TiO 2 Nanorods Co‐decorated with Metal‐Free Carbon Materials for Boosted Photoelectrochemical Water Oxidation

2020 ◽  
Vol 7 (3) ◽  
pp. 792-799 ◽  
Author(s):  
Weiqian Kong ◽  
Xiaofan Zhang ◽  
Binbin Chang ◽  
Yanzhen Guo ◽  
Yipeng Li ◽  
...  
Keyword(s):  
Water Oxidation ◽  
Carbon Materials ◽  
Free Carbon ◽  
Metal Free ◽  
Photoelectrochemical Water Oxidation

Boosting water oxidation on metal-free carbon nanotubes via directional interfacial charge-transfer induced by an adsorbed polyelectrolyte

2018 ◽  
Vol 11 (12) ◽  
pp. 3334-3341 ◽  
Author(s):  
Chunshao Mo ◽  
Junhua Jian ◽  
Jing Li ◽  
Zhengsong Fang ◽  
Zhe Zhao ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Charge Transfer ◽  
Water Oxidation ◽  
Free Carbon ◽  
Interfacial Charge Transfer ◽  
Metal Free ◽  
Pure Carbon ◽  
Oxidation Performance ◽  
Interfacial Charge

Directional interfacial charge transfer doping was used to significantly boost the water oxidation performance of pure carbon nanotubes.

Design of noble metal free hierarchical VS2 onto WO3 nanoflakes as an effective heterojunction strategy for enhanced photoelectrochemical water oxidation

2019 ◽  
Vol 3 (12) ◽  
pp. 3481-3488
Author(s):  
Ching Thian Moi ◽  
Gaurangi Gogoi ◽  
Tushar Kanta Sahu ◽  
Devipriya Gogoi ◽  
Nageswara Rao Peela ◽  
...  
Keyword(s):  
Noble Metal ◽  
Water Oxidation ◽  
Metal Free ◽  
Photoelectrochemical Water Oxidation

WO3–VS2 is a promising photoanodic material for photoelectrochemical water oxidation.

Hierarchically porous metal-free carbon with record high mass activity for oxygen reduction and Zn-air batteries

2019 ◽  
Vol 7 (16) ◽  
pp. 9831-9836 ◽  
Author(s):  
Yuanhui Cheng ◽  
Yalan Wang ◽  
Qiuli Wang ◽  
Zhijian Liao ◽  
Ningyuan Zhang ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Carbon Materials ◽  
Porous Metal ◽  
Free Carbon ◽  
High Mass ◽  
Hierarchically Porous ◽  
Metal Free ◽  
Mass Activity

A cheap polymer with a robust structure was used to produce metal-free carbon materials with record high mass activity.

Effect of preparation conditions and Co-Pi groups as noble metal-free redox mediator and hole extractor to boost photoelectrochemical water oxidation for 1D nanorod α-Fe2O3

2021 ◽  
Author(s):  
Ai Qin ◽  
Wanqing Fang ◽  
Yimin Lin ◽  
Rongzi Xv ◽  
Li Fu
Keyword(s):  
Hydrogen Production ◽  
Water Splitting ◽  
Water Oxidation ◽  
Hydrothermal Process ◽  
Energy Utilization ◽  
Hydrothermal Time ◽  
Metal Free ◽  
Preparation Conditions ◽  
Solar Energy Utilization ◽  
Photoelectrochemical Water Oxidation

Photoelectrochemical water splitting for hydrogen production is an ideal way for solar energy utilization. Herein, α-Fe2O3 was prepared by hydrothermal process and the precursor concentration, calcination temperature and hydrothermal time...

Phosphorous nitride nano-dots as a versatile and metal-free support for efficient photoelectrochemical water oxidation

2021 ◽  
Author(s):  
Tushar Kanta Sahu ◽  
Suhaib Alam ◽  
Sourav Bhowmick ◽  
Manoj Kumar Mohanta ◽  
Mohammad Qureshi
Keyword(s):  
Metal Oxide ◽  
Water Oxidation ◽  
Metal Free ◽  
Photoelectrochemical Water Oxidation

Phosphorus nitride dots (PNDs) as a metal-free and versatile support over host of metal oxide-based photoelectrochemical (PEC) water oxidations are reported. PNDs have the ability to form various heterojunctions by...

scholarly journals Metal-Free Carbon Materials for CO2Electrochemical Reduction

2017 ◽  
Vol 29 (41) ◽  
pp. 1701784 ◽  
Author(s):  
Xiaochuan Duan ◽  
Jiantie Xu ◽  
Zengxi Wei ◽  
Jianmin Ma ◽  
Shaojun Guo ◽  
...  
Keyword(s):  
Carbon Materials ◽  
Free Carbon ◽  
Metal Free

Metal-free carbon materials for persulfate-based advanced oxidation process: Microstructure, property and tailoring

2020 ◽  
Vol 111 ◽  
pp. 100654 ◽  
Author(s):  
Jiangfang Yu ◽  
Haopeng Feng ◽  
Lin Tang ◽  
Ya Pang ◽  
Guangming Zeng ◽  
...  
Keyword(s):  
Carbon Materials ◽  
Advanced Oxidation Process ◽  
Oxidation Process ◽  
Advanced Oxidation ◽  
Free Carbon ◽  
Metal Free
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