After mixing evenly, will
Above-mentioned solution is transferred in water heating kettle, hydro-thermal reaction 12h, and reaction temperature is 180 DEG C, to after reaction, collect in water heating kettle
White precipitate, which is washed respectively and alcohol washes each 3 times, then dry 8h at 80 DEG C in a vacuum drying oven, is obtained
To TiO2Hollow spherical powder；
Step 3, graphene is dissolved in acetone, in ultrasonic situation, is made it completely dissolved, the concentration of graphene is
15.9mg/ml；Then by TiO2Hollow spherical powder, WO3Nano particle, MnO2Nano particle and graphene solution obtained above
It is uniformly mixed, obtains mixing material；Above-mentioned mixing material is spun in FTO substrate, placement two days or more until the mixing
Material dries, and then under nitrogen protection, which is put into calcining furnace and calcines 9h at 520 DEG C, obtains TiO2It is compound
Structure sheaf；
Step 4, Ti (OC is taken4H9)4It is added in the water heating kettle of 100ml polytetrafluoroethyllining lining and mixes with HF, wherein Ti
(OC4H9)4For 25ml, HF 3ml, then by its 180 DEG C of hydro-thermals for 24 hours；After hydro-thermal, white depositions are collected, respectively
With dehydrated alcohol and deionized water repeated flushing, 8h is dried finally, white depositions are transferred in vacuum oven at 80 DEG C,
Obtain TiO2Nanometer sheet powder；
Step 5, above-mentioned TiO is taken2Nanometer sheet powder 1.7g, terpinol 5g, 10% ethyl cellulose ethanol solution
8.5g, dehydrated alcohol 25ml, above-mentioned substance are added in 50ml beaker, and magneton is put into beaker, low-grade fever stirring, until
Ethyl alcohol volatilization becomes viscous syrup, and then the viscous syrup is coated in FTO substrate, is quickly scratched uniformly, is made with glass slide
Slurry is uniformly sprawled, and after drying, is put it into 460 DEG C of annealing 40min, 490 DEG C of annealing 20min in Muffle furnace, calcining terminates
Afterwards, TiO is obtained2Nanoscale twins, the as light anode of the application.
Embodiment 1
Step 1, transparent conduction base sheet selects FTO substrate, cut, be then placed in acetone, ethyl alcohol, in deionized water successively
It is cleaned by ultrasonic 30min；
Step 2, Ti (SO is taken4)2It is added in distilled water, Ti (SO4)2Quality be 2.4g, distilled water 150ml, stirring
30min；Then the urea of the ammonium fluoride of 0.39g and 1.2g is added in above-mentioned solution, stirs 50min；After mixing evenly, will
Above-mentioned solution is transferred in water heating kettle, hydro-thermal reaction 12h, and reaction temperature is 180 DEG C, to after reaction, collect in water heating kettle
White precipitate, which is washed respectively and alcohol washes each 3 times, then dry 8h at 80 DEG C in a vacuum drying oven, is obtained
To TiO2Hollow spherical powder；
Step 3, graphene is dissolved in acetone, in ultrasonic situation, is made it completely dissolved, the concentration of graphene is
15.9mg/ml；Then by TiO2Hollow spherical powder, MnO2Nano particle and graphene solution obtained above are uniformly mixed, and are obtained
Mixing material；Above-mentioned mixing material is spun in FTO substrate, is dried until the mixing material within placement two days or more, then
Under nitrogen protection, which is put into calcining furnace and calcines 9h at 520 DEG C, obtain TiO2Composite construction layer；
Step 4, Ti (OC is taken4H9)4It is added in the water heating kettle of 100ml polytetrafluoroethyllining lining and mixes with HF, wherein Ti
(OC4H9)4For 25ml, HF 3ml, then by its 180 DEG C of hydro-thermals for 24 hours；After hydro-thermal, white depositions are collected, respectively
With dehydrated alcohol and deionized water repeated flushing, 8h is dried finally, white depositions are transferred in vacuum oven at 80 DEG C,
Obtain TiO2Nanometer sheet powder；
Step 5, above-mentioned TiO is taken2Nanometer sheet powder 1.7g, terpinol 5g, 10% ethyl cellulose ethanol solution
8.5g, dehydrated alcohol 25ml, above-mentioned substance are added in 50ml beaker, and magneton is put into beaker, low-grade fever stirring, until
Ethyl alcohol volatilization becomes viscous syrup, and then the viscous syrup is coated in FTO substrate, is quickly scratched uniformly, is made with glass slide
Slurry is uniformly sprawled, and after drying, is put it into 460 DEG C of annealing 40min, 490 DEG C of annealing 20min in Muffle furnace, calcining terminates
Afterwards, TiO is obtained2Nanoscale twins, the as light anode of the application.
