A5080183186- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Fuel Cells and Related Materials
- Advanced Photocatalysis Techniques
- Advanced Memory and Neural Computing
- Perovskite Materials and Applications
- Advanced Battery Materials and Technologies
- Catalytic Processes in Materials Science
- Covalent Organic Framework Applications
- Conducting polymers and applications
- Nanomaterials for catalytic reactions
Beijing University of Chemical Technology
2021-2024
Changzhou University
2023
Engineering noble metal‐based electrocatalysts (NMEs) with high activity is of vital importance to accelerate the hydrogen production from proton exchange membrane water electrolyzers (PEMWEs). However, poor stability and price NMEs greatly restrict practical application. In this review, a series strategies are summarized boost reduce cost under acidic condition perspective composition structure optimization. The regulation through doping metals or nonmetals can effectively inspire alloy...
Abstract Developing efficient electrocatalysts for water splitting is of great significance realizing sustainable energy conversion. In this work, Ru sub‐nanoclusters anchored on cobalt‐nickel bimetallic phosphides (Ru‐CoP/Ni 2 P) are constructed by an interfacial confinement strategy. Remarkably, Ru‐CoP/Ni P with low noble metal loading (33.1 µg cm −2 ) shows superior activity hydrogen evolution reaction (HER) in all pH values, whose turnover frequency (TOF) 8.7, 15.3, and 124.7 times...
Abstract Constructing structural defects is a promising way to enhance the catalytic activity toward hydrogen evolution reaction (HER). However, relationship between defect density and HER has rarely been discussed. In this study, series of Pt/WO x nanocrystals are fabricated with controlled morphologies densities using facile one‐step wet chemical method. Remarkably, compared polygonal star structures, dendritic ( d ‐Pt/WO ) exhibited richer density, including stepped surfaces atomic...
The development of novel high performance organic cathode materials is the focus research in aqueous Zn-organic batteries. Covalent framework (COF) a new type crystalline porous polymer with advantages large capacity, flexible structural design and low solubility electrolyte. It considered as promising material for zinc battery. In this study, nitrogen-heterocyclic covalent COF (HTAQ-COF) abundant redox active sites C═N C═O was designed synthesized, which successfully applied to Zn...