Work

Liquid Metal‐Enabled Tunable Synthesis of Nanoporous Polycrystalline Copper for Selective CO 2 ‐to‐Formate Electrochemical Conversion (Small 49/2024)

Year: 2024

Type: article

Abstract: Electrochemical CO2 Conversion In article number 2403939, Yuan Chi, Jianbo Tang, Xunyu Lu, and co-workers developed a liquid-metal assisted approach for fabricating self-supported hierarchal nanoporous Cu (HNP Cu) electrodes. Nanoporosity, polycrystallinity, and rich grain boundaries are created for the Cu skeleton after dealloying Ga from the CuGa intermetallic crystals. Crystallite size and pore size of the HNP Cu can be tailored through manipulating the dealloying conditions. The optimized HNP Cu converts CO2 to formate with desirable selectivity under mild potentials.

Source: Small

DOI: 10.1002/smll.202470361

Authors: Wenyu Zhong, Yuan Chi, Ruohan Yu, Charlie Kong, Shujie Zhou, Chen Han, Jitraporn Vongsvivut, Guangzhao Mao, Kourosh Kalantar‐Zadeh, Rose Amal, Jianbo Tang, Xunyu Lu

Institutions: UNSW Sydney, Australian Nuclear Science and Technology Organisation, Australian Synchrotron, The University of Sydney

Language: English

Topic: CO2 Reduction Techniques and Catalysts

Subfield: Renewable Energy, Sustainability and the Environment

Field: Energy

Domain: Physical Sciences

SDG: Affordable and clean energy

Open Access status: bronze

OpenAlex ID: W4405079872

FWCI:

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