Recent progress on naonstructured layered double hydroxides for visible-light-induced photoreduction of CO2.,Chemistry - An Asian Journal

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Recent progress on naonstructured layered double hydroxides for visible-light-induced photoreduction of CO2.
Chemistry - An Asian Journal ( IF 3.5 ) Pub Date : 2020-09-10 , DOI: 10.1002/asia.202000963
Ling Tan ₁ , Zelin Wang ₁ , Yufei Zhao ₁ , Yu-Fei Song ₁

Affiliation

Photoreduction of CO₂ into solar fuels is usually regarded as one of the promising solutions to overcome environmental pollution and the energy crisis. The main challenge in CO₂ photoreduction (CO₂PR) is the low efficiency and poor selectivity. Layered double hydroxides (LDHs) are a class of 2D materials, consisting with M(OH)₆ octahedra in the host layers and intercalated anions. Owing to the tuneable composition, particle size, morphology, and virtue coordinatively unsaturated active sites, a series of efficient strategies (morphology control, heterostructure, defect control, etc.) in LDH‐based photocatalysts have been efficiently developed to enhance the photocatalytic selectivity and activity for CO₂PR. This review summarizes recent progress on the LDH‐based photocatalysts for CO₂PR.

中文翻译：

纳米结构层状双氢氧化物在可见光诱导的CO2光还原方面的最新进展。

通常认为将CO ₂光还原为太阳能燃料是克服环境污染和能源危机的有希望的解决方案之一。CO _2光还原（CO ₂ PR）的主要挑战是效率低和选择性差。层状双氢氧化物（LDHs）是一类2D材料，由主体层中的M（OH）₆八面体和嵌入的阴离子组成。由于可调节的组成，粒径，形态和美德协调的不饱和活性位，已经有效开发了基于LDH的光催化剂的一系列有效策略（形态控制，异质结构，缺陷控制等），以提高光催化选择性和选择性。 CO _2的活性公关这篇综述总结了基于LDH的CO ₂ PR光催化剂的最新进展。

更新日期：2020-11-04

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