CN1990101A - 一种用于质子交换膜燃料电池的电催化剂 - Google Patents
一种用于质子交换膜燃料电池的电催化剂 Download PDFInfo
- Publication number
- CN1990101A CN1990101A CNA2005101355740A CN200510135574A CN1990101A CN 1990101 A CN1990101 A CN 1990101A CN A2005101355740 A CNA2005101355740 A CN A2005101355740A CN 200510135574 A CN200510135574 A CN 200510135574A CN 1990101 A CN1990101 A CN 1990101A
- Authority
- CN
- China
- Prior art keywords
- catalyst
- eelctro
- titanium
- active component
- platinum
- 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
- 239000000446 fuel Substances 0.000 title claims abstract description 58
- 239000010411 electrocatalyst Substances 0.000 title description 5
- 239000003054 catalyst Substances 0.000 claims abstract description 183
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 105
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000010936 titanium Substances 0.000 claims abstract description 33
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 32
- 239000012528 membrane Substances 0.000 claims abstract description 30
- 239000002245 particle Substances 0.000 claims abstract description 25
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 20
- 230000009467 reduction Effects 0.000 claims abstract description 18
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 13
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052707 ruthenium Inorganic materials 0.000 claims abstract description 8
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052723 transition metal Inorganic materials 0.000 claims abstract description 5
- 229910000314 transition metal oxide Inorganic materials 0.000 claims abstract description 5
- 150000003624 transition metals Chemical class 0.000 claims abstract description 5
- 239000004020 conductor Substances 0.000 claims abstract description 3
- 229910002849 PtRu Inorganic materials 0.000 claims abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 39
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 21
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- 238000011068 loading method Methods 0.000 claims description 12
- 239000001301 oxygen Substances 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- -1 carbosphere Substances 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 230000007062 hydrolysis Effects 0.000 claims description 5
- 238000006460 hydrolysis reaction Methods 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000012876 carrier material Substances 0.000 claims description 4
- 239000002671 adjuvant Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- LLYXJBROWQDVMI-UHFFFAOYSA-N 2-chloro-4-nitrotoluene Chemical compound CC1=CC=C([N+]([O-])=O)C=C1Cl LLYXJBROWQDVMI-UHFFFAOYSA-N 0.000 claims description 2
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N Formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 2
- 229910002651 NO3 Inorganic materials 0.000 claims description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 2
- 150000004703 alkoxides Chemical class 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 239000003610 charcoal Substances 0.000 claims description 2
- 239000003638 chemical reducing agent Substances 0.000 claims description 2
- 150000001805 chlorine compounds Chemical group 0.000 claims description 2
- 239000002322 conducting polymer Substances 0.000 claims description 2
- 229920001940 conductive polymer Polymers 0.000 claims description 2
- 235000019253 formic acid Nutrition 0.000 claims description 2
- 239000008246 gaseous mixture Substances 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 238000003786 synthesis reaction Methods 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 43
- 230000000694 effects Effects 0.000 abstract description 19
- 238000005470 impregnation Methods 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 29
