Low temperature synthesis of ZnSe nanoparticles

Aparna C. Deshpande; Shashi B. Singh; Majid Kazemian Abyaneh; Renu Pasricha; S. K. Kulkarni

doi:10.1016/j.matlet.2008.04.082

Low temperature synthesis of ZnSe nanoparticles

Aparna C. Deshpande, Shashi B. Singh, Majid Kazemian Abyaneh, Renu Pasricha, S. K. Kulkarni

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Abstract

Synthesis of thioglycerol capped zinc selenide nanoparticles with a relatively narrow size distribution by a simple and inexpensive low temperature (~ 80 °C) wet chemical method is reported here. Main advantage of this method is the use of non-toxic precursors. The size of the nanoparticles can be varied easily by changing the concentration of the capping agent. The extracted nanoparticles remain stable under normal atmospheric conditions and can be redispersed in suitable solvents. The sharp absorption features obtained in the UV-Visible absorption spectra reveal the formation of monodispersed ZnSe nanoparticles. The nanoparticles were characterized using X-ray photoelectron spectroscopy, X-ray diffraction, UV-Visible absorption spectroscopy, photoluminescence and transmission electron microscopy.

Original language	English (US)
Pages (from-to)	3803-3805
Number of pages	3
Journal	Materials Letters
Volume	62
Issue number	23
DOIs	https://doi.org/10.1016/j.matlet.2008.04.082
State	Published - Aug 31 2008

Keywords

Luminescence
Nanomaterials
Semiconductor
X-ray techniques

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

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10.1016/j.matlet.2008.04.082

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title = "Low temperature synthesis of ZnSe nanoparticles",

abstract = "Synthesis of thioglycerol capped zinc selenide nanoparticles with a relatively narrow size distribution by a simple and inexpensive low temperature (~ 80 °C) wet chemical method is reported here. Main advantage of this method is the use of non-toxic precursors. The size of the nanoparticles can be varied easily by changing the concentration of the capping agent. The extracted nanoparticles remain stable under normal atmospheric conditions and can be redispersed in suitable solvents. The sharp absorption features obtained in the UV-Visible absorption spectra reveal the formation of monodispersed ZnSe nanoparticles. The nanoparticles were characterized using X-ray photoelectron spectroscopy, X-ray diffraction, UV-Visible absorption spectroscopy, photoluminescence and transmission electron microscopy.",

keywords = "Luminescence, Nanomaterials, Semiconductor, X-ray techniques",

author = "Deshpande, {Aparna C.} and Singh, {Shashi B.} and Abyaneh, {Majid Kazemian} and Renu Pasricha and Kulkarni, {S. K.}",

note = "Funding Information: This work was supported by BRNS and DST, India. SKK would like to thank UGC, India for financial support. ACD and SBS thank DST, India, for financial support. ",

year = "2008",

month = aug,

day = "31",

doi = "10.1016/j.matlet.2008.04.082",

language = "English (US)",

volume = "62",

pages = "3803--3805",

journal = "Materials Letters",

issn = "0167-577X",

publisher = "Elsevier",

number = "23",

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T1 - Low temperature synthesis of ZnSe nanoparticles

AU - Deshpande, Aparna C.

AU - Singh, Shashi B.

AU - Abyaneh, Majid Kazemian

AU - Pasricha, Renu

AU - Kulkarni, S. K.

N1 - Funding Information: This work was supported by BRNS and DST, India. SKK would like to thank UGC, India for financial support. ACD and SBS thank DST, India, for financial support.

PY - 2008/8/31

Y1 - 2008/8/31

N2 - Synthesis of thioglycerol capped zinc selenide nanoparticles with a relatively narrow size distribution by a simple and inexpensive low temperature (~ 80 °C) wet chemical method is reported here. Main advantage of this method is the use of non-toxic precursors. The size of the nanoparticles can be varied easily by changing the concentration of the capping agent. The extracted nanoparticles remain stable under normal atmospheric conditions and can be redispersed in suitable solvents. The sharp absorption features obtained in the UV-Visible absorption spectra reveal the formation of monodispersed ZnSe nanoparticles. The nanoparticles were characterized using X-ray photoelectron spectroscopy, X-ray diffraction, UV-Visible absorption spectroscopy, photoluminescence and transmission electron microscopy.

AB - Synthesis of thioglycerol capped zinc selenide nanoparticles with a relatively narrow size distribution by a simple and inexpensive low temperature (~ 80 °C) wet chemical method is reported here. Main advantage of this method is the use of non-toxic precursors. The size of the nanoparticles can be varied easily by changing the concentration of the capping agent. The extracted nanoparticles remain stable under normal atmospheric conditions and can be redispersed in suitable solvents. The sharp absorption features obtained in the UV-Visible absorption spectra reveal the formation of monodispersed ZnSe nanoparticles. The nanoparticles were characterized using X-ray photoelectron spectroscopy, X-ray diffraction, UV-Visible absorption spectroscopy, photoluminescence and transmission electron microscopy.

KW - Luminescence

KW - Nanomaterials

KW - Semiconductor

KW - X-ray techniques

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DO - 10.1016/j.matlet.2008.04.082

M3 - Article

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SN - 0167-577X

VL - 62

SP - 3803

EP - 3805

JO - Materials Letters

JF - Materials Letters

IS - 23

ER -

Low temperature synthesis of ZnSe nanoparticles

Abstract

Keywords

ASJC Scopus subject areas

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