Systematic investigation on the electrochemical performance of Cd-doped ZnO as electrode material for energy storage devices
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TL;DR: In this paper, a simple synthetic method was proposed to tune the capacitive behavior of pristine ZnO through its Cd doping via the simple synthesis method, which achieved an excellent specific capacitance (Csp) of 627 Fg−1
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About: This article is published in Journal of Physics and Chemistry of Solids. The article was published on 13 Nov 2021. and is currently open access. The article focuses on the topics: Supercapacitor & Dopant.
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Citations
Nickel foam supported hierarchical NiCo2S4@NiFe LDH heterostructures as highly efficient electrode for long cycling stability supercapacitor
Syeda Sughra Rabbani,Hamna Mustafa,Amina Zafar,S. Javaid,M. Abu Bakar,Amjad Nisar,Yanguo Liu,Shafqat Karim,Hongyu Sun,Shafqat Hussain,Zainab Zafar,Yasir Faiz,Faisal Faiz,Yan-Lin Yu,Mashkoor Ahmad +14 more
TL;DR: In this paper , the hierarchical NiCo2S4@NiFe LDH heterostructure nanosheet arrays on Ni-foam (NF) were synthesized by a facile hydrothermal method.
51
Facile synthesis of platelet‐like zirconium tungstate nanostructures for high‐performance supercapacitors
TL;DR: In this paper , platelet-like Zirconium tungstate (ZrW2O8 NPs) binary metal oxide via co-precipitation method was used as electrode material in the fabrication of supercapacitors.
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Preparation of high-performance supercapacitor electrode with nanocomposite of CuO/NCNO flower-like
Esmail Sohouli,Hakimeh Teymourinia,Ali Ramazani,Koroush Adib +3 more
TL;DR: Researchers synthesized CuO/NCNO nanocomposite with flower-like morphology, exhibiting superior supercapacitive properties, including high capacitance (450 F/g), power density (3200 W/kg), and energy density (98 Wh/kg), with improved conductivity and stability.
24
Biomass-derived porous activated carbon from anacardium occidentale shell as electrode material for supercapacitors
TL;DR: In this paper , anacardium occidentale shell (AOS) biowaste was chemically activated using KOH at various temperatures to produce AC, and a novel strategy for achieving value-added usage of cashewnut shell in the energy storage field was presented.
21
Facile fabrication of ZrV2O7 nanostructures as an Electrode Material for Supercapacitors
TL;DR: In this article , Zirconium vanadate (ZrV2O7) prepared by simple chemical route was proved to be the potential electrode material for supercapacitors.
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Monodisperse α-Fe2O3 Mesoporous Microspheres: One-Step NaCl-Assisted Microwave-Solvothermal Preparation, Size Control and Photocatalytic Property
Shaowen Cao,Ying-Jie Zhu +1 more
TL;DR: A simple one-step NaCl-assisted microwave-solvothermal method has been developed for the preparation of monodisperse α-Fe2O3 mesoporous microspheres, and high photocatalytic activities in the degradation of salicylic acid are observed.
Zinc Oxide/Reduced Graphene Oxide Composites and Electrochemical Capacitance Enhanced by Homogeneous Incorporation of Reduced Graphene Oxide Sheets in Zinc Oxide Matrix
TL;DR: In this article, a two-step method was used to synthesize ZnO/reduced graphite oxide composites, in which KOH reacts with Zn(NO3)2 in the aqueous dispersions of reduced graphene oxide (GO) to form a Zn/graphite oxide precursor, followed by thermal treatment in air.
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Hybrid structure of zinc oxide nanorods and three dimensional graphene foam for supercapacitor and electrochemical sensor applications
TL;DR: In this paper, a hybrid structure of zinc oxide (ZnO) on three dimensional (3D) graphene foam has been synthesized by chemical vapor deposition (CVD) growth of graphene followed by a facial in situ precipitation of ZnO nanorods under hydrothermal conditions.
Zinc oxide/activated carbon nanofiber composites for high-performance supercapacitor electrodes
Chang Hyo Kim,Bo-Hye Kim +1 more
TL;DR: In this paper, the authors investigated the morphological, textual structure, and electrochemical performance of the ZnO-ACNFs and showed that well-distributed ZnOs on ACNF and suitable pore size distribution improved supercapacitor performance.
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