Graphene: Controlled Synthesis of Large‐Scale, Uniform, Vertically Standing Graphene for High‐Performance Field Emitters (Adv. Mater. 2/2013). (7th January 2013)

• Record Type: Journal Article
• Authors: Jiang, Lili; Yang, Tianzhong; Liu, Fei; Dong, Jing; Yao, Zhaohui; Shen, Chengmin; Deng, Shaozhi; Xu, Ningsheng; Liu, Yunqi; Gao, Hong‐Jun
• Is Part Of: Advanced materials. Volume 25:Number 2(2013)
• Page Start: 292
• Page End: 292
• Publication Date: 2013-01-07
• Subjects: Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201370010
• Languages: English
• ISSNs: 0935-9648

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p>Large‐scale, uniform, vertically standing graphene film with atomically thin edges (shown in the magnifying glass in the back cover image) is controllably synthesized using methane in a microwave‐plasma chemical vapor deposition system. This film shows excellent field‐emission properties, as demonstrated by Hong‐Jun Gao, Yunqi Liu, and co‐workers <ext-link ext-link-type="doi" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink">on page 250</ext-link>. In the lower part of the image, a plane emitter based on this vertically standing graphene film is demonstrated. The small blue spheres between the two plates represent the emitted electrons. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg1p96jw2m" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>