Fabrication of eco-friendly solution-processed indium zinc oxide thin-film transistors through recycling based on photocatalytic reactions of TiO2

Jun Ki Kang; Sung Pyo Park; Jae Won Na; Jin Hyeok Lee; Dongwoo Kim; Jong Sun Choi; Hyun Jae Kim

doi:10.1002/sdtp.12142

Fabrication of eco-friendly solution-processed indium zinc oxide thin-film transistors through recycling based on photocatalytic reactions of TiO₂

Jun Ki Kang, Sung Pyo Park, Jae Won Na, Jin Hyeok Lee, Dongwoo Kim, Jong Sun Choi, Hyun Jae Kim

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Conference article › peer-review

1 Citation (Scopus)

Abstract

This work presents a solution processing method of IZO TFTs through photocatalytic reactions of TiO₂ to improve electrical properties. The mobility and on-off current ratio increased from 0.35 to 1.21 cm²/Vs and from 10⁶ to 10⁷, respectively. By recycling the solution, the possibility of eco-friendly oxide TFTs is demonstrated.

Original language	English
Pages (from-to)	1264-1267
Number of pages	4
Journal	Digest of Technical Papers - SID International Symposium
Volume	49
Issue number	1
DOIs	https://doi.org/10.1002/sdtp.12142
Publication status	Published - 2018
Event	SID Symposium, Seminar, and Exhibition 2018, Display Week 2018 - Los Angeles, United States Duration: 2018 May 20 → 2018 May 25

Bibliographical note

Publisher Copyright:
© 2018, Blackwell Publishing Ltd. All rights reserved.

All Science Journal Classification (ASJC) codes

Engineering(all)

Access to Document

10.1002/sdtp.12142

Cite this

@article{b82a5e512d184292983e78859012c796,

title = "Fabrication of eco-friendly solution-processed indium zinc oxide thin-film transistors through recycling based on photocatalytic reactions of TiO2 ",

abstract = "This work presents a solution processing method of IZO TFTs through photocatalytic reactions of TiO2 to improve electrical properties. The mobility and on-off current ratio increased from 0.35 to 1.21 cm2/Vs and from 106 to 107, respectively. By recycling the solution, the possibility of eco-friendly oxide TFTs is demonstrated.",

author = "Kang, {Jun Ki} and Park, {Sung Pyo} and Na, {Jae Won} and Lee, {Jin Hyeok} and Dongwoo Kim and Choi, {Jong Sun} and Kim, {Hyun Jae}",

note = "Publisher Copyright: {\textcopyright} 2018, Blackwell Publishing Ltd. All rights reserved.; SID Symposium, Seminar, and Exhibition 2018, Display Week 2018 ; Conference date: 20-05-2018 Through 25-05-2018",

year = "2018",

doi = "10.1002/sdtp.12142",

language = "English",

volume = "49",

pages = "1264--1267",

journal = "Digest of Technical Papers - SID International Symposium",

issn = "0097-966X",

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}

Fabrication of eco-friendly solution-processed indium zinc oxide thin-film transistors through recycling based on photocatalytic reactions of TiO₂ . / Kang, Jun Ki; Park, Sung Pyo; Na, Jae Won et al.
In: Digest of Technical Papers - SID International Symposium, Vol. 49, No. 1, 2018, p. 1264-1267.

Research output: Contribution to journal › Conference article › peer-review

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T1 - Fabrication of eco-friendly solution-processed indium zinc oxide thin-film transistors through recycling based on photocatalytic reactions of TiO2

AU - Kang, Jun Ki

AU - Park, Sung Pyo

AU - Na, Jae Won

AU - Lee, Jin Hyeok

AU - Kim, Dongwoo

AU - Choi, Jong Sun

AU - Kim, Hyun Jae

PY - 2018

Y1 - 2018

N2 - This work presents a solution processing method of IZO TFTs through photocatalytic reactions of TiO2 to improve electrical properties. The mobility and on-off current ratio increased from 0.35 to 1.21 cm2/Vs and from 106 to 107, respectively. By recycling the solution, the possibility of eco-friendly oxide TFTs is demonstrated.

AB - This work presents a solution processing method of IZO TFTs through photocatalytic reactions of TiO2 to improve electrical properties. The mobility and on-off current ratio increased from 0.35 to 1.21 cm2/Vs and from 106 to 107, respectively. By recycling the solution, the possibility of eco-friendly oxide TFTs is demonstrated.

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DO - 10.1002/sdtp.12142

M3 - Conference article

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JO - Digest of Technical Papers - SID International Symposium

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Y2 - 20 May 2018 through 25 May 2018

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