Mechanical bending test of high mobility ZnO TFTs on PI substrate by spray pyrolysis

Jewel Kumer Saha; Ravindra Naik Bukke; Md Mehedi Hasan; Youn Goo Kim; Md Mobaidul Islam; Narendra Naik Mude; Mohammad Masum Billah; Suhui Lee; Jin Jang

doi:10.1002/sdtp.14260

Mechanical bending test of high mobility ZnO TFTs on PI substrate by spray pyrolysis

Jewel Kumer Saha, Ravindra Naik Bukke, Md Mehedi Hasan, Youn Goo Kim, Md Mobaidul Islam, Narendra Naik Mude, Mohammad Masum Billah, Suhui Lee, Jin Jang

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

3 Citations (Scopus)

Abstract

We study the effect of mechanical bending on electrical characteristics of flexible ZnO TFTs by spray pyrolysis having MSAT of 11.45 cm²/V.s on PI substrate at 350 °C. The flexible ZnO TFTs exhibit robust electrical characteristics (\ΔV_TH \=0.6V) under mechanical-strain up to 1% and even after repetitive bending for 10⁴ cycles (\ΔV_TH \=0.33V).

Original language	English
Pages (from-to)	1829-1832
Number of pages	4
Journal	Digest of Technical Papers - SID International Symposium
Volume	51
Issue number	1
DOIs	https://doi.org/10.1002/sdtp.14260
Publication status	Published - 2020
Event	57th SID International Symposium, Seminar and Exhibition, Display Week, 2020 - Virtual, Online Duration: 3 Aug 2020 → 7 Aug 2020

Bibliographical note

Publisher Copyright:
© 2020 SID.

Keywords

Flexible pi substrate
Spray pyrolysis
Zno inverter
Zno tft

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10.1002/sdtp.14260

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title = "Mechanical bending test of high mobility ZnO TFTs on PI substrate by spray pyrolysis",

abstract = "We study the effect of mechanical bending on electrical characteristics of flexible ZnO TFTs by spray pyrolysis having MSAT of 11.45 cm2/V.s on PI substrate at 350 °C. The flexible ZnO TFTs exhibit robust electrical characteristics (\ΔVTH \=0.6V) under mechanical-strain up to 1% and even after repetitive bending for 104 cycles (\ΔVTH \=0.33V).",

keywords = "Flexible pi substrate, Spray pyrolysis, Zno inverter, Zno tft",

author = "Saha, {Jewel Kumer} and Bukke, {Ravindra Naik} and Hasan, {Md Mehedi} and Kim, {Youn Goo} and Islam, {Md Mobaidul} and Mude, {Narendra Naik} and Billah, {Mohammad Masum} and Suhui Lee and Jin Jang",

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doi = "10.1002/sdtp.14260",

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T1 - Mechanical bending test of high mobility ZnO TFTs on PI substrate by spray pyrolysis

AU - Saha, Jewel Kumer

AU - Bukke, Ravindra Naik

AU - Hasan, Md Mehedi

AU - Kim, Youn Goo

AU - Islam, Md Mobaidul

AU - Mude, Narendra Naik

AU - Billah, Mohammad Masum

AU - Lee, Suhui

AU - Jang, Jin

PY - 2020

Y1 - 2020

N2 - We study the effect of mechanical bending on electrical characteristics of flexible ZnO TFTs by spray pyrolysis having MSAT of 11.45 cm2/V.s on PI substrate at 350 °C. The flexible ZnO TFTs exhibit robust electrical characteristics (\ΔVTH \=0.6V) under mechanical-strain up to 1% and even after repetitive bending for 104 cycles (\ΔVTH \=0.33V).

AB - We study the effect of mechanical bending on electrical characteristics of flexible ZnO TFTs by spray pyrolysis having MSAT of 11.45 cm2/V.s on PI substrate at 350 °C. The flexible ZnO TFTs exhibit robust electrical characteristics (\ΔVTH \=0.6V) under mechanical-strain up to 1% and even after repetitive bending for 104 cycles (\ΔVTH \=0.33V).

KW - Flexible pi substrate

KW - Spray pyrolysis

KW - Zno inverter

KW - Zno tft

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U2 - 10.1002/sdtp.14260

DO - 10.1002/sdtp.14260

M3 - Conference article

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SN - 0097-966X

VL - 51

SP - 1829

EP - 1832

JO - Digest of Technical Papers - SID International Symposium

JF - Digest of Technical Papers - SID International Symposium

IS - 1

T2 - 57th SID International Symposium, Seminar and Exhibition, Display Week, 2020

Y2 - 3 August 2020 through 7 August 2020

ER -

Mechanical bending test of high mobility ZnO TFTs on PI substrate by spray pyrolysis

Abstract

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Keywords

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