| Supercapacitors are attracting significant attention due to various advantages such as long cycle life, high energy density, and wide-ranging operating temperature. This focus collection highlights the exciting articles about supercapacitors published on Inorganic Chemistry Frontiers and Materials Chemistry Frontiers. Articles featured in our focus collections are handpicked by Editors. All articles in this focus collection are freely available to read until 24 October. We hope you find them enjoyable to read. |
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Review
Tailoring metal-organic frameworks and their derivatives for advanced supercapacitor cathodes: from design to electrochemical performance
Wei, Liuxu; Xu, Xinjie; Liu, Yanan; Yue, Zhenyu; Jia, Huiqi; Wu, Zexing; Xiao, Zhenyu; Wang, Lei
Article
Improving the supercapacitor performance of the Co-MOF via cerium-induced shape modulation and defect engineering
Lan, Hongmei; Hu, Yaxuan; Liu, Qiantong; Wu, Bohong; Yu, Feng; Gu, Tiantian; Guo, Wen; Liu, Yanyan
Interlayer ionic diffusion driven in situ QD-deposition in the Co₉S₈-LDH hybrid supercapacitor electrode
Zhang, Yanan; Xu, Nuo; Xu, Jipeng; Shan, Chi; Chen, Junlei; Guo, Liyuan; Qin, Long; Wu, Fan; Huang, Wenhuan
Molecular-level engineering of heteroatom-functionalized 2D covalent organic frameworks for highly efficient supercapacitor performance
Prakash, Kamal; Abbas, Zahir; Deka, Rakesh; Mobin, Shaikh M.
Synthesis of Schiff base crosslinked polyaniline hydrogels with enhanced electrochemical performance for supercapacitor applications
Ghosh, Samaresh; Majhi, Jagannath; Sharma, Sonal; Priya, Kumari; Bandyopadhyay, Anasuya
Novel twisted-structure polymer electrode material with intrinsic pores for high-performance electrochromic supercapacitor
Chang, Yuchen; Huang, Qidi; Yang, Lei; Ouyang, Mi; Dong, Yujie; Li, Weijun; Zhang, Cheng
Converting coal gasification slag into monolithic supercapacitor electrodes via endogenous Fe-catalyzed growth of N-doped carbon nanotubes
Zhang, Zhengguo; Xu, Mengjuan; Wang, Fang; Min, Shixiong
Exploring the optimal post-treatment strategy for boosting the electrochemical performances of a new bimetal-organic framework-based supercapacitor
Dou, Xinwen; Liu, Mingyue; Cao, Tian; Wang, Chan; Zhang, Yingjie; Jia, Yuhang; Ju, Qiang; Fang, Zhenlan
Electrochemically triggered rational design of bismuth copper sulfide for wearable all-sulfide semi-solid-state supercapacitor with a wide operational potential window (1.8 V) and ultra-long life
Shankar, Edugulla Girija; Ramulu, Bhimanaboina; Nagaraju, Manchi; Yu, Jae Su
Electrochemical kinetics and energy storage performance of 3D hierarchical CuFeS₂@rGO micro-flower electrodes
Parul; Sahoo, Surjit; Ratha, Satyajit; Nayak, Saroj Kumar
Rationally controlled synthesis of Ni-Cu-Zn oxide hollow structures for high-performance supercapacitors
Wei, Chengzhen; Cheng, Cheng; Du, Weimin; Kong, Dechen; Chen, Jia; Ding, Xiaopei; Wei, Dandan; Cheng, Tiantian
Effects of Fe-doping induced by valence modulation engineering on the nickel hydroxyfluoride cathode of hybrid supercapacitors
Zhao, Yutong; Meng, Zeshuo; Xu, Jian; Du, Zhengyan; Hao, Zeyu; Wang, Shulong; Tian, Hongwei; Niu, Zhiqiang; Su, Dawei
Rational construction of 3D hierarchical yolk-shell MnMoO₄ micro/nanospheres for electrochemical energy storage
Hu, Yaxun; Zhang, Songtao; Huang, Xingyu; Wang, Jinfeng; Zhao, Chenlu; Peng, Weifeng; Guo, Xiaotian; Zhang, Guangxun; Pi, Yecan; Tian, Tian; Xu, Yi; Pang, Huan
Optimizing the quantum capacitance of AsXBr/AsYBr ((X ≠ Y) = S, Se and Te) Janus heterostructures for high-performance supercapacitors
Kolavada, Himalay; Shaikh, Gaushiya A.; Gajjar, P. N.; Gupta, Sanjeev K.
