Manipulating intermediates at the Au-Ti0₂ interface over InP nanopillar array for photoelectrochemical CO₂ reduction

• Main Authors: Liu, Guanyu, Narangari, Parvathala Reddy, Trinh, Quang Thang, Tu, Wenguang, Kraft, Markus, Tan, Hark Hoe, Jagadish, Chennupati, Choksi, Tej S., Ager, Joel W., Karuturi, Siva, Xu, Rong
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Chemical engineering; Indium Phosphide; Nanostructuring
• Online Access: https://hdl.handle.net/10356/159977
• Institution: Nanyang Technological University

Photoelectrochemical (PEC) reduction of CO2 with H2O is a promising approach to convert solar energy and greenhouse gas into value-added chemicals or fuels. However, the exact role of structures and interfaces of photoelectrodes in governing the photoelectrocatalytic processes in terms of both activ...