Polymer-assisted precipitation of ZnO nanoparticles with narrow particle size distribution

被引：64

作者：

Aimable, Anne ^{[1
]}

Buscaglia, Maria Teresa ^{[2
]}

Buscaglia, Vincenzo ^{[2
]}

Bowen, Paul ^{[1
]}

机构：

[1] Ecole Polytech Fed Lausanne, Swiss Fed Inst Technol, Mat Inst, LTP, CH-1015 Lausanne, Switzerland

[2] CNR, Dept Genoa, Inst Energet & Interphases, I-16149 Genoa, Italy

来源：

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY | 2010年 / 30卷 / 02期

关键词：

Powder chemical preparation; Grain size; Particle size distribution; ZnO; ZINC-OXIDE; HYDROTHERMAL SYNTHESIS; GROWTH; CRYSTALLIZATION; MORPHOLOGY; POLYVINYLPYRROLIDONE; NANOSTRUCTURES; PRECURSOR; COLLOIDS; NANORODS;

D O I：

10.1016/j.jeurceramsoc.2009.06.010

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Zinc oxide nanoparticles were produced by aqueous precipitation in mild hydrothermal conditions (90 degrees C). Well crystallized regular roundish particles were obtained, with a very narrow size distribution. The influence of soft templates (organic species) to control size and size distribution in the final product was investigated. No effect was observed with polyvinylpyrrolidone (PVP M-w 8000 and 40,000), (D-)fructose and hydroxypropylmethyl cellulose (HPMC). A significant decrease of the particle size towards 100 nm, while conserving a very narrow size distribution was observed for poly(acrylic acid) (PAA M-w 2000), Dispex A40 (commercial PAA from CIBA M-w similar to 10,000), and sodium dodecylsulfate (SDS). The influence of the pH was also investigated with PAA. By increasing the pH from slightly acidic to basic conditions, the morphology was spectacularly modified from roundish nanoparticles to micronic branched flower-like particles, with an elongated primary crystal morphology. (C) 2009 Elsevier Ltd. All rights reserved.

引用

页码：591 / 598

页数：8

共 35 条

[1] Zinc oxalate nanorods: a convenient precursor to uniform nanoparticles of ZnO [J].

Ahmad, T ;

Vaidya, S ;

Sarkar, N ;

Ghosh, S ;

Ganguli, AK .

NANOTECHNOLOGY, 2006, 17 (05) :1236-1240

[2] Growth modification of hematite by phosphonate additives [J].

Aschauer, U. ;

Jones, F. ;

R. Richmond, W. ;

Bowen, P. ;

Rohl, A. L. ;

Parkinson, G. M. ;

Hofman, H. .

JOURNAL OF CRYSTAL GROWTH, 2008, 310 (03) :688-698

[3] Particle size distribution measurement from millimeters to nanometers, and from rods to platelets [J].

Bowen, P .

JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY, 2002, 23 (05) :631-662

[4]

BOWEN P, 2006, P 5 WORLD C PART TEC

[5]

Clarke DR, 1999, J AM CERAM SOC, V82, P485

[6] Hydrothermal synthesis and cathodoluminescence of ZnO crystalline powders and coatings [J].

Dem'yanets, LN ;

Li, LE ;

Uvarova, TG .

JOURNAL OF CRYSTAL GROWTH, 2006, 287 (01) :23-27

[7] Use of seeds to control precipitation of calcium carbonate and determination of seed nature [J].

Donnet, M ;

Bowen, P ;

Jongen, N ;

Lemaître, J ;

Hofmann, H .

LANGMUIR, 2005, 21 (01) :100-108

[8] A rapid hydrothermal route to sisal-like 3D ZnO nanostructures via the assembly of CTA+ and Zn(OH)2-4:: growth mechanism and photoluminescence properties [J].

Ge, JC ;

Tang, B ;

Zhuo, LH ;

Shi, ZQ .

NANOTECHNOLOGY, 2006, 17 (05) :1316-1322

[9] Interaction between poly(styrene-acrylic acid) latex nanoparticles and zinc oxide surfaces [J].

Golovko, Dmytro S. ;

Munoz-Espi, Rafael ;

Wegner, Gerhard .

LANGMUIR, 2007, 23 (07) :3566-3569

[10]

Hackley VA, 1997, J AM CERAM SOC, V80, P2315, DOI 10.1111/j.1151-2916.1997.tb03122.x

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