CN112164592A - 一种CeO2纳米粒子修饰的Co3S4纳米片阵列的制备方法 - Google Patents
一种CeO2纳米粒子修饰的Co3S4纳米片阵列的制备方法 Download PDFInfo
- Publication number
- CN112164592A CN112164592A CN202010949994.7A CN202010949994A CN112164592A CN 112164592 A CN112164592 A CN 112164592A CN 202010949994 A CN202010949994 A CN 202010949994A CN 112164592 A CN112164592 A CN 112164592A
- Authority
- CN
- China
- Prior art keywords
- ceo
- solution
- nsas
- array
- nanosheet array
- 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
- 239000002135 nanosheet Substances 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title abstract description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims abstract description 38
- 238000002156 mixing Methods 0.000 claims abstract description 23
- 239000002105 nanoparticle Substances 0.000 claims abstract description 20
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 19
- 238000002360 preparation method Methods 0.000 claims abstract description 10
- 238000006243 chemical reaction Methods 0.000 claims abstract description 7
- -1 zeolite imidazole ester Chemical class 0.000 claims abstract description 6
- 239000000243 solution Substances 0.000 claims description 51
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 30
- 239000007772 electrode material Substances 0.000 claims description 25
- 238000001035 drying Methods 0.000 claims description 18
- 238000005406 washing Methods 0.000 claims description 18
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims description 14
- 239000003990 capacitor Substances 0.000 claims description 11
- LXBGSDVWAMZHDD-UHFFFAOYSA-N 2-methyl-1h-imidazole Chemical compound CC1=NC=CN1 LXBGSDVWAMZHDD-UHFFFAOYSA-N 0.000 claims description 8
- 235000019441 ethanol Nutrition 0.000 claims description 8
- 238000004729 solvothermal method Methods 0.000 claims description 8
- YUKQRDCYNOVPGJ-UHFFFAOYSA-N thioacetamide Chemical compound CC(N)=S YUKQRDCYNOVPGJ-UHFFFAOYSA-N 0.000 claims description 8
- DLFVBJFMPXGRIB-UHFFFAOYSA-N thioacetamide Natural products CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 235000010299 hexamethylene tetramine Nutrition 0.000 claims description 7
- 239000004312 hexamethylene tetramine Substances 0.000 claims description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 3
- 230000035484 reaction time Effects 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims 1
- 239000011259 mixed solution Substances 0.000 claims 1
- 239000002055 nanoplate Substances 0.000 claims 1
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 abstract description 24
- 239000002904 solvent Substances 0.000 abstract description 13
- 150000000703 Cerium Chemical class 0.000 abstract description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract description 6
- 150000001868 cobalt Chemical class 0.000 abstract description 6
- 229910052717 sulfur Inorganic materials 0.000 abstract description 6
- 239000011593 sulfur Substances 0.000 abstract description 6
- 239000000758 substrate Substances 0.000 abstract description 4
- 229910021536 Zeolite Inorganic materials 0.000 abstract description 3
- 239000010457 zeolite Substances 0.000 abstract description 3
- 238000004073 vulcanization Methods 0.000 abstract description 2
- 239000002243 precursor Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- 239000008151 electrolyte solution Substances 0.000 description 15
- 230000001351 cycling effect Effects 0.000 description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 238000001027 hydrothermal synthesis Methods 0.000 description 6
- 239000013110 organic ligand Substances 0.000 description 6
- 238000001878 scanning electron micrograph Methods 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 4
- 239000011258 core-shell material Substances 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 4
