Fundamentals, advances and challenges of transition metal compounds-based supercapacitors

R Liu, A Zhou, X Zhang, J Mu, H Che, Y Wang… - Chemical Engineering …, 2021 - Elsevier
Supercapacitors (SCs), as an attractive energy storage device, have drawn great interests
on basis of large power density, fast charging/discharging capability and good cycling …

Recent progress in copper sulfide based nanomaterials for high energy supercapacitor applications

D Majumdar - Journal of Electroanalytical Chemistry, 2021 - Elsevier
Copper sulfides (Cu x S, x= 1–2), have been recognized as industrially significant materials
with diverse applications in exotic technological fields of electronics, sensors, catalysis …

3D flower-like hollow CuS@ PANI microspheres with superb X-band electromagnetic wave absorption

J Zhao, Y Wei, Y Zhang, Q Zhang - Journal of Materials Science & …, 2022 - Elsevier
Superior electromagnetic (EM) wave absorption properties in 8.2–12.4 GHz (X-band) can be
obtained via the effective combination of polyaniline (PANI) and CuS. Herein, novel 3D …

Effect of fluorine doping and sulfur vacancies of CuCo2S4 on its electrochemical performance in supercapacitors

L Kang, C Huang, J Zhang, M Zhang, N Zhang… - Chemical Engineering …, 2020 - Elsevier
The intriguing features of copper cobalt sulfide (CuCo 2 S 4), such as multiple Faradaic
reactions and abundant valance states, enable it a promising electrode material for …

Flower-like CuS/graphene oxide with photothermal and enhanced photocatalytic effect for rapid bacteria-killing using visible light

R Lv, YQ Liang, ZY Li, SL Zhu, ZD Cui, SL Wu - Rare Metals, 2022 - Springer
Pathogenic bacteria have been threatening the daily life of human beings. More effective
methods without causing drug-resistance of bacteria need to be developed to fight against …

Copper sulfide nanoparticles on titanium dioxide (TiO2) nanoflakes: a new hybrid asymmetrical Faradaic supercapacitors with high energy density and superior …

MZU Shah, M Sajjad, H Hou, S ur Rahman… - Journal of Energy …, 2022 - Elsevier
In this research work, we have prepared nanocomposites of copper sulfide (CuS)
nanoparticles (NPs) with titanium dioxide (TiO 2) nanoflakes, with varying contents of CuS …

Ultrathin NiCo 2 S 4@ graphene with a core–shell structure as a high performance positive electrode for hybrid supercapacitors

F Yu, Z Chang, X Yuan, F Wang, Y Zhu, L Fu… - Journal of Materials …, 2018 - pubs.rsc.org
NiCo2S4 is a promising material for supercapacitors owing to its merits of high conductivity
and activity in redox reactions. However it suffers poor cycling stability due to structural …

Syntheses and Energy Storage Applications of MxSy (M = Cu, Ag, Au) and Their Composites: Rechargeable Batteries and Supercapacitors

Y Lu, B Li, S Zheng, Y Xu, H Xue… - Advanced Functional …, 2017 - Wiley Online Library
The development of novel materials to improve energy storage efficiencies is essential to
satisfy ever‐increasing energy demands. MxSy (M= Cu, Ag, Au) and their composites offer …

Facile Synthesis of SnS2 Nanostructures with Different Morphologies for High-Performance Supercapacitor Applications

N Parveen, SA Ansari, HR Alamri, MO Ansari… - ACS …, 2018 - ACS Publications
SnS2 is an emerging candidate for an electrode material because of the considerable
interlayer spaces in its crystal structures and the large surface area. SnS2 as a photocatalyst …

Sulfur‐deficient bismuth sulfide/nitrogen‐doped carbon nanofibers as advanced free‐standing electrode for asymmetric supercapacitors

W Zong, F Lai, G He, J Feng, W Wang, R Lian, YE Miao… - Small, 2018 - Wiley Online Library
The use of free‐standing carbon‐based hybrids plays a crucial role to help fulfil ever‐
increasing energy storage demands, but is greatly hindered by the limited number of active …