ICCAS OpenIR
Tuning electrical properties of graphite oxide by plasma
Zhu, Hongfei; Ji, Deyang; Jiang, Lang; Dong, Huanli; Hu, Wenping
2013-10-13
Source PublicationPHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES
ISSN1364-503X
Volume371Issue:2000
AbstractThe electrical properties of graphite oxide (GO) can be tuned consecutively by treating samples with ammonia and hydrogen plasma. When altering ammonia plasma time from 10 to 4.5min, large area (greater than 100 x 100 mu m(2)), n-type, ambipolar and p-type semiconducting reduced graphite oxide (RGO) sheets could be obtained. The highest mobilities of the electron and hole are 5.41 and 2.10 cm(2) V-1 s(-1) at low operational voltage (3 or -3V, respectively). When treating a GO film with hydrogen : argon (9 : 1) plasma, high conductivity RGO was obtained with conductivity around 630 S cm(-1). It is anticipated that this study could pave the way towards carbon-based electronics.
KeywordGraphite Oxide Reduced Graphite Oxide Electrical Property Transistor
DOI10.1098/rsta.2012.0308
Indexed BySCI
Language英语
WOS IDWOS:000330311400007
PublisherROYAL SOC
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/42103
Collection中国科学院化学研究所
Corresponding AuthorJiang, Lang
AffiliationChinese Acad Sci, Inst Chem, Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Zhu, Hongfei,Ji, Deyang,Jiang, Lang,et al. Tuning electrical properties of graphite oxide by plasma[J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES,2013,371(2000).
APA Zhu, Hongfei,Ji, Deyang,Jiang, Lang,Dong, Huanli,&Hu, Wenping.(2013).Tuning electrical properties of graphite oxide by plasma.PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES,371(2000).
MLA Zhu, Hongfei,et al."Tuning electrical properties of graphite oxide by plasma".PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES 371.2000(2013).
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