M. Kaneva, A. Levshakova, A. Lobinsky, M. Tenevich, R. Ninayan, A. Shmalko, A. Zakharov, A. Manshina, E. Khairullina
{"title":"杂化超级电容器用六氰高铁酸锌修饰的柔性铜基电极","authors":"M. Kaneva, A. Levshakova, A. Lobinsky, M. Tenevich, R. Ninayan, A. Shmalko, A. Zakharov, A. Manshina, E. Khairullina","doi":"10.1134/S1062873824709814","DOIUrl":null,"url":null,"abstract":"<p>The integration of laser-assisted in-situ synthesis and successive ionic layer adsorption and reaction (SILAR) for the fabrication of supercapacitors on lightweight, flexible substrates is investigated. The focus was placed on the modification of laser-fabricated copper electrodes with zinc hexacyanoferrate (ZnHCF), a Prussian Blue analog known for its exceptional electrochemical properties. The electrochemical performance of the modified electrodes is characterized by cyclic voltammetry and charge-discharge tests, demonstrating the effectiveness of the ZnHCF modification in improving the charge transfer kinetics. The synthesized ZnHCF/Cu composite electrodes exhibit high specific capacitance of 182.3 mF/cm<sup>2</sup> at a current density of 1 mA/cm<sup>2</sup> and excellent cycling stability.</p>","PeriodicalId":504,"journal":{"name":"Bulletin of the Russian Academy of Sciences: Physics","volume":"88 3 supplement","pages":"S352 - S356"},"PeriodicalIF":0.4800,"publicationDate":"2025-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Flexible Copper-Based Electrode Modified with Zinc Hexacyanoferrate as Cathode for Hybrid Supercapacitors\",\"authors\":\"M. Kaneva, A. Levshakova, A. Lobinsky, M. Tenevich, R. Ninayan, A. Shmalko, A. Zakharov, A. Manshina, E. Khairullina\",\"doi\":\"10.1134/S1062873824709814\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>The integration of laser-assisted in-situ synthesis and successive ionic layer adsorption and reaction (SILAR) for the fabrication of supercapacitors on lightweight, flexible substrates is investigated. The focus was placed on the modification of laser-fabricated copper electrodes with zinc hexacyanoferrate (ZnHCF), a Prussian Blue analog known for its exceptional electrochemical properties. The electrochemical performance of the modified electrodes is characterized by cyclic voltammetry and charge-discharge tests, demonstrating the effectiveness of the ZnHCF modification in improving the charge transfer kinetics. The synthesized ZnHCF/Cu composite electrodes exhibit high specific capacitance of 182.3 mF/cm<sup>2</sup> at a current density of 1 mA/cm<sup>2</sup> and excellent cycling stability.</p>\",\"PeriodicalId\":504,\"journal\":{\"name\":\"Bulletin of the Russian Academy of Sciences: Physics\",\"volume\":\"88 3 supplement\",\"pages\":\"S352 - S356\"},\"PeriodicalIF\":0.4800,\"publicationDate\":\"2025-02-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Bulletin of the Russian Academy of Sciences: Physics\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://link.springer.com/article/10.1134/S1062873824709814\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Physics and Astronomy\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Russian Academy of Sciences: Physics","FirstCategoryId":"1085","ListUrlMain":"https://link.springer.com/article/10.1134/S1062873824709814","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Physics and Astronomy","Score":null,"Total":0}
Flexible Copper-Based Electrode Modified with Zinc Hexacyanoferrate as Cathode for Hybrid Supercapacitors
The integration of laser-assisted in-situ synthesis and successive ionic layer adsorption and reaction (SILAR) for the fabrication of supercapacitors on lightweight, flexible substrates is investigated. The focus was placed on the modification of laser-fabricated copper electrodes with zinc hexacyanoferrate (ZnHCF), a Prussian Blue analog known for its exceptional electrochemical properties. The electrochemical performance of the modified electrodes is characterized by cyclic voltammetry and charge-discharge tests, demonstrating the effectiveness of the ZnHCF modification in improving the charge transfer kinetics. The synthesized ZnHCF/Cu composite electrodes exhibit high specific capacitance of 182.3 mF/cm2 at a current density of 1 mA/cm2 and excellent cycling stability.
期刊介绍：
Bulletin of the Russian Academy of Sciences: Physics is an international peer reviewed journal published with the participation of the Russian Academy of Sciences. It presents full-text articles (regular, letters to the editor, reviews) with the most recent results in miscellaneous fields of physics and astronomy: nuclear physics, cosmic rays, condensed matter physics, plasma physics, optics and photonics, nanotechnologies, solar and astrophysics, physical applications in material sciences, life sciences, etc. Bulletin of the Russian Academy of Sciences: Physics focuses on the most relevant multidisciplinary topics in natural sciences, both fundamental and applied. Manuscripts can be submitted in Russian and English languages and are subject to peer review. Accepted articles are usually combined in thematic issues on certain topics according to the journal editorial policy. Authors featured in the journal represent renowned scientific laboratories and institutes from different countries, including large international collaborations. There are globally recognized researchers among the authors: Nobel laureates and recipients of other awards, and members of national academies of sciences and international scientific societies.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
