Conformal TCO-semiconductor-metal nanowire array for narrowband and polarization-insensitive hot-electron photodetection application

• Main Authors: Zhang, Cheng, Wu, Kai, Ling, Bo, Li, Xiaofeng
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Microelectronics; Hot Electrons; Photodetector
• Online Access: https://hdl.handle.net/10356/89995; http://hdl.handle.net/10220/46474
• Institution: Nanyang Technological University

The use of hot electrons arising from the nonradiative decay of surface plasmons (SPs) is increasingly attracting interests in photodetection, photovoltaics, photocatalysis, and surface imaging. Nevertheless, the quantum efficiency of the hot-electron devices has to be improved to promote the practi...