scholarly journals Highly donor-doped (110) layered perovskite materials as novel photocatalysts for overall water splitting

1999 ◽  
pp. 1077-1078 ◽  
Author(s):  
Hyun G. Kim ◽  
Dong W. Hwang ◽  
Jindo Kim ◽  
Young G. Kim ◽  
Jae S. Lee
Keyword(s):  
Water Splitting ◽  
Layered Perovskite ◽  
Overall Water Splitting ◽  
Perovskite Materials

Layered Perovskite Nanofibers via Electrospinning for Overall Water Splitting

Small ◽  
2014 ◽  
Vol 11 (17) ◽  
pp. 2051-2057 ◽  
Author(s):  
Nils C. Hildebrandt ◽  
Julia Soldat ◽  
Roland Marschall
Keyword(s):  
Water Splitting ◽  
Layered Perovskite ◽  
Overall Water Splitting

Ion-Exchangeable Oxides with Layered Perovskite Structures as Photocatalysts for Overall Water Splitting

1996 ◽  
Vol 454 ◽  
Author(s):  
T. Takata ◽  
K. Shinohara ◽  
A. Tanaka ◽  
M. Hara ◽  
J. N. Kondo ◽  
...  
Keyword(s):  
Reaction Mechanism ◽  
Water Splitting ◽  
Alkaline Solution ◽  
Layered Perovskite ◽  
Stoichiometric Ratio ◽  
Aqueous Alkaline Solution ◽  
Overall Water Splitting ◽  
The One ◽  
Perovskite Type ◽  
Perovskite Type Structure

ABSTRACTA novel series of photocatalysts for an overall water splitting is reported. The catalysts have a layered perovskite type structure with a general formula of A2−xLa2Ti3−xNbxO10 (A = K, Rb, Cs; x = 0, 0.5, 1.0). The catalysts, except for the one with x=1.0, are spontaneously hydrated, and the band gap irradiation induced efficient evolution of H2 and O2 in a stoichiometric ratio from an aqueous alkaline solution when a proper amount of Ni loading was made. The reaction mechanism of water splitting on these catalysts is discussed on the bases of the structural study of the catalysts.

Highly Efficient Overall Water Splitting Through Optimization of Preparation and Operation Conditions of Layered Perovskite Photocatalysts

2005 ◽  
Vol 35 (3-4) ◽  
pp. 295-303 ◽  
Author(s):  
Jindo Kim ◽  
Dong Won Hwang ◽  
Hyun Gyu Kim ◽  
Sang Won Bae ◽  
Jae Sung Lee ◽  
...  
Keyword(s):  
Water Splitting ◽  
Layered Perovskite ◽  
Highly Efficient ◽  
Overall Water Splitting ◽  
Operation Conditions

In situ grown cobalt phosphide (CoP) on perovskite nanofibers as an optimized trifunctional electrocatalyst for Zn–air batteries and overall water splitting

2019 ◽  
Vol 7 (46) ◽  
pp. 26607-26617 ◽  
Author(s):  
Ya-Qian Zhang ◽  
Hong-Biao Tao ◽  
Zhou Chen ◽  
Meng Li ◽  
Yi-Fei Sun ◽  
...  
Keyword(s):  
Water Splitting ◽  
Layered Perovskite ◽  
Cobalt Phosphide ◽  
Overall Water Splitting ◽  
Growth Approach

A trifunctional electrocatalyst featuring CoP socketed on oxygen deficient layered perovskite is synthesized through an in situ exsolution and an intriguing “post-growth” approach.

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.

Sign in / Sign up

Export Citation Format

Share Document