- CFQCIHVMOFOCGH-UHFFFAOYSA-N platinum ruthenium Chemical compound [Ru].[Pt] CFQCIHVMOFOCGH-UHFFFAOYSA-N 0.000 description 26
- 239000000203 mixture Substances 0.000 description 20
- 229910052751 metal Inorganic materials 0.000 description 16
- 239000002184 metal Substances 0.000 description 16
- 238000006722 reduction reaction Methods 0.000 description 16
- 230000005540 biological transmission Effects 0.000 description 14
- 238000002441 X-ray diffraction Methods 0.000 description 13
- 150000002739 metals Chemical class 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- 238000009826 distribution Methods 0.000 description 12
- 229910052799 carbon Inorganic materials 0.000 description 11
- 238000003756 stirring Methods 0.000 description 11
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 10
- 230000008859 change Effects 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 230000003197 catalytic effect Effects 0.000 description 9
- 230000005684 electric field Effects 0.000 description 8
- 238000005245 sintering Methods 0.000 description 8
- 239000002002 slurry Substances 0.000 description 8
- 229910000510 noble metal Inorganic materials 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- FPCJKVGGYOAWIZ-UHFFFAOYSA-N butan-1-ol;titanium Chemical compound [Ti].CCCCO.CCCCO.CCCCO.CCCCO FPCJKVGGYOAWIZ-UHFFFAOYSA-N 0.000 description 6
- 238000005303 weighing Methods 0.000 description 6
- 238000011056 performance test Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- WUIPTDHZKNHDOI-UHFFFAOYSA-N [C].[Ti].[Pt] Chemical compound [C].[Ti].[Pt] WUIPTDHZKNHDOI-UHFFFAOYSA-N 0.000 description 4
- BPBMZRWGMFHLEW-UHFFFAOYSA-N [C].[Ti].[Ru].[Pt] Chemical compound [C].[Ti].[Ru].[Pt] BPBMZRWGMFHLEW-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 230000002776 aggregation Effects 0.000 description 4
- 230000032683 aging Effects 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229920000557 Nafion® Polymers 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 229910002837 PtCo Inorganic materials 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 3
- 238000013019 agitation Methods 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 230000005518 electrochemistry Effects 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000001291 vacuum drying Methods 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 229910001339 C alloy Inorganic materials 0.000 description 2
- 206010010254 Concussion Diseases 0.000 description 2
- 206010013786 Dry skin Diseases 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 230000009514 concussion Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004900 laundering Methods 0.000 description 2
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- UUWCBFKLGFQDME-UHFFFAOYSA-N platinum titanium Chemical compound [Ti].[Pt] UUWCBFKLGFQDME-UHFFFAOYSA-N 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 229910001200 Ferrotitanium Inorganic materials 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- 229910019026 PtCr Inorganic materials 0.000 description 1
- 229910002836 PtFe Inorganic materials 0.000 description 1
- ISOGLAAVXVJKFM-UHFFFAOYSA-N [C].[Ti].[Co].[Pt] Chemical compound [C].[Ti].[Co].[Pt] ISOGLAAVXVJKFM-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 150000001298 alcohols Chemical group 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000007600 charging Methods 0.000 description 1
- XTEGARKTQYYJKE-UHFFFAOYSA-N chloric acid Chemical compound OCl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-N 0.000 description 1
- 229940005991 chloric acid Drugs 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000002484 cyclic voltammetry Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 229910021397 glassy carbon Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002082 metal nanoparticle Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000002047 photoemission electron microscopy Methods 0.000 description 1
