eprintid: 3147
rev_number: 11
eprint_status: archive
userid: 387
dir: disk0/00/00/31/47
datestamp: 2018-11-15 09:19:37
lastmod: 2018-11-15 09:19:37
status_changed: 2018-11-15 09:19:37
type: article
metadata_visibility: show
creators_name: Chae, Kwanbyung
creators_name: Nguyen, Duc Cuong
creators_name: Ryu, Shinyoung
creators_name: Yeom, Dong-Il
creators_name: Lee, Soonil
creators_name: Park, Ji-Yong
creators_id: cuongnd@vnu.edu.vn
creators_id: jiyong@ajou.ac.kr
title: Electrical properties of ion gels based on PVDF-HFP applicable as gate stacks for flexible devices
ispublished: pub
subjects: Scopus
subjects: isi
divisions: fac_physic
abstract: Electrical characteristics of ion gels prepared by loading different amounts of 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide ([EMIM][TFSI]) in Poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP) are investigated and compared with those of ion liquid, [EMIM][TFSI] for possible application as a gate stack for flexible electronic devices. Capacitance and impedance as a function of frequency are measured, which can be well accounted for by a simple circuit model identifying the local device components. The operation of a flexible field effect transistor based on graphene and the ion gel as a top gate stack is also demonstrated.
date: 2018-02-24
date_type: published
publisher: Elsevier B.V.
official_url: https://www.elsevier.com/en-xs
id_number: 10.1016/j.cap.2018.02.017
full_text_status: public
publication: Current Applied Physics
volume: 18
number: 5
pagerange: 500-504
refereed: TRUE
issn: 1567-1739
citation:   Chae, Kwanbyung and Nguyen, Duc Cuong and Ryu, Shinyoung and Yeom, Dong-Il and Lee, Soonil and Park, Ji-Yong  (2018) Electrical properties of ion gels based on PVDF-HFP applicable as gate stacks for flexible devices.  Current Applied Physics, 18  (5).   pp. 500-504.  ISSN 1567-1739     
document_url: https://eprints.uet.vnu.edu.vn/eprints/id/eprint/3147/1/Current%20Applied%20Physics%2018%20%282018%29%20500-504%20%28Electrical%20properties%20of%20ion%20gels%20based%20on%20PVDF-HFP%20applicable%20as%20gate%20stacks%20for%20flexible%20devices.pdf