Recent Progress on Water-Splitting Electrocatalysis Mediated by 2D Noble Metal Materials

Nanoscale ◽  
2021 ◽  
Author(s):  
Lin Tian ◽  
Zhao Li ◽  
Ming Song ◽  
Jing Li
Keyword(s):  
Specific Surface ◽  
Water Splitting ◽  
Noble Metal ◽  
Recent Progress ◽  
Active Area ◽  
Two Dimensional ◽  
Overall Water Splitting ◽  
Surface Active ◽  
Metal Materials

Two-dimensional (2D) nanostructures have enabled the noble-metal-based nanomaterials to be promising electrocatalysts toward overall water splitting due to their inherently structural advantages, including high specific surface active area, numerous low-coordinated...

scholarly journals Recent progress in g-C3N4 based low cost photocatalytic system: activity enhancement and emerging applications

2015 ◽  
Vol 5 (12) ◽  
pp. 5048-5061 ◽  
Author(s):  
Shengming Yin ◽  
Jianyu Han ◽  
Tianhua Zhou ◽  
Rong Xu
Keyword(s):  
Water Splitting ◽  
Noble Metal ◽  
Recent Progress ◽  
Low Cost ◽  
System Activity ◽  
Metal Free ◽  
Co Catalysts ◽  
Overall Water Splitting ◽  
Photocatalytic System ◽  
Activity Enhancement

Noble metal free g-C3N4 based photocatalysts find promising applications in the fields of photocatalytic H2 production, overall water splitting and CO2 reduction. Their photocatalytic can be enhanced by depositing non-noble metal co-catalysts and exfoliation to nanosheets.

Interlayer confinement synthesis of Ir nanodots/dual carbon as an electrocatalyst for overall water splitting

2020 ◽  
Author(s):  
Yaru Li ◽  
Yu-Quan Zhu ◽  
Weili Xin ◽  
Song Hong ◽  
Xiaoying Zhao ◽  
...  
Keyword(s):  
Water Splitting ◽  
Noble Metal ◽  
High Efficiency ◽  
Overall Water Splitting ◽  
Highly Dispersed

Rationally designing low-content and high-efficiency noble metal nanodots offers opportunities to enhance electrocatalytic performances for water splitting. However, the preparation of highly dispersed nanodots electrocatalysts remains a challenge. Herein, we...

A silicon-based hybrid photocathode modified with an N5-chelated nickel catalyst in a noble-metal-free biomimetic photoelectrochemical cell for solar-driven unbiased overall water splitting

2021 ◽  
Author(s):  
Lunlun Gong ◽  
Peili Zhang ◽  
Guoquan Liu ◽  
Yu Shan ◽  
Mei Wang
Keyword(s):  
Water Splitting ◽  
Nickel Catalyst ◽  
Noble Metal ◽  
Photoelectrochemical Cell ◽  
Metal Free ◽  
Overall Water Splitting ◽  
Redox Catalysts ◽  
Silicon Based ◽  
Modification Of The Surface

Modification of the surface of semiconductor-based photoelectrodes with molecular redox catalysts gives a way to realize atom-efficient catalysis for photoelectrochemical (PEC) H2 and O2 evolution. However, the diversity of immobilized...

Nanoboxes endow non-noble-metal-based electrocatalysts with high efficiency for overall water splitting

2021 ◽  
Author(s):  
Cheng Wang ◽  
Hongyuan Shang ◽  
Hui Xu ◽  
Yukou Du
Keyword(s):  
Water Splitting ◽  
Noble Metal ◽  
Active Sites ◽  
High Efficiency ◽  
Synergistic Effects ◽  
Electron Mass ◽  
Electronic Effects ◽  
Promising Candidate ◽  
Surface Active ◽  
Electrochemical Water Splitting

Non-noble-metal nanoboxes with abundant surface active sites, facilitated electron/mass transport, favorable synergistic effects and electronic effects, serving as promising candidate materials for boosting electrochemical water splitting.

Theoretical Insights into Two-Dimensional IV–V Compounds: Photocatalysts for the Overall Water Splitting and Nanoelectronic Applications

2019 ◽  
Vol 58 (18) ◽  
pp. 12053-12068 ◽  
Author(s):  
Xu Gao ◽  
Yanqing Shen ◽  
Yanyan Ma ◽  
Shengyao Wu ◽  
Zhongxiang Zhou
Keyword(s):  
Water Splitting ◽  
Two Dimensional ◽  
Overall Water Splitting

Two-dimensional dual carbon-coupled defective nickel quantum dots towards highly efficient overall water splitting

2019 ◽  
Vol 250 ◽  
pp. 213-223 ◽  
Author(s):  
Ziliang Chen ◽  
Hongbin Xu ◽  
Yuan Ha ◽  
Xuanyi Li ◽  
Miao Liu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Water Splitting ◽  
Two Dimensional ◽  
Highly Efficient ◽  
Overall Water Splitting
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