Seamless Stitching of Graphene Domains on Polished Copper (111) Foil. (18th December 2014)

• Record Type: Journal Article
• Authors: Nguyen, Van Luan; Shin, Bong Gyu; Duong, Dinh Loc; Kim, Sung Tae; Perello, David; Lim, Young Jin; Yuan, Qing Hong; Ding, Feng; Jeong, Hu Young; Shin, Hyeon Suk; Lee, Seung Mi; Chae, Sang Hoon; Vu, Quoc An; Lee, Seung Hee; Lee, Young Hee
• Is Part Of: Advanced materials. Volume 27:Number 8(2015)
• Page Start: 1376
• Page End: 1382
• Publication Date: 2014-12-18
• Subjects: Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201404541
• Languages: English
• ISSNs: 0935-9648

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="adma201404541-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>Seamless stitching of graphene domains</bold> on polished copper (111) is proved clearly not only at atomic scale by scanning tunnelling microscopy (STM) and transmission electron micoscopy (TEM), but also at the macroscale by optical microscopy after UV‐treatment. Using this concept of seamless stitching, synthesis of 6 cm × 3 cm monocrystalline graphene without grain boundaries on polished copper (111) foil is possible, which is only limited by the chamber size. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgh3xbsx1kz" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>