在电化学二氧化碳还原过程中使用导电聚合物设计催化剂微环境的影响

IF 7.9 2区 化学 Q1 CHEMISTRY, PHYSICAL
Suyun Lee , Jongwoo Seo , Chanyeon Kim
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引用次数: 0

摘要

实现净零排放的迫切要求催生了可持续能源和化学工艺的解决方案。利用可再生能源将二氧化碳和水转化为有价值的化学品和燃料,电化学二氧化碳还原法是实现这一目标的一条大有可为的途径。尽管过去几十年的深入研究已经获得了基础知识,但挑战依然存在,特别是在实现高活性、高选择性和长期稳定性以实现技术商业化方面。为了应对这些挑战,最近的研究突出了与质量和离子传输相关的工程催化剂微环境的关键作用。本综述探讨了利用导电聚合物定制催化剂微环境,从而提高活性、选择性和长期稳定性的影响,并为推进其技术提供了宝贵的见解。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Impacts of engineered catalyst microenvironments using conductive polymers during electrochemical CO2 reduction

Impacts of engineered catalyst microenvironments using conductive polymers during electrochemical CO2 reduction

The urgent demand on net-zero emissions urges solutions for sustainable energy and chemical processes. Electrochemical CO2 reduction stands as a promising avenue in this pursuit, leveraging renewable energy sources to convert CO2 and H2O into valuable chemicals and fuels. Although fundamental knowledges have been acquired by the intensive research efforts for the last decades, challenges persist, particularly in achieving high activity, selectivity, and long-term stability for commercialization of the technology. Addressing these challenges, recent investigations highlight the pivotal role of engineered catalyst microenvironments relating to mass and ion transportation. This review explores the impacts of leveraging conductive polymers in tailoring the catalyst microenvironments, thereby enhancing activity, selectivity, and long-term stability and offers valuable insights for advancing its technologies.

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来源期刊
Current Opinion in Electrochemistry
Current Opinion in Electrochemistry Chemistry-Analytical Chemistry
CiteScore
14.00
自引率
5.90%
发文量
272
审稿时长
73 days
期刊介绍: The development of the Current Opinion journals stemmed from the acknowledgment of the growing challenge for specialists to stay abreast of the expanding volume of information within their field. In Current Opinion in Electrochemistry, they help the reader by providing in a systematic manner: 1.The views of experts on current advances in electrochemistry in a clear and readable form. 2.Evaluations of the most interesting papers, annotated by experts, from the great wealth of original publications. In the realm of electrochemistry, the subject is divided into 12 themed sections, with each section undergoing an annual review cycle: • Bioelectrochemistry • Electrocatalysis • Electrochemical Materials and Engineering • Energy Storage: Batteries and Supercapacitors • Energy Transformation • Environmental Electrochemistry • Fundamental & Theoretical Electrochemistry • Innovative Methods in Electrochemistry • Organic & Molecular Electrochemistry • Physical & Nano-Electrochemistry • Sensors & Bio-sensors •
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