Mobility increase in poly [2-methoxy-5-(2 '-ethylhexyloxy)-1, 4-phenylenevinylene] blended with graphene | |
Sun, T.1,2; Guo, Z. D.3; Gu, Y. T.1,2; Li, H. Y.4; Dong, G. F.4; Shi, Z. J.3; Dai, L.1,2; Qin, G. G.1,2 | |
刊名 | APPLIED PHYSICS LETTERS
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2011-05-30 | |
卷号 | 98期号:22 |
ISSN号 | 0003-6951 |
DOI | 10.1063/1.3595327 |
英文摘要 | Poly [2-methoxy-5-(2'-ethylhexyloxy)-1, 4-phenylenevinylene] (MEH-PPV) is an important polymer material. However, the low carrier mobility of MEH-PPV limits its applications. Graphene is a two dimensional material with very high carrier mobility. In this letter, we report increasing the mobility of MEH-PPV by blending it with graphene nanosheets synthesized by the arc discharge method. Both the hole and electron mobilities of MEH-PPV blended with graphene nanosheets increase monotonically with the blending content. The increase can be as high as one order of magnitude at blending content of about 2.5%. Little fluorescence quenching is observed in the graphene blended MEH-PPV. (C) 2011 American Institute of Physics. [doi: 10.1063/1.3595327] |
语种 | 英语 |
出版者 | AMER INST PHYSICS |
WOS记录号 | WOS:000291405700061 |
内容类型 | 期刊论文 |
源URL | [http://ir.iccas.ac.cn/handle/121111/72893] ![]() |
专题 | 中国科学院化学研究所 |
通讯作者 | Dai, L. |
作者单位 | 1.Peking Univ, State Key Lab Mesoscop Phys, Beijing 100871, Peoples R China 2.Peking Univ, Sch Phys, Beijing 100871, Peoples R China 3.Peking Univ, Beijing Natl Lab Mol Sci, State Key Lab Rare Earth Mat Chem & Applicat, Coll Chem & Mol Engn, Beijing 100871, Peoples R China 4.Tsinghua Univ, Dept Chem, Key Lab Organ Optoelect & Mol Engn, Minist Educ, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Sun, T.,Guo, Z. D.,Gu, Y. T.,et al. Mobility increase in poly [2-methoxy-5-(2 '-ethylhexyloxy)-1, 4-phenylenevinylene] blended with graphene[J]. APPLIED PHYSICS LETTERS,2011,98(22). |
APA | Sun, T..,Guo, Z. D..,Gu, Y. T..,Li, H. Y..,Dong, G. F..,...&Qin, G. G..(2011).Mobility increase in poly [2-methoxy-5-(2 '-ethylhexyloxy)-1, 4-phenylenevinylene] blended with graphene.APPLIED PHYSICS LETTERS,98(22). |
MLA | Sun, T.,et al."Mobility increase in poly [2-methoxy-5-(2 '-ethylhexyloxy)-1, 4-phenylenevinylene] blended with graphene".APPLIED PHYSICS LETTERS 98.22(2011). |
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