气候变化领域集成服务门户(CCPortal): Heterogeneous catalysts for CO2hydrogenation to formic acid/formate: From nanoscale to single atom

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DOI	10.1039/d0ee03575k
	Heterogeneous catalysts for CO2hydrogenation to formic acid/formate: From nanoscale to single atom
	Sun R.; Liao Y.; Bai S.-T.; Zheng M.; Zhou C.; Zhang T.; Sels B.F.
发表日期	2021
ISSN	17545692
起始页码	1247
结束页码	1285
卷号	14 期号:3
英文摘要	Propelled by the vision of carbon-neutral energy systems, heterogeneous hydrogenation of CO2 to formic acid/formate, a liquid hydrogen carrier, has been intensively studied as a promising approach to realize renewable and decarbonized energy supply. In the present review, the state-of-the-art of heterogeneous catalysts for this process is comprehensively summarized. First, a brief description of the challenges associated with thermodynamics is provided. Major advancements on constructing efficient heterogeneous catalysts then constitute the main body of this review, mainly involving nanostructured and single atom catalysts based on noble metals. Special attention is paid to the relevant structure-activity correlations and mechanistic insights, which provide strong bases for rational catalyst design. Key factors related to catalytic activity are highlighted including metal dispersion, electron density, basic functionalities, and concerted catalysis of metal and basic sites. A summary and outlook is presented in the end. We believe that this review will inspire more novel research from the catalysis community to advance the design of innovative catalytic materials towards the ultimate sustainable energy sector with a closed carbon loop. © 2021 The Royal Society of Chemistry.
英文关键词	Carbon; Formic acid; Liquefied gases; Nanocatalysts; Thermodynamics; Catalyst designs; Catalytic materials; Heterogeneous catalyst; Liquid hydrogen carriers; Metal dispersions; State of the art; Structure activity correlations; Sustainable energy; Catalyst activity; carbon dioxide; catalysis; catalyst; formic acid; heterogeneity
语种	英语
来源期刊	Energy & Environmental Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/190733
作者单位	Centre for Sustainable Catalysis and Engineering, Faculty of Bioscience Engineering, Ku Leuven, Celestijnenlaan 200f, Heverlee, 3001, Belgium; Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou, 510640, China; State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, 116023, China
推荐引用方式 GB/T 7714	Sun R.,Liao Y.,Bai S.-T.,et al. Heterogeneous catalysts for CO2hydrogenation to formic acid/formate: From nanoscale to single atom[J],2021,14(3).
APA	Sun R..,Liao Y..,Bai S.-T..,Zheng M..,Zhou C..,...&Sels B.F..(2021).Heterogeneous catalysts for CO2hydrogenation to formic acid/formate: From nanoscale to single atom.Energy & Environmental Science,14(3).
MLA	Sun R.,et al."Heterogeneous catalysts for CO2hydrogenation to formic acid/formate: From nanoscale to single atom".Energy & Environmental Science 14.3(2021).