Using above-mentioned light anode, the photoelectric conversion efficiency of the dye-sensitized solar cells prepared using N719 as dyestuff reaches
7.54%.
Embodiment 2
Step 1, transparent conduction base sheet selects FTO substrate, cut, be then placed in acetone, ethyl alcohol, in deionized water successively
It is cleaned by ultrasonic 30min；
Step 2, Ti (SO is taken4)2It is added in distilled water, Ti (SO4)2Quality be 2.4g, distilled water 150ml, stirring
30min；Then the urea of the ammonium fluoride of 0.39g and 1.2g is added in above-mentioned solution, stirs 50min；After mixing evenly, will
Above-mentioned solution is transferred in water heating kettle, hydro-thermal reaction 12h, and reaction temperature is 180 DEG C, to after reaction, collect in water heating kettle
White precipitate, which is washed respectively and alcohol washes each 3 times, then dry 8h at 80 DEG C in a vacuum drying oven, is obtained
To TiO2Hollow spherical powder；
Step 3, graphene is dissolved in acetone, in ultrasonic situation, is made it completely dissolved, the concentration of graphene is
15.9mg/ml；Then by TiO2Hollow spherical powder, WO3Nano particle and graphene solution obtained above are uniformly mixed, and are obtained
Mixing material；Above-mentioned mixing material is spun in FTO substrate, is dried until the mixing material within placement two days or more, then
Under nitrogen protection, which is put into calcining furnace and calcines 9h at 520 DEG C, obtain TiO2Composite construction layer；
Step 4, Ti (OC is taken4H9)4It is added in the water heating kettle of 100ml polytetrafluoroethyllining lining and mixes with HF, wherein Ti
(OC4H9)4For 25ml, HF 3ml, then by its 180 DEG C of hydro-thermals for 24 hours；After hydro-thermal, white depositions are collected, respectively
With dehydrated alcohol and deionized water repeated flushing, 8h is dried finally, white depositions are transferred in vacuum oven at 80 DEG C,
Obtain TiO2Nanometer sheet powder；
Step 5, above-mentioned TiO is taken2Nanometer sheet powder 1.7g, terpinol 5g, 10% ethyl cellulose ethanol solution
8.5g, dehydrated alcohol 25ml, above-mentioned substance are added in 50ml beaker, and magneton is put into beaker, low-grade fever stirring, until
Ethyl alcohol volatilization becomes viscous syrup, and then the viscous syrup is coated in FTO substrate, is quickly scratched uniformly, is made with glass slide
Slurry is uniformly sprawled, and after drying, is put it into 460 DEG C of annealing 40min, 490 DEG C of annealing 20min in Muffle furnace, calcining terminates
Afterwards, TiO is obtained2Nanoscale twins, the as light anode of the application.
Using above-mentioned light anode, the photoelectric conversion efficiency of the dye-sensitized solar cells prepared using N719 as dyestuff reaches
8.31%.
Embodiment 3
Step 1, transparent conduction base sheet selects FTO substrate, cut, be then placed in acetone, ethyl alcohol, in deionized water successively
It is cleaned by ultrasonic 30min；
Step 2, Ti (SO is taken4)2It is added in distilled water, Ti (SO4)2Quality be 2.4g, distilled water 150ml, stirring
30min；Then the urea of the ammonium fluoride of 0.39g and 1.2g is added in above-mentioned solution, stirs 50min；After mixing evenly, will
Above-mentioned solution is transferred in water heating kettle, hydro-thermal reaction 12h, and reaction temperature is 180 DEG C, to after reaction, collect in water heating kettle
White precipitate, which is washed respectively and alcohol washes each 3 times, then dry 8h at 80 DEG C in a vacuum drying oven, is obtained
To TiO2Hollow spherical powder；
Step 3, graphene is dissolved in acetone, in ultrasonic situation, is made it completely dissolved, the concentration of graphene is
15.9mg/ml；Then by TiO2Hollow spherical powder, WO3Nano particle, MnO2Nano particle and graphene solution obtained above
It is uniformly mixed, obtains mixing material；Above-mentioned mixing material is spun in FTO substrate, placement two days or more until the mixing
Material dries, and then under nitrogen protection, which is put into calcining furnace and calcines 9h at 520 DEG C, obtains TiO2It is compound
Structure sheaf；
Step 4, Ti (OC is taken4H9)4It is added in the water heating kettle of 100ml polytetrafluoroethyllining lining and mixes with HF, wherein Ti
(OC4H9)4For 25ml, HF 3ml, then by its 180 DEG C of hydro-thermals for 24 hours；After hydro-thermal, white depositions are collected, respectively
With dehydrated alcohol and deionized water repeated flushing, 8h is dried finally, white depositions are transferred in vacuum oven at 80 DEG C,
Obtain TiO2Nanometer sheet powder；
Step 5, above-mentioned TiO is taken2Nanometer sheet powder 1.7g, terpinol 5g, 10% ethyl cellulose ethanol solution
8.5g, dehydrated alcohol 25ml, above-mentioned substance are added in 50ml beaker, and magneton is put into beaker, low-grade fever stirring, until
Ethyl alcohol volatilization becomes viscous syrup, and then the viscous syrup is coated in FTO substrate, is quickly scratched uniformly, is made with glass slide
Slurry is uniformly sprawled, and after drying, is put it into 460 DEG C of annealing 40min, 490 DEG C of annealing 20min in Muffle furnace, calcining terminates
Afterwards, TiO is obtained2Nanoscale twins, the as light anode of the application.
