Sonochemical synthesis and photocurrent of HgTe nanoparticles

Hyunsuk Kim; Kyoungah Cho; Hyunwoo Song; Jin Hyoung Kim; Jun Woo Lee; Jong Soo Lee; Byungdon Min; Sung Hyun Kim; Sangsig Kim

doi:10.4028/0-87849-958-x.961

Sonochemical synthesis and photocurrent of HgTe nanoparticles

Hyunsuk Kim, Kyoungah Cho, Hyunwoo Song, Jin Hyoung Kim, Jun Woo Lee, Jong Soo Lee, Byungdon Min, Sung Hyun Kim, Sangsig Kim

Research output: Contribution to journal › Article

1 Citation (Scopus)

Abstract

We report the sonochemical synthesis of mercury telluride (HgTe) nanoparticles and the photocurrents of these nanoparticles and their organic hybrid system. The HgTe nanoparticles were about 5 nm in size and their lattice structure was cubic. Poly(N-vinylcarbazole)(PVK) was added to the HgTe nanoparticles for the formation of an inorganic(HgTe)-organic(PVK) hybrid system. The room-temperature photocurrents of the HgTe nanoparticles and the HgTe-PVK hybrid system were compared in this study. The photocurrent was significantly enhanced for the HgTe-PVK hybrid system.

Original language	English
Pages (from-to)	961-965
Number of pages	5
Journal	Key Engineering Materials
Volume	277-279
Issue number	I
DOIs	https://doi.org/10.4028/0-87849-958-x.961
Publication status	Published - 2005

Keywords

HgTe
Hybrid
Nanoparticles
PVK
Photocurrent

ASJC Scopus subject areas

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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title = "Sonochemical synthesis and photocurrent of HgTe nanoparticles",

abstract = "We report the sonochemical synthesis of mercury telluride (HgTe) nanoparticles and the photocurrents of these nanoparticles and their organic hybrid system. The HgTe nanoparticles were about 5 nm in size and their lattice structure was cubic. Poly(N-vinylcarbazole)(PVK) was added to the HgTe nanoparticles for the formation of an inorganic(HgTe)-organic(PVK) hybrid system. The room-temperature photocurrents of the HgTe nanoparticles and the HgTe-PVK hybrid system were compared in this study. The photocurrent was significantly enhanced for the HgTe-PVK hybrid system.",

keywords = "HgTe, Hybrid, Nanoparticles, PVK, Photocurrent",

author = "Hyunsuk Kim and Kyoungah Cho and Hyunwoo Song and Kim, {Jin Hyoung} and Lee, {Jun Woo} and Lee, {Jong Soo} and Byungdon Min and Kim, {Sung Hyun} and Sangsig Kim",

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T1 - Sonochemical synthesis and photocurrent of HgTe nanoparticles

AU - Kim, Hyunsuk

AU - Cho, Kyoungah

AU - Song, Hyunwoo

AU - Kim, Jin Hyoung

AU - Lee, Jun Woo

AU - Lee, Jong Soo

AU - Min, Byungdon

AU - Kim, Sung Hyun

AU - Kim, Sangsig

PY - 2005

Y1 - 2005

N2 - We report the sonochemical synthesis of mercury telluride (HgTe) nanoparticles and the photocurrents of these nanoparticles and their organic hybrid system. The HgTe nanoparticles were about 5 nm in size and their lattice structure was cubic. Poly(N-vinylcarbazole)(PVK) was added to the HgTe nanoparticles for the formation of an inorganic(HgTe)-organic(PVK) hybrid system. The room-temperature photocurrents of the HgTe nanoparticles and the HgTe-PVK hybrid system were compared in this study. The photocurrent was significantly enhanced for the HgTe-PVK hybrid system.

AB - We report the sonochemical synthesis of mercury telluride (HgTe) nanoparticles and the photocurrents of these nanoparticles and their organic hybrid system. The HgTe nanoparticles were about 5 nm in size and their lattice structure was cubic. Poly(N-vinylcarbazole)(PVK) was added to the HgTe nanoparticles for the formation of an inorganic(HgTe)-organic(PVK) hybrid system. The room-temperature photocurrents of the HgTe nanoparticles and the HgTe-PVK hybrid system were compared in this study. The photocurrent was significantly enhanced for the HgTe-PVK hybrid system.

KW - HgTe

KW - Hybrid

KW - Nanoparticles

KW - PVK

KW - Photocurrent

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