Waqas Shoukat , Muhammad Zahir Iqbal , Asma Khizar , Imran Murtaza , Shahid Alam , Rashid Ali , Saikh Mohammad Wabaidur , Mian Muhammad Faisal
{"title":"研究苯-1,3,5-三羧酸铜（Cu-PDC）和苯-1,2-二羧酸铜（Cu-BTC）配体对混合超级电容器电化学容量的影响","authors":"Waqas Shoukat , Muhammad Zahir Iqbal , Asma Khizar , Imran Murtaza , Shahid Alam , Rashid Ali , Saikh Mohammad Wabaidur , Mian Muhammad Faisal","doi":"10.1016/j.cap.2024.05.002","DOIUrl":null,"url":null,"abstract":"<div><p>The elevated energy demand and crises have rooted the urge to develop advanced electrode materials that can overcome the energy dilemma present all over the globe. Metal-organic frameworks (MOFs) have emerged as promising electrode materials in recent times due to their better electrochemical properties. Herein the metal ligand synergy produced in MOFs is observed for the same metal center (Cu) with different ligands i.e., benzene-1,3,5-tricarboxylate (1,3,5-BTC) and benzene-1,2-dicarboxylate (1,2-BDC). The hybrid device of the best performing MOF (Cu-1,3,5-BTC//AC) reveals the energy and power density of 88.32 Wh kg<sup>−1</sup> and 680 W kg<sup>−1</sup>, respectively. Even at the highest current density of 15 A/g, the device retained the E<sub>s</sub> of 21.25 Wh kg<sup>−1</sup> and P<sub>s</sub> of 12,750 W kg<sup>−1</sup>. Furthermore, the semi-empirical approach was utilized for the evaluation of capacitive and diffusive contributions.</p></div>","PeriodicalId":11037,"journal":{"name":"Current Applied Physics","volume":"64 ","pages":"Pages 40-47"},"PeriodicalIF":2.4000,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Investigating the influence of copper benzene-1,2-dicarboxylate (Cu-BDC) and benzene-1,3,5-tricarboxylate ligands (Cu-BTC) on the electrochemical capacity of hybrid supercapacitors\",\"authors\":\"Waqas Shoukat , Muhammad Zahir Iqbal , Asma Khizar , Imran Murtaza , Shahid Alam , Rashid Ali , Saikh Mohammad Wabaidur , Mian Muhammad Faisal\",\"doi\":\"10.1016/j.cap.2024.05.002\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The elevated energy demand and crises have rooted the urge to develop advanced electrode materials that can overcome the energy dilemma present all over the globe. Metal-organic frameworks (MOFs) have emerged as promising electrode materials in recent times due to their better electrochemical properties. Herein the metal ligand synergy produced in MOFs is observed for the same metal center (Cu) with different ligands i.e., benzene-1,3,5-tricarboxylate (1,3,5-BTC) and benzene-1,2-dicarboxylate (1,2-BDC). The hybrid device of the best performing MOF (Cu-1,3,5-BTC//AC) reveals the energy and power density of 88.32 Wh kg<sup>−1</sup> and 680 W kg<sup>−1</sup>, respectively. Even at the highest current density of 15 A/g, the device retained the E<sub>s</sub> of 21.25 Wh kg<sup>−1</sup> and P<sub>s</sub> of 12,750 W kg<sup>−1</sup>. Furthermore, the semi-empirical approach was utilized for the evaluation of capacitive and diffusive contributions.</p></div>\",\"PeriodicalId\":11037,\"journal\":{\"name\":\"Current Applied Physics\",\"volume\":\"64 \",\"pages\":\"Pages 40-47\"},\"PeriodicalIF\":2.4000,\"publicationDate\":\"2024-05-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Current Applied Physics\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S1567173924000919\",\"RegionNum\":4,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"MATERIALS SCIENCE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Current Applied Physics","FirstCategoryId":"101","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1567173924000919","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
Investigating the influence of copper benzene-1,2-dicarboxylate (Cu-BDC) and benzene-1,3,5-tricarboxylate ligands (Cu-BTC) on the electrochemical capacity of hybrid supercapacitors
The elevated energy demand and crises have rooted the urge to develop advanced electrode materials that can overcome the energy dilemma present all over the globe. Metal-organic frameworks (MOFs) have emerged as promising electrode materials in recent times due to their better electrochemical properties. Herein the metal ligand synergy produced in MOFs is observed for the same metal center (Cu) with different ligands i.e., benzene-1,3,5-tricarboxylate (1,3,5-BTC) and benzene-1,2-dicarboxylate (1,2-BDC). The hybrid device of the best performing MOF (Cu-1,3,5-BTC//AC) reveals the energy and power density of 88.32 Wh kg−1 and 680 W kg−1, respectively. Even at the highest current density of 15 A/g, the device retained the Es of 21.25 Wh kg−1 and Ps of 12,750 W kg−1. Furthermore, the semi-empirical approach was utilized for the evaluation of capacitive and diffusive contributions.
期刊介绍：
Current Applied Physics (Curr. Appl. Phys.) is a monthly published international journal covering all the fields of applied science investigating the physics of the advanced materials for future applications.
Other areas covered: Experimental and theoretical aspects of advanced materials and devices dealing with synthesis or structural chemistry, physical and electronic properties, photonics, engineering applications, and uniquely pertinent measurement or analytical techniques.
Current Applied Physics, published since 2001, covers physics, chemistry and materials science, including bio-materials, with their engineering aspects. It is a truly interdisciplinary journal opening a forum for scientists of all related fields, a unique point of the journal discriminating it from other worldwide and/or Pacific Rim applied physics journals.
Regular research papers, letters and review articles with contents meeting the scope of the journal will be considered for publication after peer review.
The Journal is owned by the Korean Physical Society.
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