- 238000004626 scanning electron microscopy Methods 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- GSNUFIFRDBKVIE-UHFFFAOYSA-N DMF Natural products CC1=CC=C(C)O1 GSNUFIFRDBKVIE-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000002484 cyclic voltammetry Methods 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000013112 stability test Methods 0.000 description 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 2
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 1
- YZEUHQHUFTYLPH-UHFFFAOYSA-N 2-nitroimidazole Chemical compound [O-][N+](=O)C1=NC=CN1 YZEUHQHUFTYLPH-UHFFFAOYSA-N 0.000 description 1
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- VYLVYHXQOHJDJL-UHFFFAOYSA-K cerium trichloride Chemical compound Cl[Ce](Cl)Cl VYLVYHXQOHJDJL-UHFFFAOYSA-K 0.000 description 1
- VGBWDOLBWVJTRZ-UHFFFAOYSA-K cerium(3+);triacetate Chemical compound [Ce+3].CC([O-])=O.CC([O-])=O.CC([O-])=O VGBWDOLBWVJTRZ-UHFFFAOYSA-K 0.000 description 1
- 229940011182 cobalt acetate Drugs 0.000 description 1
- GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 description 1
- UFMZWBIQTDUYBN-UHFFFAOYSA-N cobalt dinitrate Chemical compound [Co+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O UFMZWBIQTDUYBN-UHFFFAOYSA-N 0.000 description 1
- 229910001981 cobalt nitrate Inorganic materials 0.000 description 1
- QAHREYKOYSIQPH-UHFFFAOYSA-L cobalt(II) acetate Chemical compound [Co+2].CC([O-])=O.CC([O-])=O QAHREYKOYSIQPH-UHFFFAOYSA-L 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000011858 nanopowder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000013153 zeolitic imidazolate framework Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/24—Electrodes characterised by structural features of the materials making up or comprised in the electrodes, e.g. form, surface area or porosity; characterised by the structural features of powders or particles used therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/46—Metal oxides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/48—Conductive polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
- H01G11/86—Processes for the manufacture of hybrid or EDL capacitors, or components thereof specially adapted for electrodes
-
- 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
- Y02E60/13—Energy storage using capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010949994.7A CN112164592B (zh) | 2020-09-03 | 2020-09-03 | 一种CeO2纳米粒子修饰的Co3S4纳米片阵列的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010949994.7A CN112164592B (zh) | 2020-09-03 | 2020-09-03 | 一种CeO2纳米粒子修饰的Co3S4纳米片阵列的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112164592A true CN112164592A (zh) | 2021-01-01 |
CN112164592B CN112164592B (zh) | 2022-01-04 |
Family
ID=73857825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010949994.7A Active CN112164592B (zh) | 2020-09-03 | 2020-09-03 | 一种CeO2纳米粒子修饰的Co3S4纳米片阵列的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112164592B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112903782A (zh) * | 2021-01-19 | 2021-06-04 | 昂星新型碳材料常州有限公司 | Zif三维骨架电极、其制备方法和应用 |
CN113751074A (zh) * | 2021-09-02 | 2021-12-07 | 北京建筑大学 | 固载型催化剂及其制备方法和应用 |
CN114496582A (zh) * | 2021-12-06 | 2022-05-13 | 华南理工大学 | 一种空心金属-氮共掺杂碳基纳米片阵列及其制备方法与应用 |
CN115990493A (zh) * | 2022-12-28 | 2023-04-21 | 电子科技大学 | 一种钴基多金属硫化物异质结构纳米材料的制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107010676A (zh) * | 2017-05-08 | 2017-08-04 | 浙江师范大学 | 一种用于超级电容器电极材料硫化钴镍纳米片的简便制备方法 |
KR20170133179A (ko) * | 2016-05-25 | 2017-12-05 | 재단법인대구경북과학기술원 | 산소 및 수소 발생 반응을 위한 효율적이고 내구성 있는 양기능성 전기화학촉매로서 니켈 폼 상에 지지된 계층적 NiCo2S4 나노와이어 어레이 |
CN108597898A (zh) * | 2018-04-10 | 2018-09-28 | 宁波大学 | 一种硫化钴锌纳米材料的制备方法 |
CN110586160A (zh) * | 2019-09-20 | 2019-12-20 | 济南大学 | 一种笼状硫化钴/石墨相氮化碳复合光催化剂的制备方法 |
CN110697782A (zh) * | 2019-11-01 | 2020-01-17 | 宁波大学 | 一种Co3S4@MoS2核壳结构纳米片阵列材料的制备方法及其应用 |
-
2020
- 2020-09-03 CN CN202010949994.7A patent/CN112164592B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170133179A (ko) * | 2016-05-25 | 2017-12-05 | 재단법인대구경북과학기술원 | 산소 및 수소 발생 반응을 위한 효율적이고 내구성 있는 양기능성 전기화학촉매로서 니켈 폼 상에 지지된 계층적 NiCo2S4 나노와이어 어레이 |
