PMID- 22473570 OWN - NLM STAT- MEDLINE DCOM- 20120810 LR - 20200930 IS - 1521-4095 (Electronic) IS - 0935-9648 (Linking) VI - 24 IP - 17 DP - 2012 May 2 TI - Facile method for rGO field effect transistor: selective adsorption of rGO on SAM-treated gold electrode by electrostatic attraction. PG - 2299-303 LID - 10.1002/adma.201104094 [doi] AB - A facile method for the fabrication of negatively and positively charged rGO field effect transistors (FETs) is proposed, which utilizes electrostatic attraction between electrodes and rGO sheets. Negatively and positively charged rGO sheets are functionalized with carboxylic acid and amine groups, respectively. The FET of amine-functionalized rGO exhibits an n-doping effect. The FET devices fabricated by this method show high mobility of carriers. CI - Copyright (c) 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. FAU - Yang, Jieun AU - Yang J AD - Interdisciplinary School of Green Energy, Low Dimensional Carbon Materials Center and KIER-UNIST Advanced Center for Energy, Ulsan National Institute of Science & Technology (UNIST), UNIST-gil 50, Ulsan, Republic of Korea. FAU - Kim, Jung-Woo AU - Kim JW FAU - Shin, Hyeon Suk AU - Shin HS LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20120402 PL - Germany TA - Adv Mater JT - Advanced materials (Deerfield Beach, Fla.) JID - 9885358 RN - 0 (Amines) RN - 0 (Carboxylic Acids) RN - 0 (Oxides) RN - 7440-57-5 (Gold) RN - 7782-42-5 (Graphite) SB - IM MH - Adsorption MH - Amines/chemistry MH - Carboxylic Acids/chemistry MH - Electrodes MH - Gold/*chemistry MH - Graphite/*chemistry MH - Oxides/*chemistry MH - Static Electricity MH - *Transistors, Electronic EDAT- 2012/04/05 06:00 MHDA- 2012/08/11 06:00 CRDT- 2012/04/05 06:00 PHST- 2011/10/25 00:00 [received] PHST- 2011/12/30 00:00 [revised] PHST- 2012/04/05 06:00 [entrez] PHST- 2012/04/05 06:00 [pubmed] PHST- 2012/08/11 06:00 [medline] AID - 10.1002/adma.201104094 [doi] PST - ppublish SO - Adv Mater. 2012 May 2;24(17):2299-303. doi: 10.1002/adma.201104094. Epub 2012 Apr 2.