High entropy alloys as electrode material for supercapacitors: a review

I Hussain, C Lamiel, M Ahmad, Y Chen… - Journal of Energy …, 2021 - Elsevier
devices play an important role in our daily lives. As a kind of new materials, high-entropy alloys
… Herein, we report a review on basic supercapacitor, such as differences in charge storing …

[HTML][HTML] 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

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
device. We perform first principal calculations for the HEA and device performance of the
material as a supercapacitor … the device results with other state-of-art supercapacitors available …

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
device showing 23.82 Wh Kg −1 . Comparing with various liquid state asymmetric supercapacitor
device … Additionally, the supercapacitive phenomena of asymmetric devices broadly …

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 …

Nanoporous structure synthesized by selective phase dissolution of AlCoCrFeNi high entropy alloy and its electrochemical properties as supercapacitor electrode

K Kong, J Hyun, Y Kim, W Kim, D Kim - Journal of Power Sources, 2019 - Elsevier
supercapacitors are considered to be one of the most promising energy storage devices
However, the supercapacitance of the metal oxide is lower than theoretical expectation due …

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
… Up to date, supercapacitors (SCs) have been one of the most promising energy storage/conversion
devices to fight against the energy crisis and environmental pollution, due to their …

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
… asymmetric supercapacitor device with vertically aligned hierarchical Zn–Fe–Co ternary
oxide nanowire and nitrogen doped graphene nanosheet for high power device applications …

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
… Moreover, the advent of the 5G era and the rapid development of electronic devices such as
… storage devices. As a typical electrochemical energy storage device, supercapacitors have …

Design and development of NbTiVZr porous high entropy alloys for energy applications

A Siddique, T Abid, MA Akram, TB Yaqub… - Journal of Energy …, 2023 - Elsevier
Supercapacitors have gained substantial attention as alternate to conservative energy
storage devices … Development of new electrode materials for supercapacitors can help in this …