The preparation of PbS/polymethylmethacrylate (PMMA) nanocomposites by microemulsion

被引：5

作者：

Li, Yu-Zhen ^{[1
]}

Huang, Zhi-Hui ^{[1
]}

Yang, Yan-Qing ^{[1
]}

Zhang, Wei-Ke ^{[1
]}

Gao, Li-Zhen ^{[1
,2
]}

Chen, Wen-Jun ^{[3
]}

机构：

[1] Taiyuan Univ Technol, Coll Environm Sci & Engn, 79 Yingze St, Taiyuan 030024, Peoples R China

[2] Univ Western Australia, Sch Mech Engn, Perth, WA, Australia

[3] Shanxi Prov Peoples Hosp, Dept Neurol, Taiyuan, Peoples R China

来源：

INORGANIC AND NANO-METAL CHEMISTRY | 2017年 / 47卷 / 02期

基金：

中国国家自然科学基金;

关键词：

Luminescence; microemulsion; nanocomposites; PbS; PBS NANOCLUSTERS; QUANTUM DOTS; NANOCRYSTALS; POWDER;

D O I：

10.1080/15533174.2016.1186040

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

In this work, through a novel route, nano-PbS/polymethylmethacrylate (PMMA) composites were successfully synthesized in microemulsion solutions containing sodium bis(2-ethylhexyl) sulfosuccinate, n-heptane, and water. Transmission electron microscopy was used to investigate the morphology of the synthesized products. The structures of nano-PbS/PMMA were characterized by X-ray powder diffraction, and the luminescent properties of resultant hybrid materials were characterized by UV757CRT spectrophotometer and luminescence spectrometer.

引用

页码：244 / 247

页数：4

共 16 条

[1] Semiconductor clusters, nanocrystals, and quantum dots [J].

Alivisatos, AP .

SCIENCE, 1996, 271 (5251) :933-937

[2] Fabrication and self-optimization of multivalent receptors on nanoparticle scaffolds [J].

Boal, AK ;

Rotello, VM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (04) :734-735

[3] Quantum dot bioconjugates for ultrasensitive nonisotopic detection [J].

Chan, WCW ;

Nie, SM .

SCIENCE, 1998, 281 (5385) :2016-2018

[4] Preparation and characterization of PbS nanoclusters made by using a powder method on ionomers [J].

Deen, GR ;

Hara, M .

POLYMER, 2005, 46 (24) :10883-10889

[5] Optical properties of PbS-doped silica optical fiber materials based on atomic layer deposition [J].

Dong, Yanhua ;

Wen, Jianxiang ;

Pang, Fufei ;

Chen, Zhenyi ;

Wang, Jie ;

Luo, Yanhua ;

Peng, Gangding ;

Wang, Tingyun .

APPLIED SURFACE SCIENCE, 2014, 320 :372-378

[6] Structure and photophysics of semiconductor nanocrystals [J].

Eychmüller, A .

JOURNAL OF PHYSICAL CHEMISTRY B, 2000, 104 (28) :6514-6528

[7] Synthesis of PbS nanoclusters within block copolymer nanoreactors [J].

Kane, RS ;

Cohen, RE ;

Silbey, R .

CHEMISTRY OF MATERIALS, 1996, 8 (08) :1919-1924

[8] PbS-polymer nanocomposite with third-order nonlinear optical response in femtosecond regime [J].

Liu, B ;

Li, HP ;

Chew, CH ;

Que, WX ;

Lam, YL ;

Kam, CH ;

Gan, LM ;

Xu, GQ .

MATERIALS LETTERS, 2001, 51 (06) :461-469

[9] Synthesis and optical characterization of ZnS-sodium carboxymethyl cellulose nanocomposite films [J].

Luna-Martinez, J. F. ;

Hernandez-Uresti, D. B. ;

Reyes-Melo, M. E. ;

Guerrero-Salazar, C. A. ;

Gonzalez-Gonzalez, V. A. ;

Sepulveda-Guzman, S. .

CARBOHYDRATE POLYMERS, 2011, 84 (01) :566-570

[10] VIBRONIC QUANTUM BEATS IN PBS MICROCRYSTALLITES [J].

MACHOL, JL ;

WISE, FW ;

PATEL, RC ;

TANNER, DB .

PHYSICAL REVIEW B, 1993, 48 (04) :2819-2822

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