Ultrasound-induced formation of CdS nanostructures in oil-in-water microemulsions

Jiaxing Huang; Yi Xie; Bin Li; Yu Liu; Jun Lu; Yitai Qian

doi:10.1006/jcis.2000.7410

Ultrasound-induced formation of CdS nanostructures in oil-in-water microemulsions

Jiaxing Huang, Yi Xie^*, Bin Li, Yu Liu, Jun Lu, Yitai Qian

^*Corresponding author for this work

Materials Science and Engineering

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

12 Scopus citations

Abstract

In this study the formation of approximately spherical assemblies of nanocrystalline primary particles of CdS in a CS₂-water-ethylenediamine (CWE) microemulsion induced by ultrasonic irradiation is described. CS₂ was employed as the sulfur source for CdS and also as the oil phase in the microemulsion. The particles were studied with X-ray powder diffraction, transmission electron microscopy, UV/Vis absorption spectroscopy, and photoluminescence spectroscopy. A blue shift compared to bulk CdS was observed in absorption and photoluminescence spectra.

Original language	English (US)
Pages (from-to)	382-384
Number of pages	3
Journal	Journal of Colloid And Interface Science
Volume	236
Issue number	2
DOIs	https://doi.org/10.1006/jcis.2000.7410
State	Published - Apr 15 2001

Keywords

CdS
Microemulsion
Nano-structure
Quantum size effects
Ultrasonic irradiation

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Biomaterials
Surfaces, Coatings and Films
Colloid and Surface Chemistry

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10.1006/jcis.2000.7410

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title = "Ultrasound-induced formation of CdS nanostructures in oil-in-water microemulsions",

abstract = "In this study the formation of approximately spherical assemblies of nanocrystalline primary particles of CdS in a CS2-water-ethylenediamine (CWE) microemulsion induced by ultrasonic irradiation is described. CS2 was employed as the sulfur source for CdS and also as the oil phase in the microemulsion. The particles were studied with X-ray powder diffraction, transmission electron microscopy, UV/Vis absorption spectroscopy, and photoluminescence spectroscopy. A blue shift compared to bulk CdS was observed in absorption and photoluminescence spectra.",

keywords = "CdS, Microemulsion, Nano-structure, Quantum size effects, Ultrasonic irradiation",

author = "Jiaxing Huang and Yi Xie and Bin Li and Yu Liu and Jun Lu and Yitai Qian",

note = "Funding Information: This work is supported by the National Science Foundation (NSF) of Natural Science Research of China and the Ministry of Education, PRC.",

year = "2001",

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doi = "10.1006/jcis.2000.7410",

language = "English (US)",

volume = "236",

pages = "382--384",

journal = "Journal of Colloid and Interface Science",

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TY - JOUR

T1 - Ultrasound-induced formation of CdS nanostructures in oil-in-water microemulsions

AU - Huang, Jiaxing

AU - Xie, Yi

AU - Li, Bin

AU - Liu, Yu

AU - Lu, Jun

AU - Qian, Yitai

N1 - Funding Information: This work is supported by the National Science Foundation (NSF) of Natural Science Research of China and the Ministry of Education, PRC.

PY - 2001/4/15

Y1 - 2001/4/15

N2 - In this study the formation of approximately spherical assemblies of nanocrystalline primary particles of CdS in a CS2-water-ethylenediamine (CWE) microemulsion induced by ultrasonic irradiation is described. CS2 was employed as the sulfur source for CdS and also as the oil phase in the microemulsion. The particles were studied with X-ray powder diffraction, transmission electron microscopy, UV/Vis absorption spectroscopy, and photoluminescence spectroscopy. A blue shift compared to bulk CdS was observed in absorption and photoluminescence spectra.

AB - In this study the formation of approximately spherical assemblies of nanocrystalline primary particles of CdS in a CS2-water-ethylenediamine (CWE) microemulsion induced by ultrasonic irradiation is described. CS2 was employed as the sulfur source for CdS and also as the oil phase in the microemulsion. The particles were studied with X-ray powder diffraction, transmission electron microscopy, UV/Vis absorption spectroscopy, and photoluminescence spectroscopy. A blue shift compared to bulk CdS was observed in absorption and photoluminescence spectra.

KW - CdS

KW - Microemulsion

KW - Nano-structure

KW - Quantum size effects

KW - Ultrasonic irradiation

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U2 - 10.1006/jcis.2000.7410

DO - 10.1006/jcis.2000.7410

M3 - Article

C2 - 11401388

AN - SCOPUS:0035870379

SN - 0021-9797

VL - 236

SP - 382

EP - 384

JO - Journal of Colloid and Interface Science

JF - Journal of Colloid and Interface Science

IS - 2

ER -

Ultrasound-induced formation of CdS nanostructures in oil-in-water microemulsions

Abstract

Keywords

ASJC Scopus subject areas

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