Related Experiment Video
Updated: May 7, 2026
12:20
Fabrication of Carbon Nanotube High-Frequency Nanoelectronic Biosensor for Sensing in High Ionic Strength Solutions
Published on: July 22, 2013
17.7K
Efficient room-temperature near-infrared detection with solution-processed networked single wall carbon nanotube
Ihn Hwang1, Hee June Jung, Sung Hwan Cho
1Department of Materials Science and Engineering, Yonsei University, Seoul, 120-749, Republic of Korea.
Small (Weinheim an Der Bergstrasse, Germany)
|October 10, 2013
Abstract:
Efficient room temperature NIR detection with sufficient current gain is made with a solution-processed networked SWNT FET. The high performance NIR-FET with significantly enhanced photocurrent by more than two orders of magnitude compared to dark current in the depleted state is attributed to multiple Schottky barriers in the network, each of which absorb NIR and effectively separate photocarriers to corresponding electrodes.
