Xiangwen Zhang

TL;DR: In this paper, a review article summarizes the very recent efforts in the field of OER electrocatalysis along with the faced challenges and solutions to these challenges also outline with appropriate examples of scientific literatures.

TL;DR: This review summarizes the recent developments to overcome the kinetics issues of alkaline HER, synthesis of materials with modified morphologies, and electronic structures to tune the active sites and their applications as efficient catalysts for HER.

TL;DR: A new class of Co9 S8 @MoS2 core-shell structures formed on carbon nanofibers composed of cubic Co 9 S8 as cores and layered MoS2 as shells is described, serving as a bifunctional electrocatalyst for H2 and O2 evolution.

TL;DR: The strategy developed here, i.e., homogeneous doping and self-templated hollow structure, provides a way to synthesize transition metal sulfides for catalysis and energy conversion.

TL;DR: Using anatase TiO2, the most important and widely studied semiconductor, it is demonstrated that metal vacancies (VTi) can be introduced in undoped oxides easily, and the presence of VTi results in many novel physiochemical properties.