Field-emission properties of screen-printed CNT film morphology by liquid-phase method

Yang Doo Lee; Woo Sung Cho; Sang Geun Lee; Yun Hi Lee; Byeong Kwon Ju

doi:10.1889/1.2785366

Field-emission properties of screen-printed CNT film morphology by liquid-phase method

Yang Doo Lee, Woo Sung Cho, Sang Geun Lee, Yun Hi Lee, Byeong Kwon Ju

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

Abstract

The film morphology of screen-printed carbon nanotube emitters was modified by using the liquid phase method, which used ethanol. This liquid treatment modified the surface morphology of the cathode because the organic binder is soluble in ethanol and it removed organic binder from the film. The field emission image uniformity and emission current density were improved without a heat treatment. This technique has showed that the ethanol treatment without the heat treatment provided an ease way to enhanced field emission by surface treatment.

Original language	English
Pages (from-to)	577-579
Number of pages	3
Journal	Digest of Technical Papers - SID International Symposium
Volume	38
Issue number	1
DOIs	https://doi.org/10.1889/1.2785366
Publication status	Published - 2007
Event	2007 SID International Symposium - Long Beach, CA, United States Duration: 2007 May 23 → 2007 May 25

ASJC Scopus subject areas

Engineering(all)

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10.1889/1.2785366

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abstract = "The film morphology of screen-printed carbon nanotube emitters was modified by using the liquid phase method, which used ethanol. This liquid treatment modified the surface morphology of the cathode because the organic binder is soluble in ethanol and it removed organic binder from the film. The field emission image uniformity and emission current density were improved without a heat treatment. This technique has showed that the ethanol treatment without the heat treatment provided an ease way to enhanced field emission by surface treatment.",

author = "Lee, {Yang Doo} and Cho, {Woo Sung} and Lee, {Sang Geun} and Lee, {Yun Hi} and Ju, {Byeong Kwon}",

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AU - Cho, Woo Sung

AU - Lee, Sang Geun

AU - Lee, Yun Hi

AU - Ju, Byeong Kwon

PY - 2007

Y1 - 2007

N2 - The film morphology of screen-printed carbon nanotube emitters was modified by using the liquid phase method, which used ethanol. This liquid treatment modified the surface morphology of the cathode because the organic binder is soluble in ethanol and it removed organic binder from the film. The field emission image uniformity and emission current density were improved without a heat treatment. This technique has showed that the ethanol treatment without the heat treatment provided an ease way to enhanced field emission by surface treatment.

AB - The film morphology of screen-printed carbon nanotube emitters was modified by using the liquid phase method, which used ethanol. This liquid treatment modified the surface morphology of the cathode because the organic binder is soluble in ethanol and it removed organic binder from the film. The field emission image uniformity and emission current density were improved without a heat treatment. This technique has showed that the ethanol treatment without the heat treatment provided an ease way to enhanced field emission by surface treatment.

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M3 - Conference article

AN - SCOPUS:34547914557

SN - 0097-966X

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JO - Digest of Technical Papers - SID International Symposium

JF - Digest of Technical Papers - SID International Symposium

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Y2 - 23 May 2007 through 25 May 2007

ER -

Field-emission properties of screen-printed CNT film morphology by liquid-phase method

Abstract

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