CN109852989A - 一种氮掺杂石墨烯负载单原子锡及其制备方法和应用 - Google Patents
一种氮掺杂石墨烯负载单原子锡及其制备方法和应用 Download PDFInfo
- Publication number
- CN109852989A CN109852989A CN201711235385.XA CN201711235385A CN109852989A CN 109852989 A CN109852989 A CN 109852989A CN 201711235385 A CN201711235385 A CN 201711235385A CN 109852989 A CN109852989 A CN 109852989A
- Authority
- CN
- China
- Prior art keywords
- nitrogen
- tin
- monatomic
- preparation
- doped graphene
- 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
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 69
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 68
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 76
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 39
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims abstract description 28
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000007710 freezing Methods 0.000 claims abstract description 19
- 230000008014 freezing Effects 0.000 claims abstract description 19
- 239000007789 gas Substances 0.000 claims abstract description 19
- 238000003837 high-temperature calcination Methods 0.000 claims abstract description 16
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052786 argon Inorganic materials 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 11
- 239000011259 mixed solution Substances 0.000 claims abstract description 10
- 150000001875 compounds Chemical class 0.000 claims abstract description 8
- 238000001291 vacuum drying Methods 0.000 claims abstract description 6
- 238000010926 purge Methods 0.000 claims description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 11
- 238000005406 washing Methods 0.000 claims description 9
- 229910021626 Tin(II) chloride Inorganic materials 0.000 claims description 7
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 claims description 7
- AXZWODMDQAVCJE-UHFFFAOYSA-L tin(II) chloride (anhydrous) Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 238000002604 ultrasonography Methods 0.000 claims 1
- 150000004675 formic acid derivatives Chemical class 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 230000003197 catalytic effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 210000003746 feather Anatomy 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 15
- 238000001035 drying Methods 0.000 description 15
- 238000006243 chemical reaction Methods 0.000 description 12
- 238000001354 calcination Methods 0.000 description 10
- 238000013019 agitation Methods 0.000 description 8
- 239000002984 plastic foam Substances 0.000 description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 7
- 239000012153 distilled water Substances 0.000 description 7
- 238000004108 freeze drying Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 239000008246 gaseous mixture Substances 0.000 description 6
- 238000000026 X-ray photoelectron spectrum Methods 0.000 description 4
- 239000008151 electrolyte solution Substances 0.000 description 4
- 238000000731 high angular annular dark-field scanning transmission electron microscopy Methods 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000012512 characterization method Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- 238000004502 linear sweep voltammetry Methods 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N SnO2 Inorganic materials O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 238000002173 high-resolution transmission electron microscopy Methods 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711235385.XA CN109852989B (zh) | 2017-11-30 | 2017-11-30 | 一种氮掺杂石墨烯负载单原子锡及其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711235385.XA CN109852989B (zh) | 2017-11-30 | 2017-11-30 | 一种氮掺杂石墨烯负载单原子锡及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109852989A true CN109852989A (zh) | 2019-06-07 |
CN109852989B CN109852989B (zh) | 2020-06-26 |
Family
ID=66887881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711235385.XA Active CN109852989B (zh) | 2017-11-30 | 2017-11-30 | 一种氮掺杂石墨烯负载单原子锡及其制备方法和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109852989B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110860291A (zh) * | 2019-10-27 | 2020-03-06 | 塞文科技(上海)有限公司 | 一种硼掺杂石墨烯纳米带负载镍单原子催化剂及制备方法 |
CN111129521A (zh) * | 2019-12-02 | 2020-05-08 | 厦门大学 | 一种碳基氧还原反应电催化剂的制备方法 |
CN112779559A (zh) * | 2020-12-31 | 2021-05-11 | 浙江大学 | 一种高效晶界催化剂的制备方法及其质子交换膜电解槽应用 |
