Inkjet-Printed Graphene Electronics

被引：962

作者：

Torrisi, Felice ^{[1
]}

Hasan, Tawfique ^{[1
]}

Wu, Weiping ^{[1
]}

Sun, Zhipei ^{[1
]}

Lombardo, Antonio ^{[1
]}

Kulmala, Tero S. ^{[1
]}

Hsieh, Gen-Wen ^{[1
]}

Jung, Sungjune ^{[1
]}

Bonaccorso, Francesco ^{[1
]}

Paul, Philip J. ^{[1
]}

Chu, Daping ^{[1
]}

Ferrari, Andrea C. ^{[1
]}

机构：

[1] Univ Cambridge, Dept Engn, Cambridge CB3 0FA, England

来源：

ACS NANO | 2012年 / 6卷 / 04期

基金：

英国工程与自然科学研究理事会;

关键词：

graphene; inkjet printing; printed electronics; thin-film transistors; FIELD-EFFECT TRANSISTORS; THIN-FILM TRANSISTORS; DIAMOND-LIKE CARBON; LARGE-AREA; RAMAN-SPECTROSCOPY; PHASE EXFOLIATION; SURFACE-TENSION; GRAPHITE; LIQUID; TRANSPARENT;

D O I：

10.1021/nn2044609

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We demonstrate inkjet printing as a viable method for large-area fabrication of graphene devices. We produce a graphene-based ink by liquid phase exfoliation of graphite in N-methylpyrrolidone. We use it to print thin-film transistors, with mobilities up to similar to 95 cm(2) V-1 s(-1), as well as transparent and conductive patterns, with similar to 80% transmittance and similar to 30 k Omega/square sheet resistance. This paves the way to all-printed, flexible, and transparent graphene devices on arbitrary substrates,

引用

页码：2992 / 3006

页数：15

共 152 条

[1]

Acheson E. G., 1896, US Patent, Patent No. 615648

[2]

[Anonymous], 1999, FLUID PROPERTIES EFF

[3] All jet-printed polymer thin-film transistor active-matrix backplanes [J].