Water-Free Transfer Method for CVD-Grown Graphene and Its Application to Flexible Air-Stable Graphene Transistors

被引:67
作者
Kim, Hyun Ho [1 ]
Chung, Yoonyoung [2 ]
Lee, Eunho [1 ]
Lee, Seong Kyu [1 ]
Cho, Kilwon [1 ,2 ]
机构
[1] Pohang Univ Sci & Technol, Dept Chem Engn, Pohang 790784, South Korea
[2] Pohang Univ Sci & Technol, Polymer Res Inst, Pohang 790784, South Korea
基金
新加坡国家研究基金会;
关键词
CHEMICAL-VAPOR-DEPOSITION; FIELD-EFFECT TRANSISTORS; FILMS; SCATTERING; TRANSPORT; COPPER;
D O I
10.1002/adma.201305940
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Transferring graphene without water enables water-sensitive substrates to be used in graphene electronics. A polymeric bilayer (PMMA/PBU) is coated on graphene as a supporting layer for the water-free transfer process and as an excellent passivation layer that enhances device operation.
引用
收藏
页码:3213 / +
页数:6
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