- 229920001483 poly(ethyl methacrylate) polymer Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- YBCAZPLXEGKKFM-UHFFFAOYSA-K ruthenium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Ru+3] YBCAZPLXEGKKFM-UHFFFAOYSA-K 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Inert Electrodes (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200510135574A CN1990101B (zh) | 2005-12-29 | 2005-12-29 | 一种用于质子交换膜燃料电池的电催化剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200510135574A CN1990101B (zh) | 2005-12-29 | 2005-12-29 | 一种用于质子交换膜燃料电池的电催化剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1990101A true CN1990101A (zh) | 2007-07-04 |
CN1990101B CN1990101B (zh) | 2010-05-05 |
Family
ID=38212772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200510135574A Active CN1990101B (zh) | 2005-12-29 | 2005-12-29 | 一种用于质子交换膜燃料电池的电催化剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1990101B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102017262A (zh) * | 2008-04-29 | 2011-04-13 | 株式会社Emw能源 | 无机离子电导膜、包括该无机离子电导膜的燃料电池及其制造方法 |
CN102668200A (zh) * | 2009-09-22 | 2012-09-12 | 巴斯夫欧洲公司 | 用于燃料电池的具有金属氧化物掺杂的催化剂 |
CN103977779A (zh) * | 2014-06-03 | 2014-08-13 | 东南大学 | 抗烧结贵金属催化剂体系中氧化铝/氧化钛异质结纳米纤维载体及其制备方法和应用 |
CN111584885A (zh) * | 2020-05-15 | 2020-08-25 | 无锡威孚高科技集团股份有限公司 | 一种燃料电池用双元或多元贵金属催化剂的制备方法 |
CN112825357A (zh) * | 2019-11-21 | 2021-05-21 | 中国科学院大连化学物理研究所 | Pt基多组元过渡金属合金纳米电催化剂及制备和应用 |
CN114570384A (zh) * | 2020-12-02 | 2022-06-03 | 中国科学院大连化学物理研究所 | 一种铂钴合金催化剂制备和应用 |
CN114792831A (zh) * | 2022-04-07 | 2022-07-26 | 安徽明天氢能科技股份有限公司 | 一种高性能、长寿命、抗反极膜电极及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4426973C1 (de) * | 1994-07-29 | 1996-03-28 | Degussa | Verfahren zur Herstellung eines als Brennstoffzellenelektrode einsetzbaren Plattinlegierungskatalysators |
CN1123080C (zh) * | 2000-03-14 | 2003-10-01 | 南京师范大学 | 一类燃料电池阳极催化剂的制备方法 |
CN1184710C (zh) * | 2002-09-28 | 2005-01-12 | 中国科学院上海微系统与信息技术研究所 | 铂/多壁纳米碳管电催化剂的制备方法 |
-
2005
- 2005-12-29 CN CN200510135574A patent/CN1990101B/zh active Active
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8728681B2 (en) | 2008-04-29 | 2014-05-20 | E.M.W. Energy Co., Ltd. | Inorganic conductive membrane, fuel cell containing the same, and method for manufacturing thereof |
CN102017262A (zh) * | 2008-04-29 | 2011-04-13 | 株式会社Emw能源 | 无机离子电导膜、包括该无机离子电导膜的燃料电池及其制造方法 |
CN102017262B (zh) * | 2008-04-29 | 2013-10-09 | 株式会社Emw能源 | 无机离子电导膜、包括该无机离子电导膜的燃料电池及其制造方法 |
CN102668200B (zh) * | 2009-09-22 | 2016-03-30 | 巴斯夫欧洲公司 | 用于燃料电池的具有金属氧化物掺杂的催化剂 |
US9054355B2 (en) | 2009-09-22 | 2015-06-09 | Basf Se | Catalyst with metal oxide doping for fuel cells |
CN102668200A (zh) * | 2009-09-22 | 2012-09-12 | 巴斯夫欧洲公司 | 用于燃料电池的具有金属氧化物掺杂的催化剂 |
CN103977779A (zh) * | 2014-06-03 | 2014-08-13 | 东南大学 | 抗烧结贵金属催化剂体系中氧化铝/氧化钛异质结纳米纤维载体及其制备方法和应用 |
CN103977779B (zh) * | 2014-06-03 | 2016-03-30 | 东南大学 | 抗烧结贵金属催化剂体系中氧化铝/氧化钛异质结纳米纤维载体及其制备方法和应用 |
CN112825357A (zh) * | 2019-11-21 | 2021-05-21 | 中国科学院大连化学物理研究所 | Pt基多组元过渡金属合金纳米电催化剂及制备和应用 |
CN112825357B (zh) * | 2019-11-21 | 2022-05-06 | 中国科学院大连化学物理研究所 | Pt基多组元过渡金属合金纳米电催化剂及制备和应用 |
CN111584885A (zh) * | 2020-05-15 | 2020-08-25 | 无锡威孚高科技集团股份有限公司 | 一种燃料电池用双元或多元贵金属催化剂的制备方法 |
CN111584885B (zh) * | 2020-05-15 | 2022-05-10 | 无锡威孚高科技集团股份有限公司 | 一种燃料电池用双元或多元贵金属催化剂的制备方法 |
CN114570384A (zh) * | 2020-12-02 | 2022-06-03 | 中国科学院大连化学物理研究所 | 一种铂钴合金催化剂制备和应用 |
CN114570384B (zh) * | 2020-12-02 | 2023-08-08 | 中国科学院大连化学物理研究所 | 一种铂钴合金催化剂制备和应用 |
CN114792831A (zh) * | 2022-04-07 | 2022-07-26 | 安徽明天氢能科技股份有限公司 | 一种高性能、长寿命、抗反极膜电极及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1990101B (zh) | 2010-05-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Li et al. | Directed synthesis of carbon nanotube arrays based on layered double hydroxides toward highly-efficient bifunctional oxygen electrocatalysis | |
