Focused Plasma- and Pure Water-Enabled, Electrode-Emerged Nanointerfaced NiCo Hydroxide–Oxide for Robust Overall Water Splitting

2021 ◽  
Author(s):  
Guangliang Chen ◽  
Dongliang Chen ◽  
Jun Huang ◽  
Cheng Zhang ◽  
Wei Chen ◽  
...  
Keyword(s):  
Water Splitting ◽  
Pure Water ◽  
Overall Water Splitting

scholarly journals Overall water splitting by Pt/g-C3N4photocatalysts without using sacrificial agents

2016 ◽  
Vol 7 (5) ◽  
pp. 3062-3066 ◽  
Author(s):  
Guigang Zhang ◽  
Zhi-An Lan ◽  
Lihua Lin ◽  
Sen Lin ◽  
Xinchen Wang
Keyword(s):  
Conjugated Polymers ◽  
Water Splitting ◽  
Pure Water ◽  
Molar Ratio ◽  
Co Catalysts ◽  
Overall Water Splitting ◽  
First Time

Direct splitting of pure water into H2and O2in a stoichiometric molar ratio of 2 : 1 by conjugated polymersviaa 4-electron pathway was established for the first time, as demonstrated here using a g-C3N4polymer and redox co-catalysts of Pt and Co species.

Facile synthesis of a red light-inducible overall water-splitting photocatalyst using gold as a solid-state electron mediator

2018 ◽  
Vol 54 (57) ◽  
pp. 7999-8002 ◽  
Author(s):  
Kento Kamijyo ◽  
Toshihiro Takashima ◽  
Masaomi Yoda ◽  
Junya Osaki ◽  
Hiroshi Irie
Keyword(s):  
Solid State ◽  
Visible Light ◽  
Water Splitting ◽  
Entire Range ◽  
Pure Water ◽  
Red Light ◽  
Facile Synthesis ◽  
Electron Mediator ◽  
Solid State Electron ◽  
Overall Water Splitting

We have prepared a solid-state heterojunction photocatalyst, which can split pure water in nearly the entire range of visible light with wavelengths of up to 740 nm.

Extending the π-electron conjugation in 2D planar graphitic carbon nitride: efficient charge separation for overall water splitting

2019 ◽  
Vol 7 (8) ◽  
pp. 3757-3771 ◽  
Author(s):  
Sankeerthana Bellamkonda ◽  
Ramasamy Shanmugam ◽  
Ranga Rao Gangavarapu
Keyword(s):  
Visible Light ◽  
Water Splitting ◽  
Charge Separation ◽  
Carbon Nitride ◽  
Pure Water ◽  
Graphitic Carbon ◽  
Graphitic Carbon Nitride ◽  
Aromatic Rings ◽  
Overall Water Splitting ◽  
Efficient Charge

We report direct overall pure water splitting by visible light excited graphitic carbon nitride incorporated with conjugated aromatic rings without using sacrificial agents.

Protonated carbon nitride nanosheet supported IrO2 quantum dots for pure water splitting without sacrificial reagents

2018 ◽  
Vol 5 (9) ◽  
pp. 2268-2275 ◽  
Author(s):  
Nan Wang ◽  
Xinjun Li
Keyword(s):  
Quantum Dots ◽  
Visible Light ◽  
Water Splitting ◽  
Carbon Nitride ◽  
Pure Water ◽  
Overall Water Splitting ◽  
Visible Light Driven

A novel photocatalyst with IrO2 quantum dots anchored on g-C3N4 exhibits enhanced visible-light-driven overall water splitting.

A novel ligand with –NH2 and –COOH-decorated Co/Fe-based oxide for an efficient overall water splitting: dual modulation roles of active sites and local electronic structure

2020 ◽  
Vol 10 (18) ◽  
pp. 6266-6273
Author(s):  
Yalan Zhang ◽  
Zebin Yu ◽  
Ronghua Jiang ◽  
Jung Huang ◽  
Yanping Hou ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Water Splitting ◽  
Energy Demand ◽  
Active Sites ◽  
Electrode Materials ◽  
Global Energy ◽  
Overall Water Splitting ◽  
Local Electronic Structure ◽  
Electrochemical Water Splitting

Excellent electrochemical water splitting with remarkable durability can provide a solution to satisfy the increasing global energy demand in which the electrode materials play an important role.

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...

Surface Physicochemical Treatment of Nickel Foam for Increasing Its Electrocatalytic Activity in Overall Water Splitting

2020 ◽  
Vol 11 (2) ◽  
pp. 458-466
Author(s):  
D. V. Fominski ◽  
V. N. Nevolin ◽  
R. I. Romanov ◽  
V. Yu. Fominski ◽  
O. V. Komleva ◽  
...  
Keyword(s):  
Water Splitting ◽  
Electrocatalytic Activity ◽  
Nickel Foam ◽  
Physicochemical Treatment ◽  
Overall Water Splitting

scholarly journals A structurally versatile nickel phosphite acting as a robust bifunctional electrocatalyst for overall water splitting

2018 ◽  
Vol 11 (5) ◽  
pp. 1287-1298 ◽  
Author(s):  
Prashanth W. Menezes ◽  
Chakadola Panda ◽  
Stefan Loos ◽  
Florian Bunschei-Bruns ◽  
Carsten Walter ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
Bifunctional Electrocatalyst ◽  
Overall Water Splitting

The mechanistically distinct and synergistic role of phosphite anions in hydrogen evolution and nickel cations in oxygen evolution have been uncovered for active and durable overall water splitting catalysis in nickel phosphite.

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