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《能源前沿(英文)》 2021年 第15卷 第3期 页码 781-790 doi: 10.1007/s11708-021-0782-8
关键词: bismuth ferrate ferroelectric polarisation photoelectrochemical (PEC) water splitting graphene oxide (GO) high orientation
《能源前沿(英文)》 doi: 10.1007/s11708-023-0893-5
关键词: copper bismuthate photocathode ligand growth strategy dense film PEC
《能源前沿(英文)》 2021年 第15卷 第3期 页码 744-751 doi: 10.1007/s11708-021-0775-7
关键词: bismuth oxyiodide (BiOI)/ tungsten trioxide (WO3) nano-flake arrays (NFA) photoelectrocatalytic (PEC) H2S splitting H2 S
Layered double hydroxide-based core-shell nanoarrays for efficient electrochemical water splitting
Wenfu Xie, Zhenhua Li, Mingfei Shao, Min Wei
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 537-554 doi: 10.1007/s11705-018-1719-6
Electrochemical water splitting is an efficient and clean strategy to produce sustainable energy productions (especially hydrogen) from earth-abundant water. Recently, layered double hydroxide (LDH)-based materials have gained increasing attentions as promising electrocatalysts for water splitting. Designing LDHs into hierarchical architectures (e.g., core-shell nanoarrays) is one of the most promising strategies to improve their electrocatalytic performances, owing to the abundant exposure of active sites. This review mainly focuses on recent progress on the synthesis of hierarchical LDH-based core-shell nanoarrays as high performance electrocatalysts for electrochemical water splitting. By classifying different nanostructured materials combined with LDHs, a number of LDH-based core-shell nanoarrays have been developed and their synthesis strategies, structural characters and electrochemical performances are rationally described. Moreover, further developments and challenges in developing promising electrocatalysts based on hierarchical nanostructured LDHs are covered from the viewpoint of fundamental research and practical applications.
关键词: layered double hydroxides (LDHs) core-shell nanoarrays oxygen evolution reaction (OER) hydrogen evolution reaction (HER) photoelectrochemical water splitting (PEC)
标题 作者 时间 类型 操作
Spontaneous polarization enhanced bismuth ferrate photoelectrode: fabrication and boosted photoelectrochemical water splitting property
期刊论文
Surface modification by ligand growth strategy for dense copper bismuth film as photocathode to enhance hydrogen production activity
期刊论文
Photoelectrocatalytic generation of H and S from toxic HS by using a novel BiOI/WO nanoflake array photoanode
期刊论文