Sung-Fu Hung

Dec 11, 2024 | pubs.acs.org | Liming Deng |Hongjun Chen |Sung-Fu Hung |Ying Zhang

Nov 25, 2024 | nature.com | Yifan Li |Sung-Fu Hung |Ying-Rui Lu |Yi Cui |Xiaofeng Yang |Xuning Li | +1 more

AbstractManipulation C-C coupling pathway is of great importance for selective CO2 electroreduction but remain challenging. Herein, two model Cu-based catalysts, by modifying Cu nanowires with Ag nanoparticles (AgCu NW) and Ag single atoms (Ag1Cu NW), respectively, are rationally designed for exploring the C-C coupling mechanisms in electrochemical CO2 reduction reaction (CO2RR).

Sep 23, 2024 | nature.com | Zhanyou Xu |Ruihu Lu |Yuguang C. Li |Sung-Fu Hung |Jimmy C. Yu |Ziyun Wang

AbstractThe electrochemical CO2 reduction reaction towards value-added fuel and feedstocks often relies on metal-based catalysts. Organic molecular catalysts, which are more acutely tunable than metal catalysts, are still unable to catalyse CO2 to hydrocarbons under industrially relevant current densities for long-term operation, and the catalytic mechanism is still elusive.

Jun 9, 2023 | nature.com | Xuning Li |Aude Salamé |Jie Ding |Chengyu Liu |Yanguang Li |Sung-Fu Hung | +2 more

AbstractWhile exploring the process of CO/CO2 electroreduction (COxRR) is of great significance to achieve carbon recycling, deciphering reaction mechanisms so as to further design catalytic systems able to overcome sluggish kinetics remains challenging. In this work, a model single-Co-atom catalyst with well-defined coordination structure is developed and employed as a platform to unravel the underlying reaction mechanism of COxRR.

Jun 7, 2023 | nature.com | Mengyang Fan |Rui Miao |Yi Xu |Sung-Fu Hung |Jun Li |Yong Zhao | +8 more

Preparation of electrodesThe electrodes were prepared by air-bushing the CuPc/CNP or EDTA/CuPc/CNP inks onto hydrophobic carbon papers. The spray density was kept at 0.1 mL cm-2. The CuPc/CNP catalyst inks were prepared by dispersing 64 mg CuPc ( > 99.5%, Sigma-Aldrich) and 42 mg CNP (Vulcan XC 72, Fuel Cell Store) mixture in 30 mL methanol (>99.5%, Fisher chemical) with 150 µL 5 wt% PiperIon (Fuel Cell Store) anion exchange ionomer as the binder.