CN106328960A (zh) | Zif‑67模板法制备钴铂核壳颗粒/多孔碳复合材料以及在燃料电池阴极中的催化应用 | |
CN103227334B (zh) | 一种碳载金属催化剂及其制备方法和应用 | |
CN111001428B (zh) | 一种无金属碳基电催化剂及制备方法和应用 | |
Ye et al. | A novel PtRuIr nanoclusters synthesized by selectively electrodepositing Ir on PtRu as highly active bifunctional electrocatalysts for oxygen evolution and reduction | |
CN102104157B (zh) | 一种炭干凝胶的制备方法 | |
CN103441287A (zh) | 一种直接甲醇燃料电池膜电极的制备方法 | |
CN1990101B (zh) | 一种用于质子交换膜燃料电池的电催化剂 | |
CN113437314B (zh) | 氮掺杂碳负载低含量钌和Co2P纳米粒子的三功能电催化剂及其制备方法和应用 | |
CN102324531A (zh) | 一种碳载CoN燃料电池催化剂及其制备方法和应用 | |
CN112968184B (zh) | 一种三明治结构的电催化剂及其制备方法和应用 | |
CN106058276A (zh) | 一种二氧化硅修饰的多球腔碳材料的制法及其在燃料电池膜电极中的应用 | |
Li et al. | Shape‐Controlled Synthesis of NiCo2O4‐rGO as Bifunctional Electrocatalyst for Zn‐Air Battery | |
CN105576262A (zh) | 一种用于燃料电池阴极的高氧还原活性的铁/碳化氮共掺杂复合材料 | |
Li et al. | Vacancy-engineered CeO 2/Co heterostructure anchored on the nitrogen-doped porous carbon nanosheet arrays vertically grown on carbon cloth as an integrated cathode for the oxygen reduction reaction of rechargeable Zn–air battery | |
CN110931815B (zh) | 一种燃料电池炭载铂基催化剂的制备方法 | |
CN111146459B (zh) | 一种燃料电池阴极催化剂、其制备方法和在燃料电池中的应用 | |
CN109659572B (zh) | 一种NiMoW纳米材料及其制备方法、一种氢气电催化氧化催化剂电极材料及其制备方法 | |
JPWO2006114942A1 (ja) | カーボン粒子、白金および酸化ルテニウムを含んでなる粒子およびその製造方法 | |
WO2022099793A1 (zh) | 一种orr催化剂材料及其制备方法和用途 | |
CN1632975A (zh) | 质子交换膜燃料电池阴极电催化剂及其应用 | |
CN104138759B (zh) | 一种燃料电池用非贵金属催化剂及其应用 | |
CN100438972C (zh) | 一种纳米粉体的制备方法 | |
Dun et al. | Atomically dispersed Fe/Co dual site electrocatalysts derived from covalent triazine frameworks for boosting oxygen reduction | |
CN1719647A (zh) | 碳载钯/氧化物复合电催化剂及其制备方法 |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU ZHONGKE TIANBA NEW ENERGY TECHNOLOGY CO., Free format text: FORMER OWNER: DALIAN INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES Effective date: 20130428 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 116023 DALIAN, LIAONING PROVINCE TO: 215625 SUZHOU, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130428 Address after: 215625 building A, building 410B, emerging industry incubation center, Zhangjiagang Free Trade Zone, Suzhou, Jiangsu Patentee after: JIANGSU ZHONGKETIANBA NEW ENERGY TECHNOLOGY Co.,Ltd. Address before: 116023 Zhongshan Road, Liaoning, No. 457, Patentee before: Dalian Institute of Chemical Physics, Chinese Academy of Sciences |
|
CP03 | Change of name, title or address |
Address after: 215631 Tianba Road, Jiangsu Yangtze River International Chemical Industrial Park, Jingang Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: CAS&M (ZHANGJIAGANG) NEW ENERGY TECHNOLOGY Co.,Ltd. Address before: Room 410B, Building A, Emerging Industry Development Center, Zhangjiagang Free Trade Zone, Suzhou City, Jiangsu Province Patentee before: JIANGSU ZHONGKETIANBA NEW ENERGY TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200407 Address after: 200030 room 1022, building 1, No. 388, Tianlin Road, Xuhui District, Shanghai Patentee after: SHANGHAI CHUNJIA ENERGY TECHNOLOGY Co.,Ltd. Address before: 215631, Suzhou, Jiangsu, Zhangjiagang Town, Jiangsu Yangtze River International Chemical Industrial Park, Ba Ba Road Patentee before: CAS&M (ZHANGJIAGANG) NEW ENERGY TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230525 Address after: 215635 Tianba Road, Jiangsu Yangtze River International Chemical Industry Park, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: CAS&M (ZHANGJIAGANG) NEW ENERGY TECHNOLOGY Co.,Ltd. Address before: Room 1022, building 1, 388 Tianlin Road, Xuhui District, Shanghai 200030 Patentee before: SHANGHAI CHUNJIA ENERGY TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right |