Tsuda Yuki, Irizawa Mizuki, Fukuma Saki, Kato Minami, Gunji Takao, Yoshii Kazuki, Takeichi Nobuhiko
Research Institute of Electrochemical Energy (RIECEN), Department of Energy and Environment, National Institute of Advanced Industrial Science and Technology (AIST) Ikeda Osaka 563-8577 Japan
Renewable Energy Advanced Research Center (READ), National Institute of Advanced Industrial Science and Technology (AIST) 2-2-9 Machiikedai, Koriyama Fukushima 963-0298 Japan.
RSC Adv. 2025 May 15;15(20):16211-16218. doi: 10.1039/d5ra02252e. eCollection 2025 May 12.
Amino acid-loaded CuO hybrid particles were synthesized microwave-assisted hydrothermal reaction for efficient CO reduction. The amino acid-loaded CuO particles exhibited different selectivities in the CO electrolysis products depending on type of loaded amino acid. Notably, as compared to amino acid-unloaded CuO particles, the l-histidine-loaded CuO hybrid particles exhibited an improvement of faradaic efficiency to 18.5% toward ethylene production.
通过微波辅助水热反应合成了负载氨基酸的CuO杂化颗粒，用于高效的CO还原。负载氨基酸的CuO颗粒在CO电解产物中表现出不同的选择性，这取决于所负载氨基酸的类型。值得注意的是，与未负载氨基酸的CuO颗粒相比，负载L-组氨酸的CuO杂化颗粒对乙烯生成的法拉第效率提高到了18.5%。