CN114277399A (zh) * | 2021-12-03 | 2022-04-05 | 电子科技大学长三角研究院(湖州) | 一种Ni单原子-氮掺杂碳纳米催化剂及其制备方法和烟道气转化应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102324522A (zh) * | 2011-10-28 | 2012-01-18 | 中国科学院上海硅酸盐研究所 | 氮掺杂石墨烯/氧化锡纳米复合材料及其制备方法 |
CN104174424A (zh) * | 2014-08-19 | 2014-12-03 | 中南大学 | 一种氮掺杂石墨烯气凝胶负载非贵金属氧还原催化剂的制备 |
CN105633483A (zh) * | 2016-03-29 | 2016-06-01 | 陕西科技大学 | 一种钠离子电池负极用SnSe/Graphene复合电极材料的制备方法 |
CN106645340A (zh) * | 2017-01-04 | 2017-05-10 | 太原理工大学 | 用石墨烯负载Pt单原子复合材料检测食品中胭脂红的方法 |
CN106876728A (zh) * | 2017-02-14 | 2017-06-20 | 中国科学技术大学 | 高密度过渡金属单原子负载石墨烯基催化剂及其制备方法 |
-
2017
- 2017-11-30 CN CN201711235385.XA patent/CN109852989B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102324522A (zh) * | 2011-10-28 | 2012-01-18 | 中国科学院上海硅酸盐研究所 | 氮掺杂石墨烯/氧化锡纳米复合材料及其制备方法 |
CN104174424A (zh) * | 2014-08-19 | 2014-12-03 | 中南大学 | 一种氮掺杂石墨烯气凝胶负载非贵金属氧还原催化剂的制备 |
CN105633483A (zh) * | 2016-03-29 | 2016-06-01 | 陕西科技大学 | 一种钠离子电池负极用SnSe/Graphene复合电极材料的制备方法 |
CN106645340A (zh) * | 2017-01-04 | 2017-05-10 | 太原理工大学 | 用石墨烯负载Pt单原子复合材料检测食品中胭脂红的方法 |
CN106876728A (zh) * | 2017-02-14 | 2017-06-20 | 中国科学技术大学 | 高密度过渡金属单原子负载石墨烯基催化剂及其制备方法 |
Non-Patent Citations (4)
Title |
---|
CHENHAO ZHANG 等,: ""Single-Atomic Ruthenium Catalytic Sites on Nitrogen-Doped Graphene for Oxygen Reduction Reaction in Acidic Medium"", 《ACS NANO》 * |
LIQIONG WANG 等,: ""Preparation, characterization and catalytic performance of single-atom catalysts"", 《CHINESE JOURNAL OF CATALYSIS》 * |
QING LI 等,: ""Tuning Sn-Catalysis for Electrochemical Reduction of CO2 to CO via the Core/Shell Cu/SnO2 Structure"", 《J. AM. CHEM. SOC》 * |
XIAOSI ZHOU 等,: ""Tin Nanoparticles Impregnated in Nitrogen-Doped Graphene for Lithium-Ion Battery Anodes"", 《THE JOURNAL OF PHYSICAL CHEMISTRY C》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110860291A (zh) * | 2019-10-27 | 2020-03-06 | 塞文科技(上海)有限公司 | 一种硼掺杂石墨烯纳米带负载镍单原子催化剂及制备方法 |
CN111129521A (zh) * | 2019-12-02 | 2020-05-08 | 厦门大学 | 一种碳基氧还原反应电催化剂的制备方法 |
CN112779559A (zh) * | 2020-12-31 | 2021-05-11 | 浙江大学 | 一种高效晶界催化剂的制备方法及其质子交换膜电解槽应用 |
CN112779559B (zh) * | 2020-12-31 | 2021-12-14 | 浙江大学 | 一种高效晶界催化剂的制备方法及其质子交换膜电解槽应用 |
CN114277399A (zh) * | 2021-12-03 | 2022-04-05 | 电子科技大学长三角研究院(湖州) | 一种Ni单原子-氮掺杂碳纳米催化剂及其制备方法和烟道气转化应用 |
Also Published As
Publication number | Publication date |
---|---|
CN109852989B (zh) | 2020-06-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109852989A (zh) | 一种氮掺杂石墨烯负载单原子锡及其制备方法和应用 | |
CN107587161B (zh) | 一种棒状NiFeSe/C电解水催化剂的制备方法 | |
CN107308959B (zh) | Cu2-xSe纳米片列阵@泡沫铜复合材料、制备方法及应用 | |
CN108242549A (zh) | 一种viii族单原子分散的催化剂及其制备方法 | |
CN109626368B (zh) | 一种N掺杂γ型石墨单炔碳材料及其制备方法和应用 | |
CN110172711A (zh) | 铜基三维自支撑电催化材料及其制备方法和应用 | |
CN107999132A (zh) | 一种甲醇电催化重整催化剂的制备方法 | |
CN105618789A (zh) | 一种氮掺杂碳纳米管封装钴纳米颗粒的制备方法 | |
CN112647095B (zh) | 原子级分散的双金属位点锚定的氮掺杂碳材料及其制备和应用 | |
CN107321372B (zh) | CoS纳米颗粒/N掺杂RGO析氢复合材料的制备方法 | |
CN111054408A (zh) | 一种多孔镍钼基纳米片双功能电催化剂的制备方法 | |
CN109647464A (zh) | 一种将氮气转化为氨气的电催化材料 | |
CN106492863B (zh) | 利用冷等离子体制备非贵金属碳化钼催化剂的方法 | |
Yue et al. | Porous interwoven CoSe2/C microsphere: a highly efficient and stable nonprecious electrocatalyst for hydrogen evolution reaction | |
CN113481004A (zh) | 一种碳点及其制备方法和应用 | |
Zhang et al. | Facile loading carbon dots on Co3O4 as an enhanced oxygen reduction reaction catalyst | |
Yuan et al. | Chlorine-doped carbon for electrocatalytic nitrogen reduction | |
CN114232012B (zh) | 离子液体改性纳米碳材料催化剂及其制备方法和应用 | |
CN104961159A (zh) | 一种纳米钨氧化物及其一步气相还原制备方法和应用 | |
CN111375426B (zh) | 一种SnS/S-C催化剂在电催化还原CO2中的应用 | |
CN111286752A (zh) | 掺氮石墨相氮化碳纳米片/二硫化钼复合材料及其制备方法 | |
CN106984334B (zh) | 一种钛片基底上二硫化钴纳米带组装结构的合成方法 | |
CN109161922A (zh) | 一种由二氧化碳实现c1燃料电化学还原催化剂及其制备和应用 | |
Xu et al. | Sm1. 5Sr0. 5MO4 (M= Ni, Co, Fe) cathode catalysts for ammonia synthesis at atmospheric pressure and low temperature | |
CN110359061B (zh) | 一种良好电催化析氢性能的二氧化钼纳米线/纳米片薄膜阵列的制备方法 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230302 Address after: No. A308, 3rd Floor, Area A, Entrepreneurship Incubation Center, Hefei National University Science and Technology Park, High-tech Zone, Hefei City, Anhui Province, 230000 Patentee after: Anhui fucan Technology Co.,Ltd. Address before: No. 96, Jinzhai Road, Hefei City, Anhui Province, 230000 Patentee before: Sun Yongfu Effective date of registration: 20230302 Address after: No. 96, Jinzhai Road, Hefei City, Anhui Province, 230000 Patentee after: Sun Yongfu Address before: 230026 Jinzhai Road, Baohe District, Hefei, Anhui Province, No. 96 Patentee before: University of Science and Technology of China |
|
TR01 | Transfer of patent right |