Construction of hybrid Ni-Mn-Co-Ce oxide yolk-double shell hierarchical architectures for enhanced supercapacitors
Wei, Chengzhen; Du, Kaige; Cheng, Cheng; Shan, Shuo; Du, Weimin; Chen, Jia; Duan, Yiman
A surface defect strategy of NiCo-layered double hydroxide decorated MXene layers for durable solid-state supercapacitors
Wei, Jinhe; Hu, Fei; Lv, Chenglong; Bian, Limin; Liu, He; Ouyang, Qiuyun
From NiCo-glycerate to tri-metallic selenide: engineering yolk-shell MnNiCoSe spheres with nanosheet arrays for hybrid supercapacitors
Shirvani, Majid; Esfahani, Davoud Nasr
Cost-effective conversion of stones into high-performance capacitor carbon through a solid-solid inorganic chemical reaction
Bu, Yongfeng; Wang, Shihao; Li, Yuman; Tang, Shengda; Kang, Qin; Zhu, Zhaomin; Li, Hui; Pan, Li; Liang, Hongyu
Scalable complete conversion of MgCo₂O₄ by mechanochemistry for high-performance supercapacitors
Liu, Zhiyuan; Xiang, Qixuan; Zhang, Hao; Zhang, Xianglong; Tan, Huijun; Zhao, Yaping
High-performance hybrid supercapacitors based on cobalt sulfide and iron sulfide nanoparticles supported by hollow nitrogen-sulfur co-doped carbon spheres
Gao, Xiang; Lu, Xiaoyuan; Zhong, Jiali; Fu, Xiaoqi; Lin, Zixin; Shen, Xiaoping; Zhu, Guoxing; Ji, Zhenyuan
Iron-doped nickel sulfide nanospheres anchored on reduced graphene oxide for high performance supercapacitors
Zeng, Xiangqun; Yang, Mengyuan; Zhao, Jie; Shao, Jiao-Jing; Ding, Zhao
Vertically oriented NiCoMo sulfide nanosheet arrays on Ti₃C₂Tₓ MXene for high-performance supercapacitors
Zhu, Maiyong; Yang, Yu; Zhang, Kai; Li, Songjun
Constructing vertically aligned ZIF-67 microrod arrays on carbon cloth with commercial-level mass-loading for high-performance supercapacitors
Bai, Chenchen; Li, Bingjun; Li, Dejun; Han, Yan; Wang, Caiyun
Solvent-mediated synthesis of mesoporous ZnCo-ZIF derived ZnCoNi LDH@MXene for high-performance supercapacitors
Lu, Min; Dong, Yinglu; Wang, Yibo; Shi, Leyao; Xu, Xiaohui; Zhou, Junming; Wang, Guang-Sheng
Polyaniline interface engineering-enabled oxygen vacancy-enriched NiCo-LDHs for ammonium-ion supercapacitors
Fu, Hucheng; Chen, Yanchen; Yang, Yizhang; Zhou, Ningjun; Dai, Juguo; Li, Dongxu; Luo, Qiuyan; Wang, Xiaohong; Jia, Rong; Ren, Hanzhong; Qin, Qiaoyun; Xu, Yiting; Dai, Lizong
Citric acid enables morphological optimization of Ni₃(PO₄)₂ next-generation high-performance hybrid supercapacitors
Mashniwi, Mohsenah H. J.; Saqib, Muhammad; Asghar, Ali; Alfifi, Faris; Hussain, Shahir; Alomar, Muneerah; Almashnowi, Majed Y. A.; Azees, Noorjahan Abdul; Rashid, Muhammad Shahid
Conformal phosphating hierarchical interface of CC/CoNiMn-P for hybrid supercapacitors with high cycling stability
Wang, Dongxu; Zhu, Feng; Dang, Yupeng; Luan, Jingze; Li, Mingquan; Shen, Zexiang; Han, Dandan
Ultralong Co₁₁(HPO₃)₈(OH)₆/Co₉S₈ hierarchical tubular architectures with highly enhanced electrochemical performance for supercapacitors
Wei, Chengzhen; Shan, Shuo; Li, Sitong; Du, Weimin; Cheng, Cheng; Zhang, Zhuohan; Du, Kaige
Nanosheet floral clusters of Fe-doped Co₃O₄ for high-performance supercapacitors
Lu, Congcong; Yang, Yu; Li, Songjun; Zhu, Maiyong
Improving synergism in Ni-prussian blue analog/CNT composite via coordination engineering for highly stable K⁺-ion capacitor
Krishnan, Sarathkumar; Singh, Mayank K.; Gupta, Sheetal; Singh, Khushwant; Wang, Xiaolei; Rai, Dhirendra K.
Highly efficient utilization of polypyrrole enabled by dispersed buckypaper tape for high-performance flexible energy storage
Zhou, Haihan; Liu, Shaozhen; Ren, Mengyao; Zhai, Hua-Jin
A general metal acetate-assisted alcohol thermal strategy to fabricate flexible carbon nanofiber films for supercapacitors
Song, Wei; Wang, Kaixuan; Lian, Xiao; Zheng, Fangcai; Xu, Chunyan; Niu, Helin
Engineered iron-doped MOF nanosheets: acid-induced lattice strain for enhanced rate performance in asymmetric supercapacitors
Yuan, Yuan; Chen, Gong; Zhao, Qihui; Fu, Yuanzun; Zhao, Yunhe
Gamma-induced one-step synthesis of reduced graphene oxide-silver nanoparticles with enhanced properties
Abou Zeid, Souad; Hu, Liran; Ghasemi, Rasta; Gervais, Matthieu; Randhawa, Jaspreet Kaur; Siril, Prem Felix; Remita, Samy
Efficient and durable multifunctional nickel-doped cobalt phosphate hydrate electrocatalysts for hybrid supercapacitors and zinc-air batteries
Ankinapalli, Obula Reddy; Krishna, B. N. Vamsi; Lee, Young Jun; Natarajan, Logeshwaran; Ayyaluri, Ramakrishna Reddy; Yu, Jae Su
Engineering multiscale hollow core-shell nanostructures via in situ surface functionalization for advanced electrochemical energy storage applications
Wang, Yan; Wang, Hanbo; Xu, Yahui; Zhu, Dongyu; Wang, Ziming; Li, Yiduo; Tian, Yumei; Lu, Haiyan
Diffusion-dominated redox performance of hydrated copper molybdate for high-performance energy storage
Kuku, Mohammed; Althahban, Sultan; Arishi, Mohammad
Simultaneous pseudocapacitive oxidation and oxygen evolution reaction: reciprocity or incompatibility?
Huang, Xinpeng; Yan, Yingnan; Yan, Xuehua; Liu, Qianzuo; Zhang, Feng; Wu, Jili; Pan, Jianmei; Shahnavaz, Zohreh; Moradian, Jamile Mohammadi
Electrodeposited manganese dioxide for pseudocapacitors and batteries
Davidi, Ella; Xue, Xinzhe; Li, Yat
