High entropy alloys as electrode material for supercapacitors: a review

I Hussain, C Lamiel, M Ahmad, Y Chen… - Journal of Energy …, 2021 - Elsevier
… storing mechanism of supercapacitor electrodes such as: … , hybrid, and asymmetric
supercapacitor devices; and recent advances in HEAs as an electrode material for supercapacitors. …

Enhanced energy density of high entropy alloy (Fe‐Co‐Ni‐Cu‐Mn) and green graphene hybrid supercapacitor

GC Mohanty, C Chowde Gowda, P Gakhad… - Energy …, 2024 - Wiley Online Library
… materials for supercapacitor applications, high entropy alloys (… element in the high entropy
composition was studied through … be utilized to develop asymmetric hybrid supercapacitors as …

High energy density liquid state asymmetric supercapacitor devices using Co–Cr–Ni–Fe–Mn high entropy alloy

GC Mohanty, CC Gowda, P Gakhad, M Sanjay… - Materials …, 2023 - pubs.rsc.org
… Recently, researchers have been focused on high entropy alloys (HEAs) for applications, …
entropy alloys (TMHEAs) have been one of the evolving electrode materials for supercapacitors

Iron-cobalt-nickel-copper-zinc (FeCoNiCuZn) high entropy alloy as positive electrode for high specific capacitance supercapacitor

GC Mohanty, CC Gowda, P Gakhad, S Das, M Sanjay… - Electrochimica …, 2023 - Elsevier
… The motivation of this research is to synthesize a single phase pure FeCoNiCuZn high
entropy alloy using low-cost induction melting technique and use it for high performance …

High-entropy alloys in catalyses and supercapacitors: Progress, prospects

Y Wang, Y Wang - Nano Energy, 2022 - Elsevier
… concept of high-entropy alloys is described, the synthesis and basic properties of high-entropy
alloy nanoparticles are reviewed, and the research focus of high-entropy alloys in several …

High-entropy alloy nanoparticles on aligned electronspun carbon nanofibers for supercapacitors

X Xu, Y Du, C Wang, Y Guo, J Zou, K Zhou… - Journal of Alloys and …, 2020 - Elsevier
… Recently, a new class of materials called high-entropy alloys (HEA) were discovered and
quickly attracted widespread attention [[1], [2], [3], [4]]. The single-phase solid solution blent by …

Microwave construction of the 3D porous interconnected structure of NiCoCr medium-entropy alloy with ultra-high specific capacity for supercapacitors and …

J Dong, X Liu, N Lv, H Li, T Li, Z Guo, J Luo - Journal of Alloys and …, 2024 - Elsevier
… Among them, multi-principal alloys include medium-entropy and high-entropy alloys, which
… Compared to high-entropy alloys, medium-entropy alloys (MEAs) with similar entropy effects …

Spontaneously forming oxide layer of high entropy alloy nanoparticles deposited on porous carbons for supercapacitors

E Shen, X Song, Q Chen, M Zheng, J Bian… - …, 2021 - Wiley Online Library
… High-entropy alloy nanoparticles with a thin metal oxide layer, deposited onto … to develop
both the preparation of high-entropy alloys and supercapacitors with improved performance. …

One-step microwave synthesis of self-supported NiCoMn medium-entropy alloy with long cycling stability for supercapacitors and oxygen evolution reaction

J Dong, N Lv, X Kang, X Liu, H Li, T Li, Z Guo… - Materials Research …, 2024 - Elsevier
… This work reports the preparation of NiCoMn medium-entropy alloys and Ag-Bi bimetallic
alloys grown on nickel foam using the microwave method. X-ray diffraction confirms the single …

High entropy spinel metal oxide (CoCrFeMnNi) 3O4 nanoparticles as a high-performance supercapacitor electrode material

B Talluri, ML Aparna, N Sreenivasulu… - Journal of Energy …, 2021 - Elsevier
… Sarkar et al. worked on nanoporous high entropy alloy as a binder-free electrode for
supercapacitors and reported a volumetric capacitance of 700 F cm −3 [27]. High entropy metal …