Using above-mentioned light anode, the photoelectric conversion efficiency of the dye-sensitized solar cells prepared using N719 as dyestuff reaches
9.68%.
The foregoing is merely preferred modes of the invention, are not intended to limit the invention, all in spirit and original of the invention
Within then, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of advertisement distributing system based on application of solar energy, which includes advertising component, advertisement control
System processed, electric system；The advertising component includes display screen, display screen protective shell, and display location is in display screen protective shell
It is internal；The advertising control system includes data storage, information controller；Data storage is used to store advertisement page information,
The rotation that information controller is responsible for advertising information plays, and receives outer end information input and control；The electric system is by the sun
It can power supply system, electromechanical switches and mains system composition；The solar electric power supply system includes solar panel, solar control
Device, battery, inverter, solar panel is located at bus platform ceiling, outdoor advertising curtain wall ceiling position, through solar energy control
Device processed is connect with battery, inverter respectively, and electromechanical switches include that battery voltage detector and selection switch, and electromechanical switches connect
Display screen and advertising control system are connect, mains system and inverter all connect electromechanical switches；It is characterized in that, the solar battery
Plate is based on dye-sensitized solar cells, which includes light anode, to electrode, electrolyte, the light
Anode is a kind of composite structure light anode, which includes electrically conducting transparent substrate, TiO2Composite construction layer and TiO2Nanometer sheet
Layer；The TiO2Composite construction layer is set on electrically conducting transparent substrate surface, the TiO2Nanoscale twins are set to TiO2Composite construction layer it
On；
The preparation process of above-mentioned composite structure light anode are as follows:
Step 1, transparent conduction base sheet selects FTO substrate, is cut, is then placed in acetone, ethyl alcohol, is successively ultrasonic in deionized water
Clean 30min；
Step 2, Ti (SO is taken4)2It is added in distilled water, Ti (SO4)2Quality be 2.4g, distilled water 150ml, stirring
30min；Then the urea of the ammonium fluoride of 0.39g and 1.2g is added in above-mentioned solution, stirs 50min；After mixing evenly, will
Above-mentioned solution is transferred in water heating kettle, hydro-thermal reaction 12h, and reaction temperature is 180 DEG C, to after reaction, collect in water heating kettle
White precipitate, which is washed respectively and alcohol washes each 3 times, then dry 8h at 80 DEG C in a vacuum drying oven, is obtained
To TiO2Hollow spherical powder；
Step 3, graphene is dissolved in acetone, in ultrasonic situation, is made it completely dissolved, the concentration of graphene is 15.9mg/
ml；Then by TiO2Hollow spherical powder, WO3Nano particle, MnO2Nano particle and graphene solution obtained above mixing are equal
It is even, obtain mixing material；Above-mentioned mixing material is spun in FTO substrate, is dried in the air until the mixing material within placement two days or more
It is dry, then under nitrogen protection, which is put into calcining furnace and calcines 9h at 520 DEG C, obtains TiO2Composite construction
Layer；
Step 4, Ti (OC is taken4H9)4It is added in the water heating kettle of 100ml polytetrafluoroethyllining lining and mixes with HF, wherein Ti
(OC4H9)4For 25ml, HF 3ml, then by its 180 DEG C of hydro-thermals for 24 hours；After hydro-thermal, white depositions are collected, respectively
With dehydrated alcohol and deionized water repeated flushing, 8h is dried finally, white depositions are transferred in vacuum oven at 80 DEG C,
Obtain TiO2Nanometer sheet powder；
Step 5, above-mentioned TiO is taken2Nanometer sheet powder 1.7g, terpinol 5g, 10% ethyl cellulose ethanol solution 8.5g, nothing
Above-mentioned substance is added in 50ml beaker, and is put into magneton in beaker by water-ethanol 25ml, low-grade fever stirring, until ethyl alcohol is waved
Hair becomes viscous syrup, and then the viscous syrup is coated in FTO substrate, is quickly scratched uniformly with glass slide, keeps slurry equal
It is even to sprawl, after drying, puts it into Muffle furnace in 460 DEG C of annealing 40min, 490 DEG C of annealing 20min, after calcining, obtain
TiO2Nanoscale twins, the as light anode.
