A High‐Performance Room‐Temperature NO2 Sensor Based on An Ultrathin Heterojunction Film. (5th February 2013)

• Record Type: Journal Article
• Authors: Ji, Shiliang; Wang, Haibo; Wang, Tong; Yan, Donghang
• Is Part Of: Advanced materials. Volume 25:Number 12(2013)
• Page Start: 1755
• Page End: 1760
• Publication Date: 2013-02-05
• Subjects: Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201204134
• Languages: English
• ISSNs: 0935-9648

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>A heterojunction device which has good transport characteristics and low sensitivity</bold> is obtained through two kinds of organic molecules inert to NO₂. Using the heterojunction device, constructing more‐sensitive double‐heterojunction devices can obtain better room‐temperature detection characteristics. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg1v8vmgx5" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>