Sintering effect on the optoelectronic characteristics of HgSe nanoparticle films on plastic substrates

Kwangsub Byun; Kyoungah Cho; Sangsig Kim

doi:10.1016/j.matchemphys.2010.02.043

Sintering effect on the optoelectronic characteristics of HgSe nanoparticle films on plastic substrates

Kwangsub Byun, Kyoungah Cho, Sangsig Kim

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

The optoelectronic characteristics of HgSe nanoparticle films spin-coated on flexible plastic substrates are investigated under the illumination of 1.3 μm wavelength light. The sintering process improves the optoelectronic characteristics of the HgSe nanoparticle films. The photocurrent of the sintered HgSe nanoparticle films under the illumination of 1.3 μm wavelength light is approximately 20 times larger in magnitude than that of the non-sintered films in air at room temperature. Moreover, the endurance of the flexible optoelectronic device investigated by the continuous substrate bending test reveals that the photocurrent efficiency changes negligibly up to 250 cycles.

Original language	English
Pages (from-to)	246-249
Number of pages	4
Journal	Materials Chemistry and Physics
Volume	122
Issue number	1
DOIs	https://doi.org/10.1016/j.matchemphys.2010.02.043
Publication status	Published - 2010 Jul 1

Keywords

Chalcogenides
Optical properties
Semiconductors
Sintering

ASJC Scopus subject areas

General Materials Science
Condensed Matter Physics

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10.1016/j.matchemphys.2010.02.043

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title = "Sintering effect on the optoelectronic characteristics of HgSe nanoparticle films on plastic substrates",

abstract = "The optoelectronic characteristics of HgSe nanoparticle films spin-coated on flexible plastic substrates are investigated under the illumination of 1.3 μm wavelength light. The sintering process improves the optoelectronic characteristics of the HgSe nanoparticle films. The photocurrent of the sintered HgSe nanoparticle films under the illumination of 1.3 μm wavelength light is approximately 20 times larger in magnitude than that of the non-sintered films in air at room temperature. Moreover, the endurance of the flexible optoelectronic device investigated by the continuous substrate bending test reveals that the photocurrent efficiency changes negligibly up to 250 cycles.",

keywords = "Chalcogenides, Optical properties, Semiconductors, Sintering",

author = "Kwangsub Byun and Kyoungah Cho and Sangsig Kim",

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AU - Byun, Kwangsub

AU - Cho, Kyoungah

AU - Kim, Sangsig

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Y1 - 2010/7/1

N2 - The optoelectronic characteristics of HgSe nanoparticle films spin-coated on flexible plastic substrates are investigated under the illumination of 1.3 μm wavelength light. The sintering process improves the optoelectronic characteristics of the HgSe nanoparticle films. The photocurrent of the sintered HgSe nanoparticle films under the illumination of 1.3 μm wavelength light is approximately 20 times larger in magnitude than that of the non-sintered films in air at room temperature. Moreover, the endurance of the flexible optoelectronic device investigated by the continuous substrate bending test reveals that the photocurrent efficiency changes negligibly up to 250 cycles.

AB - The optoelectronic characteristics of HgSe nanoparticle films spin-coated on flexible plastic substrates are investigated under the illumination of 1.3 μm wavelength light. The sintering process improves the optoelectronic characteristics of the HgSe nanoparticle films. The photocurrent of the sintered HgSe nanoparticle films under the illumination of 1.3 μm wavelength light is approximately 20 times larger in magnitude than that of the non-sintered films in air at room temperature. Moreover, the endurance of the flexible optoelectronic device investigated by the continuous substrate bending test reveals that the photocurrent efficiency changes negligibly up to 250 cycles.

KW - Chalcogenides

KW - Optical properties

KW - Semiconductors

KW - Sintering

UR - http://www.scopus.com/inward/record.url?scp=77950516322&partnerID=8YFLogxK

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DO - 10.1016/j.matchemphys.2010.02.043

M3 - Article

AN - SCOPUS:77950516322

SN - 0254-0584

VL - 122

SP - 246

EP - 249

JO - Materials Chemistry and Physics

JF - Materials Chemistry and Physics

IS - 1

ER -

Sintering effect on the optoelectronic characteristics of HgSe nanoparticle films on plastic substrates

Abstract

Keywords

ASJC Scopus subject areas

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