2. advertisement distributing system according to claim 1, which is characterized in that above-mentioned TiO2In composite construction layer, include
TiO2Hollow sphere, MnO2Nano particle, graphene.
3. advertisement distributing system according to claim 1, which is characterized in that above-mentioned TiO2In composite construction layer, include
TiO2Hollow sphere, WO3Nano particle, graphene.
4. advertisement distributing system according to claim 1, which is characterized in that above-mentioned TiO2In composite construction layer, include
TiO2Hollow sphere, WO3Nano particle, MnO2Nano particle, graphene.
5. advertisement distributing system according to claim 4, which is characterized in that above-mentioned TiO2In composite construction layer, TiO2It is empty
Bulbus cordis, WO3Nano particle, MnO2Nano particle, graphene account for TiO2The mass percent of composite construction layer gross mass is respectively
60%, 18%, 15%, 7%.
6. advertisement distributing system according to claim 1, which is characterized in that above-mentioned display screen is liquid crystal display.
7. advertisement distributing system according to claim 1, which is characterized in that above-mentioned battery is open type fixed lead
Battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710405351.4A CN107204153B (en) | 2017-05-31 | 2017-05-31 | A kind of advertisement distributing system based on application of solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710405351.4A CN107204153B (en) | 2017-05-31 | 2017-05-31 | A kind of advertisement distributing system based on application of solar energy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107204153A CN107204153A (en) | 2017-09-26 |
| CN107204153B true CN107204153B (en) | 2019-10-11 |
Family
ID=59906502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710405351.4A Active CN107204153B (en) | 2017-05-31 | 2017-05-31 | A kind of advertisement distributing system based on application of solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107204153B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108621994B (en) * | 2018-05-14 | 2022-08-09 | 东台市高科技术创业园有限公司 | Solar photovoltaic cell panel passenger car ceiling with heat insulation protection function on natural gas cylinder |
| CN108652403A (en) * | 2018-05-14 | 2018-10-16 | 黄嘉坚 | A kind of solar energy intelligence window shade |
| CN108517798A (en) * | 2018-05-17 | 2018-09-11 | 深圳市创艺工业技术有限公司 | A kind of expressway environmental protection sound panel based on solar panel |
| CN108683404A (en) * | 2018-05-17 | 2018-10-19 | 深圳万智联合科技有限公司 | A kind of drawing and pulling type solar collecting device of solar energy equipment |
| CN108708507A (en) * | 2018-05-17 | 2018-10-26 | 乔东海 | A kind of environment-protecting intelligent apparatus for building |
| CN108735515A (en) * | 2018-05-23 | 2018-11-02 | 深圳市益鑫智能科技有限公司 | A kind of subminiature air cleaner with solar cell |
| CN108551298A (en) * | 2018-05-23 | 2018-09-18 | 深圳市创艺工业技术有限公司 | A kind of environment-protecting intelligent apparatus for building |
| CN108898942A (en) * | 2018-06-06 | 2018-11-27 | 合肥数理电子信息科技有限公司 | A kind of waterproof type electronic information display doorplate |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201104302Y (en) * | 2007-11-16 | 2008-08-20 | 陈阳德 | Outdoor multifunctional advertisement case |
| CN201681555U (en) * | 2009-09-02 | 2010-12-22 | 陈仁春 | Display device powered by solar energy |
| CN102082032A (en) * | 2010-09-27 | 2011-06-01 | 清华大学 | Paper dye sensitization solar battery photo-anode and preparation method thereof |
| CN102157273A (en) * | 2011-03-04 | 2011-08-17 | 电子科技大学 | Composite optical anode of dye -sensitized solar cell |
| CN102559043A (en) * | 2010-11-15 | 2012-07-11 | 长濑化成株式会社 | Conductive coating composition and laminate |
| CN203134305U (en) * | 2013-04-03 | 2013-08-14 | 吴陆宁 | Electronic advertisement poster playing device |
| CN206193946U (en) * | 2016-09-29 | 2017-05-24 | 郑州西普德科技股份有限公司 | Intelligence communal facility |
-
2017