CN107010676A (zh) * | 2017-05-08 | 2017-08-04 | 浙江师范大学 | 一种用于超级电容器电极材料硫化钴镍纳米片的简便制备方法 |
CN108597898A (zh) * | 2018-04-10 | 2018-09-28 | 宁波大学 | 一种硫化钴锌纳米材料的制备方法 |
CN110586160A (zh) * | 2019-09-20 | 2019-12-20 | 济南大学 | 一种笼状硫化钴/石墨相氮化碳复合光催化剂的制备方法 |
CN110697782A (zh) * | 2019-11-01 | 2020-01-17 | 宁波大学 | 一种Co3S4@MoS2核壳结构纳米片阵列材料的制备方法及其应用 |
Non-Patent Citations (1)
Title |
---|
XUE HAN,KAI TAO,DING WANG,LEI HAN: "Design of porous cobalt sulfide nanosheet array on Ni foam from zeolitic imidazolaye frameworks as advanced electrode for supercapacitors", 《NANOSCALE》 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112903782A (zh) * | 2021-01-19 | 2021-06-04 | 昂星新型碳材料常州有限公司 | Zif三维骨架电极、其制备方法和应用 |
CN112903782B (zh) * | 2021-01-19 | 2023-08-29 | 昂星新型碳材料常州有限公司 | Zif三维骨架电极、其制备方法和应用 |
CN113751074A (zh) * | 2021-09-02 | 2021-12-07 | 北京建筑大学 | 固载型催化剂及其制备方法和应用 |
CN113751074B (zh) * | 2021-09-02 | 2023-04-25 | 北京建筑大学 | 固载型催化剂及其制备方法和应用 |
CN114496582A (zh) * | 2021-12-06 | 2022-05-13 | 华南理工大学 | 一种空心金属-氮共掺杂碳基纳米片阵列及其制备方法与应用 |
CN114496582B (zh) * | 2021-12-06 | 2022-12-16 | 华南理工大学 | 一种空心金属-氮共掺杂碳基纳米片阵列及其制备方法与应用 |
CN115990493A (zh) * | 2022-12-28 | 2023-04-21 | 电子科技大学 | 一种钴基多金属硫化物异质结构纳米材料的制备方法 |
CN115990493B (zh) * | 2022-12-28 | 2024-06-07 | 电子科技大学 | 一种钴基多金属硫化物异质结构纳米材料的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN112164592B (zh) | 2022-01-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112164592B (zh) | 一种CeO2纳米粒子修饰的Co3S4纳米片阵列的制备方法 | |
CN108054019B (zh) | 叠层结构NiCo2S4@NixCo(1-x)(OH)2复合材料的制备方法及应用 | |
CN107201573B (zh) | 一种二硫化钴与碳纳米纤维复合材料的制备方法及其应用 | |
CN113035576A (zh) | 氧化石墨烯改性MXene气凝胶载二氧化锰复合电极材料及其制备和应用 | |
CN110223847A (zh) | 一种超级电容器电极材料及制备方法 | |
CN107768600A (zh) | 一种泡沫铜基锂离子电池负极材料及其制备方法 | |
CN110148524A (zh) | 一种嵌套式CeO2/GO/AAO纳米阵列超级电容器电极材料及其制备方法 | |
CN110683588A (zh) | 一种自支撑CoMoS4超级电容器电极材料及制备方法和应用 | |
CN110970226A (zh) | 一种复合电极材料及制备方法、超级电容器 | |
CN111048324A (zh) | 一种二氧化锰—多孔碳复合材料及其制备方法和应用 | |
CN114284515B (zh) | 一种三元异质结构FePc/Ti3C2/g-C3N4复合材料的制备方法与应用 | |
CN111755262B (zh) | 一种应用于超级电容器的CoS/Ti3C2的制备方法 | |
CN110797201B (zh) | 聚苯胺—二氧化锰复合材料及其制备方法和在电化学储能领域的应用 | |
CN112563039B (zh) | 一种超级电容器电极材料及其制备方法和超级电容器 | |
CN114709086B (zh) | 镍基金属有机框架层状纳米片阵列材料及其制备和应用 | |
CN113838677B (zh) | 一种N掺杂多孔碳复合中空NiCo2O4电极材料的制备及应用 | |
CN114613608A (zh) | 一种富含硫空位的中空Co3S4/RGO复合材料及其制备方法和应用 | |
CN111128559B (zh) | 一种织物基金属/金属氢氧化物柔性复合材料的制备方法 | |
CN106067384A (zh) | 一种炭/氟氧化铋超级电容电池及其制备方法 | |
CN114496593B (zh) | 一种PANI阵列/CuS@fCC复合电极材料的制备方法 | |
CN110002501A (zh) | 一种二氧化锰超级电容器电极材料及制备方法和应用 | |
CN114724867B (zh) | 一种核壳结构电极材料及其制备方法与应用 | |
KR102566809B1 (ko) | 질소 도핑된 코발트 황화물 복합체, 이를 포함하는 전극 및 이의 제조방법 | |
CN110993370B (zh) | 科琴黑/NiCo2O4混合超级电容器电极材料的制备方法 | |
CN115304036B (zh) | 一种高循环稳定性的镍钴硒化物基纳米阵列电极材料制备方法 |
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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230208 Address after: No. 777, Zhongguan West Road, Zhuangshi Street, Ningbo City, Zhejiang Province 315000 Patentee after: Ningbo University Science Park Development Co.,Ltd. Address before: 315211 Ningbo University, 818 Fenghua Road, Jiangbei District, Ningbo, Zhejiang Patentee before: Ningbo University |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20210101 Assignee: Ningbo Feiyi Technology Co.,Ltd. Assignor: Ningbo University Science Park Development Co.,Ltd. Contract record no.: X2023980033940 Denomination of invention: A Preparation Method of Co3S4 Nanosheet Array Modified by CeO2 Nanoparticles Granted publication date: 20220104 License type: Exclusive License Record date: 20230325 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A preparation method for Co3S4nanosheet arrays modified with CeO2nanoparticles Effective date of registration: 20231111 Granted publication date: 20220104 Pledgee: Ningbo Zhenhai Rural Commercial Bank Co.,Ltd. Zhuangshi Sub branch Pledgor: Ningbo University Science Park Development Co.,Ltd. Registration number: Y2023330002640 |