Sub-2 nm Ultrasmall High-Entropy Alloy Nanoparticles for Extremely Superior Electrocatalytic Hydrogen Evolution

2021 ◽  
Author(s):  
Guang Feng ◽  
Fanghua Ning ◽  
Jin Song ◽  
Huaifang Shang ◽  
Kun Zhang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
High Entropy Alloy ◽  
Alloy Nanoparticles ◽  
High Entropy

scholarly journals On the electronic structure and hydrogen evolution reaction activity of platinum group metal-based high-entropy-alloy nanoparticles

2020 ◽  
Vol 11 (47) ◽  
pp. 12731-12736 ◽  
Author(s):  
Dongshuang Wu ◽  
Kohei Kusada ◽  
Tomokazu Yamamoto ◽  
Takaaki Toriyama ◽  
Syo Matsumura ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Platinum Group Metal ◽  
High Entropy Alloy ◽  
Band Spectrum ◽  
Alloy Nanoparticles ◽  
Valence Band Spectrum ◽  
High Hydrogen ◽  
High Entropy

RuRhPdIrPt high-entropy-alloy nanoparticles with a broad and featureless valence band spectrum show high hydrogen evolution reaction activity.

scholarly journals Correction: On the electronic structure and hydrogen evolution reaction activity of platinum group metal-based high-entropy-alloy nanoparticles

2021 ◽  
Author(s):  
Dongshuang Wu ◽  
Kohei Kusada ◽  
Tomokazu Yamamoto ◽  
Takaaki Toriyama ◽  
Syo Matsumura ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Platinum Group Metal ◽  
High Entropy Alloy ◽  
Alloy Nanoparticles ◽  
High Entropy ◽  
Group Metal ◽  
Platinum Group

Correction for ‘On the electronic structure and hydrogen evolution reaction activity of platinum group metal-based high-entropy-alloy nanoparticles’ by Dongshuang Wu et al., Chem. Sci., 2020, 11, 12731–12736, DOI: 10.1039/D0SC02351E.

Scalable Synthesis of High Entropy Alloy Nanoparticles by Microwave Heating

ACS Nano ◽  
2021 ◽  
Author(s):  
Haiyu Qiao ◽  
Mahmoud Tamadoni Saray ◽  
Xizheng Wang ◽  
Shaomao Xu ◽  
Gang Chen ◽  
...  
Keyword(s):  
Microwave Heating ◽  
High Entropy Alloy ◽  
Alloy Nanoparticles ◽  
High Entropy ◽  
Scalable Synthesis

A robust self-stabilized electrode based on Al-based metallic glasses for a highly efficient hydrogen evolution reaction

2020 ◽  
Vol 8 (6) ◽  
pp. 3246-3251 ◽  
Author(s):  
Song Ju ◽  
Jingqing Feng ◽  
Peng Zou ◽  
Wei Xu ◽  
Shunjie Wang ◽  
...  
Keyword(s):  
Metallic Glass ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Metallic Glasses ◽  
Glass Ribbon ◽  
High Entropy Alloy ◽  
Free Standing ◽  
High Entropy ◽  
Metallic Glass Ribbon ◽  
Nanoporous Layer

Al-based metallic glass ribbon with a nanoporous layer of high-entropy alloy is a robust advanced self-stabilized free-standing electrode for hydrogen evolution reaction.

The facile oil-phase synthesis of a multi-site synergistic high-entropy alloy to promote the alkaline hydrogen evolution reaction

2021 ◽  
Author(s):  
Dan Zhang ◽  
Yue Shi ◽  
Huan Zhao ◽  
Wenjing Qi ◽  
Xilei Chen ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
High Entropy Alloy ◽  
Phase Synthesis ◽  
High Entropy ◽  
Synthesis Strategy ◽  
Great Progress

Although intensive efforts have been made and great progress has been achieved relating to the electrocatalytic hydrogen evolution reaction (HER), an advanced synthesis strategy for an efficient electrocatalyst is still the most significant goal.

Noble-metal-based high-entropy-alloy nanoparticles for electrocatalysis

2021 ◽  
Author(s):  
Xianfeng Huang ◽  
Guangxing Yang ◽  
Shuang Li ◽  
Hongjuan Wang ◽  
Yonghai Cao ◽  
...  
Keyword(s):  
Noble Metal ◽  
High Entropy Alloy ◽  
Alloy Nanoparticles ◽  
High Entropy

High entropy alloy nitrides with integrated nanowire/nanosheets architectures for efficient alkaline hydrogen evolution reaction

2021 ◽  
Author(s):  
Chen Liu ◽  
Han Zhu ◽  
Shuanglong Lu ◽  
Fang Duan ◽  
Mingliang Du
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Catalyst Supports ◽  
High Entropy Alloy ◽  
High Entropy ◽  
Facile Fabrication

High entropy materials (HEMs) are promising candidates as efficient hydrogen evolution reaction (HER) electrocatalyst and however, the facile fabrication of nanostructured HEMs over conventional catalyst supports remains huge challenges. Herein,...

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

2020 ◽  
Vol 822 ◽  
pp. 153642 ◽  
Author(s):  
Xiang Xu ◽  
Yankun Du ◽  
Chunhao Wang ◽  
Yang Guo ◽  
Jianwu Zou ◽  
...  
Keyword(s):  
Carbon Nanofibers ◽  
High Entropy Alloy ◽  
Alloy Nanoparticles ◽  
High Entropy
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