A5103086088- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Fuel Cells and Related Materials
- Advanced Photocatalysis Techniques
Sun Yat-sen University
2017-2021
Abstract Bifunctional oxygen catalysts for reduction reaction (ORR) and evolution (OER) with high activities low‐cost are of prime importance challenging in the development fuel cells rechargeable metal–air batteries. This study reports a porous carbon nanomaterial loaded cobalt nanoparticles (Co@NC‐ x / y ) derived from pyrolysis Co/Zn bimetallic zeolitic imidazolite framework, which exhibits incredibly activity as bifunctional catalysts. For instance, optimal catalyst Co@NC‐3/1 has...
Mn-CoP nanosheets were synthesized from ZIF-67 <italic>via</italic> an etching-carbonization–phosphidation strategy and showed efficient electrocatalytic activity in both HER OER under acidic alkaline conditions.
Exploring efficient and cost‐saving electrocatalysts is essential to the renewable energy storage utilization, which still in its embryonic period. MOFs have drawn tremendous attention due their adjustability, abundant active sites, plentiful pores. Notably, satisfactory electrocatalytic performance has been achieved by MOFs‐based comparable traditional electrocatalysts. State‐of‐the‐art works about for hydrogen evolution reaction (HER), oxygen (OER), ORR were summarized this review. This...