Journal ArticleDOI
A Facile Strategy to Construct Amorphous Spinel-Based Electrocatalysts with Massive Oxygen Vacancies Using Ionic Liquid Dopant
About:
This article is published in Advanced Energy Materials.The article was published on 2018-09-01. It has received 174 citations till now. The article focuses on the topics: Oxygen evolution & Spinel.read more
Citations
More filters
Journal ArticleDOI
Non‐Noble‐Metal‐Based Electrocatalysts toward the Oxygen Evolution Reaction
Journal ArticleDOI
The roles of oxygen vacancies in electrocatalytic oxygen evolution reaction
TL;DR: In this paper, a review of the recent development of manipulating the oxygen vacancies in electrocatalysts for enhancing OER performance is reviewed and the proposed mechanisms for the enhanced performance are discussed in detail.
Journal ArticleDOI
Utilizing the Space-Charge Region of the FeNi-LDH/CoP p-n Junction to Promote Performance in Oxygen Evolution Electrocatalysis.
Kai He,Tsegaye Tadesse Tsega,Xi Liu,Jiantao Zai,Xin-Hao Li,Liu Xuejiao,Wenhao Li,Nazakat Ali,Xuefeng Qian +8 more
TL;DR: P-n junctions are constructed in 3D free-standing FeNi-LDH/CoP/carbon cloth (CC) electrode, verifying the synergistic effect in the p-n junction.
Journal ArticleDOI
Anionic defect engineering of transition metal oxides for oxygen reduction and evolution reactions
TL;DR: In this article, a review of recent progress in manipulating the anion defects in transition metal oxides for enhancing their activity and stability is summarized and the proposed mechanisms for enhanced performance are discussed in detail.
Journal ArticleDOI
Recent Advances in Non‐Noble Bifunctional Oxygen Electrocatalysts toward Large‐Scale Production
TL;DR: In this paper, a review of recent advances in the development of non-noble electrocatalysts for ORR/OER reaction mechanisms is presented, in particular, rational design for enhancing the activity and stability and scalable synthesis toward the large-scale production of bifunctional oxygen ECs are highlighted.
References
More filters
Journal ArticleDOI
Opportunities and challenges for a sustainable energy future
Steven Chu,Arun Majumdar +1 more
TL;DR: This Perspective provides a snapshot of the current energy landscape and discusses several research and development opportunities and pathways that could lead to a prosperous, sustainable and secure energy future for the world.
Journal ArticleDOI
Sustainable Hydrogen Production
TL;DR: Identifying and building a sustainable energy system are perhaps two of the most critical issues that today's society must address.
Journal ArticleDOI
Electrocatalysis for the oxygen evolution reaction: recent development and future perspectives
TL;DR: This review acquaints some materials for performing OER activity, in which the metal oxide materials build the basis of OER mechanism while non-oxide materials exhibit greatly promising performance toward overall water-splitting.
Journal ArticleDOI
Design of electrocatalysts for oxygen- and hydrogen-involving energy conversion reactions
TL;DR: The emphasis of this review is on the origin of the electrocatalytic activity of nanostructured catalysts toward a series of key clean energy conversion reactions by correlating the apparent electrode performance with their intrinsic electrochemical properties.
Journal ArticleDOI
Design principles for oxygen-reduction activity on perovskite oxide catalysts for fuel cells and metal–air batteries
Jin Suntivich,Hubert A. Gasteiger,Hubert A. Gasteiger,Naoaki Yabuuchi,Haruyuki Nakanishi,John B. Goodenough,Yang Shao-Horn +6 more
TL;DR: These findings reflect the critical influences of the σ orbital and metal-oxygen covalency on the competition between O(2)(2-)/OH(-) displacement and OH(-) regeneration on surface transition-metal ions as the rate-limiting steps of the ORR, and highlight the importance of electronic structure in controlling oxide catalytic activity.