- 2017-05-31 CN CN201710405351.4A patent/CN107204153B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201104302Y (en) * | 2007-11-16 | 2008-08-20 | 陈阳德 | Outdoor multifunctional advertisement case |
| CN201681555U (en) * | 2009-09-02 | 2010-12-22 | 陈仁春 | Display device powered by solar energy |
| CN102082032A (en) * | 2010-09-27 | 2011-06-01 | 清华大学 | Paper dye sensitization solar battery photo-anode and preparation method thereof |
| CN102559043A (en) * | 2010-11-15 | 2012-07-11 | 长濑化成株式会社 | Conductive coating composition and laminate |
| CN102157273A (en) * | 2011-03-04 | 2011-08-17 | 电子科技大学 | Composite optical anode of dye -sensitized solar cell |
| CN203134305U (en) * | 2013-04-03 | 2013-08-14 | 吴陆宁 | Electronic advertisement poster playing device |
| CN206193946U (en) * | 2016-09-29 | 2017-05-24 | 郑州西普德科技股份有限公司 | Intelligence communal facility |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107204153A (en) | 2017-09-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107204153B (en) | A kind of advertisement distributing system based on application of solar energy | |
| CN101840795B (en) | Flexible dye-sensitized solar cell | |
| CN101901693A (en) | Graphene composite dye-sensitized solar cell light anode and preparation method thereof | |
| CN106277023A (en) | The preparation method and applications of double-decker CeO2 nano-hollow ball | |
| CN107039190B (en) | A kind of dye-sensitized solar cells comprising titanium dioxide hollow ball structure | |
| CN109637816A (en) | Cu2S-SiW12/MoS2Combined counter electrode and preparation method thereof and quantum dot sensitized solar battery | |
| CN103578775B (en) | Based on the dye-sensitized solar cells and preparation method thereof of ZnO transparent conductive nanowire array electrode | |
| CN106981368B (en) | It is a kind of to include the graphene-based solar battery light anode in double scattering structure | |
| CN107068409B (en) | A kind of dye-sensitized solar cells comprising optimizing structure optoelectronic pole | |
| Peng et al. | Sea urchin-like TiO2 microspheres as scattering layer of nanosized TiO2 film-based dye-sensitized solar cell with enhanced conversion efficiency | |
| Hu et al. | Enhanced efficiency in dye-sensitized solar cells with La (OH) 3: Yb 3+/Er 3+ and large particles scatting layer hybrid double photoanodes | |
| CN103383897A (en) | Method for preparing photo-anode of dye-sensitized solar cell | |
| CN109427487A (en) | A kind of flexibility radical dye sensitization solar battery structure and preparation method thereof | |
| CN105633286A (en) | Novel polymer solar cell-based high-voltage power distribution box | |
| CN106174937B (en) | A kind of solar airconditioning umbrella | |
| CN106024396A (en) | Counter electrode for dye-sensitized solar cell and preparation method thereof | |
| CN105957719A (en) | Energy-saving type outdoor air cleaner | |
| CN106205964B (en) | A kind of distribution transformer based on solar energy cooling device | |
| CN106206037A (en) | A kind of exhaust system based on solaode | |
| CN105810822A (en) | Electronic device having bus arrival information inquiry function | |
| CN105810821A (en) | Solar streetlamp based on organic solar cell | |
| CN106098375B (en) | A kind of new type solar energy outdoor billboard | |
| CN109192519A (en) | The preparation method of complex light battery | |
| CN107093519A (en) | A kind of solar powered display device | |
| CN108621994A (en) | A kind of solar photovoltaic cell panel bus crest slab having thermal insulation protection to natural gas bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190823 Address after: Room 488, 4th floor, 7 Building, Yinhu Innovation Center, No. 9 Fuxian Road, Yinhu Street, Fuyang District, Hangzhou City, Zhejiang Province, 311400 Applicant after: Hangzhou Guanggu High-tech Group Co., Ltd. Address before: 518000 West Tower 1708, Nanshan Software Park, Nanshan Digital Culture Industry Base, 10128 Shennan Avenue, Nanshan Street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: Shenzhen City Creative Industry Technology Co. Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |