Efficient Room‐Temperature Near‐Infrared Detection with Solution‐Processed Networked Single Wall Carbon Nanotube Field Effect Transistors. Issue 4 (14th September 2013)

• Record Type: Journal Article
• Authors: Hwang, Ihn; Jung, Hee June; Cho, Sung Hwan; Jo, Seong Soon; Choi, Yeon Sik; Sung, Ji Ho; Choi, Jae Ho; Jo, Moon Ho; Park, Cheolmin
• Is Part Of: Small. Volume 10:Issue 4(2014:Feb.)
• Page Start: 653
• Page End: 659
• Publication Date: 2013-09-14
• Subjects: Nanotechnology -- Periodicals; Nanoparticles -- Periodicals; Microtechnology -- Periodicals; 620.5
• DOI: 10.1002/smll.201301582
• Languages: English
• ISSNs: 1613-6810

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="smll201301582-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>Efficient room temperature NIR detection with sufficient current gain</bold> 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. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg4swssp0m" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>