Synergistic Enhancement of PEC Activity in Heterojunction Assisted by Oxygen Vacancies and Ferroelectric Polarization at Zero Bias: Mechanism Study and Achievement of Ultrasensitive Detection.

• Tác giả: Peiyao Du, Yaorong He, Hui Huang, Xiaoquan Lu, Tong Su, Xiao Wang, Shengya Zhang, Wei Zhao, Lin Zhu
• Ngôn ngữ: eng
• Ký hiệu phân loại: 296.09015 Judaism
• Thông tin xuất bản: United States : Analytical chemistry , 2025
• Bộ sưu tập: NCBI
• ID: 100420

Tóm tắt

The utilization of ferroelectric polarization-assisted photoelectrochemical (PEC) systems holds huge promise for solving the issue of high recombination of photogenerated electron-hole pairs. Monitoring their intricate charge-transfer process can offer profound insights into the advancement of highly active photoelectrodes. In this work, the hydrothermally synthesized titanium dioxide nanorod arrays (TiO