Materials design and preparation for high energy density and high power density electrochemical supercapacitors

W Dong, M **e, S Zhao, Q Qin, F Huang - Materials Science and …, 2023 - Elsevier
Electrochemical supercapacitors process ultra–high power density and long lifetime, but the
relatively low energy density hinder the wide application. Therefore, supercapacitors with …

Advances in bio-waste derived activated carbon for supercapacitors: Trends, challenges and prospective

S Sundriyal, V Shrivastav, HD Pham, S Mishra… - Resources …, 2021 - Elsevier
The ever-increasing demand for green and clean energy urge the development of cheap
and efficient electrode materials for supercapacitors (SCs). In this context, several naturally …

Recent advances in biomass derived activated carbon electrodes for hybrid electrochemical capacitor applications: Challenges and opportunities

P Dubey, V Shrivastav, PH Maheshwari, S Sundriyal - Carbon, 2020 - Elsevier
Biomass derived activated carbon (BDAC) materials are recently gaining attention as an
active electrode material for alternative energy storage devices. Biomass is a rich source of …

Highly efficient and stable layered AgZnS@ WS2 nanocomposite electrode as superior charge transfer and active redox sites for energy harvesting device

AU Rehman, AM Afzal, MW Iqbal, M Ali… - Journal of Energy …, 2023 - Elsevier
Transition metal dichalcogenides (TMDs) are considered to be excellent candidates in
energy storage applications because of their 2D structure and astonishing electrochemical …

Advances and perspectives of ZIFs-based materials for electrochemical energy storage: Design of synthesis and crystal structure, evolution of mechanisms and …

H Wang, Q He, S Liang, Y Li, X Zhao, L Mao… - Energy Storage …, 2021 - Elsevier
The design and preparation of electrode materials are of great significance for improving the
overall performance of energy storage devices. Zeolitic imidazolate frameworks (ZIFs) and …

Transition metal dichalcogenide (TMDs) electrodes for supercapacitors: a comprehensive review

S Tanwar, A Arya, A Gaur… - Journal of Physics …, 2021 - iopscience.iop.org
As globally, the main focus of the researchers is to develop novel electrode materials that
exhibit high energy and power density for efficient performance energy storage devices. This …

Metal-organic framework derived zirconium oxide/carbon composite as an improved supercapacitor electrode

V Shrivastav, S Sundriyal, UK Tiwari, KH Kim, A Deep - Energy, 2021 - Elsevier
The pyrolysis of metal-organic frameworks (MOFs) is an effective strategy for the synthesis of
novel nanoporous structures for energy storage applications. In this work, the preparation of …

Manganese-doped tungsten disulfide microcones as binder-free electrode for high performance asymmetric supercapacitor

MB Poudel, GP Ojha, HJ Kim - Journal of Energy Storage, 2022 - Elsevier
Manganese-doped tungstate sulfide (Mn-WS 2) microcones were developed with varying
levels of Mn, grown directly on electrically conductive Ni foam, and used as binder-free …

Systematic synthesis of ZIF-67 derived Co3O4 and N-doped carbon composite for supercapacitors via successive oxidation and carbonization

TY Chen, LY Lin, DS Geng, PY Lee - Electrochimica Acta, 2021 - Elsevier
Abstract Zeolitic imidazolate framework-67 (ZIF67) composed of cobalt metal and 2-
methylimidazole is one of the attractive metal organic frameworks for energy storage, due to …

Co9S8/CNTs microspheres as superior-performance cathodes in aqueous ammonium-ion batteries

Y Huang, X Lin, PEI Shuang, Z Wei, Y Hu… - … of Nonferrous Metals …, 2023 - Elsevier
Coated Co 9 S 8/carbon nanotube (Co 9 S 8/2CNTs) microspheres were constructed and
successfully applied to aqueous ammonium-ion batteries. The introduction of carbon …