(特邀)硅基和III-V基体系的光电化学CO2还原(CO2R)

ECS Meeting Abstracts Pub Date : 2023-08-28 DOI:10.1149/ma2023-01372159mtgabs

Thomas F. Jaramillo

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引用次数: 0

摘要

以可持续的方式生产碳基燃料和化学品的一种方法是通过太阳能光电化学(PEC)减少二氧化碳(CO 2 R)。为了将这一技术领域推进到商业应用，需要解决许多研发挑战。本文将专注于开发基于硅和III-V半导体系统的催化界面，并探索各种微环境和反应条件对效率、选择性和耐久性的影响。基于铜基催化剂的界面将是一个普遍的主题，通过PEC CO 2 R导致一系列多碳产品。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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(Invited) Photoelectrochemical CO₂ Reduction (CO₂R) with Si- and III-V Based Systems

One means to produce carbon-based fuels and chemicals in a sustainable manner is by means of solar photoelectrochemical (PEC) CO 2 reduction (CO 2 R). Many R&D challenges need to be addressed in order to advance this technological area toward commercial applications. This paper will focus on developing catalytic interfaces onto silicon and III-V semiconductor based systems, and exploring the impacts of various microenvironments and reaction conditions on efficiency, selectivity, and durability. Interfaces based on copper-based catalysts will be a general theme, leading to a range of multi-carbon products by means of PEC CO 2 R.

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ECS Meeting Abstracts

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