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

W Dong, M Xie, 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 …

Carbon material/MnO2 as conductive skeleton for supercapacitor electrode material: A review

T Yue, B Shen, P Gao - Renewable and Sustainable Energy Reviews, 2022 - Elsevier
In the current background of energy and the environment, as a new type of energy storage
device between secondary batteries and capacitors, supercapacitors have received …

Novel electrodes for supercapacitor: Conducting polymers, metal oxides, chalcogenides, carbides, nitrides, MXenes, and their composites with graphene

NS Shaikh, SB Ubale, VJ Mane, JS Shaikh… - Journal of Alloys and …, 2022 - Elsevier
The recent electronic appliances and hybrid vehicles need a high energy density
supercapacitor that can deliver a burst and a quick power supply. The high energy density …

Graphene-metal oxide hybrid materials with 2D and 3D morphologies for advanced supercapacitor electrodes: status, challenges and prospects

R Kumar, S Sahoo, E Joanni, RK Singh, RM Yadav - Materials Today Nano, 2023 - Elsevier
There is a strong worldwide effort towards environmentally clean and renewable energy
sources. Supercapacitors are among the most promising devices for storing the electric …

Defect Promoted Capacity and Durability of N‐MnO2–x Branch Arrays via Low‐Temperature NH3 Treatment for Advanced Aqueous Zinc Ion Batteries

Y Zhang, S Deng, M Luo, G Pan, Y Zeng, X Lu, C Ai… - Small, 2019 - Wiley Online Library
Defect engineering (doping and vacancy) has emerged as a positive strategy to boost the
intrinsic electrochemical reactivity and structural stability of MnO2‐based cathodes of …

Greener synthesis of chemical compounds and materials

OV Kharissova, BI Kharisov… - Royal Society …, 2019 - royalsocietypublishing.org
Modern trends in the greener synthesis and fabrication of inorganic, organic and
coordination compounds, materials, nanomaterials, hybrids and nanocomposites are …

Injectable, antibacterial, and oxygen-releasing chitosan-based hydrogel for multimodal healing of bacteria-infected wounds

S Bochani, A Zarepour, A Kalantari-Hesari… - Journal of Materials …, 2023 - pubs.rsc.org
Bacterial infection is one of the main challenges of wound healing. It imposes financial and
healthcare costs. The emergence of antibiotic-resistant bacteria has increased concerns …

Ultrahigh solar steam generation rate of a vertically aligned reduced graphene oxide foam realized by dynamic compression

W Li, X Tian, X Li, S Han, C Li, XZ Zhai… - Journal of Materials …, 2021 - pubs.rsc.org
Although solar steam generation is a promising water purification approach for alleviating
the global shortage of clean water, the water evaporation rate of non-organic systems is still …

Techno-economic understanding of Indian energy-storage market: A perspective on green materials-based supercapacitor technologies

S Ghosh, S Yadav, A Devi, T Thomas - Renewable and Sustainable Energy …, 2022 - Elsevier
Meeting energy needs is one area that requires continuous and consistent attention from the
research community. Being a cross-disciplinary research area, one part of energy research …

A review of three-dimensional graphene-based materials: Synthesis and applications to energy conversion/storage and environment

Y Wu, J Zhu, L Huang - Carbon, 2019 - Elsevier
Three-dimensional graphene-based materials (3D GBMs) not only possess the intrinsic
properties of individual 2D graphene sheet but also provide some new collective …