In-situ removal of surface molybdenum oxide making binder-free porous Mo1.98C1.02 film as a more efficient electrocatalyst for alkaline than for acidic hydrogen production

2021 ◽  
Author(s):  
Cuncai Lv ◽  
Qianpeng Yang ◽  
Shichen Xu ◽  
Ling Yuan ◽  
Zhipeng Huang ◽  
...  
Keyword(s):  
Electron Transport ◽  
Hydrogen Production ◽  
Hydrogen Evolution ◽  
Molybdenum Oxide ◽  
Hydrogen Evolution Reaction ◽  
Effective Electron ◽  
Binder Free ◽  
Acidic Hydrogen

Binder-free structure is beneficial for effective electron transport in electrocatalysts. Although metallic carbide has been well demonstrated as a kind of efficient electrocatalyst in hydrogen evolution reaction (HER), the binder-free...

In situ formed oxy/hydroxide antennas accelerating the water dissociation kinetics on a Co@N-doped carbon core–shell assembly for hydrogen production in alkaline solution

2019 ◽  
Vol 48 (31) ◽  
pp. 11927-11933 ◽  
Author(s):  
Tao Yang ◽  
Lang Pei ◽  
Shicheng Yan ◽  
Zhentao Yu ◽  
Tao Yu ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Alkaline Solution ◽  
Water Dissociation ◽  
Core Shell ◽  
Dissociation Kinetics ◽  
Alkaline Electrolytes ◽  
Carbon Core

The hydrogen evolution reaction (HER) in alkaline electrolytes is restricted severely by sluggish water dissociation in the Volmer step.

Terephthalic acid induced binder-free NiCoP–carbon nanocomposite for highly efficient electrocatalysis of hydrogen evolution reaction

2019 ◽  
Vol 9 (17) ◽  
pp. 4651-4658 ◽  
Author(s):  
Suchada Sirisomboonchai ◽  
Shasha Li ◽  
Akihiro Yoshida ◽  
Suwadee Kongparakul ◽  
Chanatip Samart ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Terephthalic Acid ◽  
Water Electrolysis ◽  
Electrolysis Process ◽  
Highly Efficient ◽  
Binder Free ◽  
First Time ◽  
Carbon Nanocomposite

NiCoP–carbon nanocomposite based electrocatalyst (NiCoP–C(TPA)/NF) for highly efficient hydrogen production in the water electrolysis process was developed for the first time by a terephthalic acid induced binder-free method.

Electrodeposited rhenium–cobalt alloy with high activity for acidic hydrogen evolution reaction

2021 ◽  
Vol 95 ◽  
pp. 357-366
Author(s):  
Hyunki Kim ◽  
Junhyeong Kim ◽  
Gyeong Ho Han ◽  
Wenwu Guo ◽  
Seokjin Hong ◽  
...  
Keyword(s):  
High Activity ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Cobalt Alloy ◽  
Acidic Hydrogen

In Situ Identifying the Dynamic Structure behind Activity of Atomically Dispersed Platinum Catalyst toward Hydrogen Evolution Reaction

Small ◽  
2021 ◽  
Vol 17 (16) ◽  
pp. 2005713
Author(s):  
Jiali Wang ◽  
Hui‐Ying Tan ◽  
Tsung‐Rong Kuo ◽  
Sheng‐Chih Lin ◽  
Chia‐Shuo Hsu ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Platinum Catalyst ◽  
Dynamic Structure
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