Effect of pH value on physical and optical properties of zinc oxide nanostructures

被引：2

作者：

Sahdan, M. Z. ^{[1
,2
]}

Kamaruddin, S. A. ^{[2
]}

Mamat, M. H. ^{[1
]}

Amizam, S. ^{[3
]}

Rafaie, H. A. ^{[3
]}

Khusaimi, Z. ^{[3
]}

Saim, H. ^{[2
]}

Ahmed, A. Z. ^{[4
]}

Abdullah, S. ^{[3
]}

Noor, U. M. ^{[1
]}

Rusop, M. ^{[1
]}

机构：

[1] Univ Teknol MARA, Fac Elect Engn, Shah Alam 40450, Selangor, Malaysia

[2] Univ Tun Hussein Onn Malaysia, Fac Elect & Elect Engn, Batu Pahat 86400, Johor, Malaysia

[3] Univ Teknol MARA, Fac Sci Appl, Shah Alam 40450, Selangor, Malaysia

[4] Univ Teknol MARA, Intitute Res Dev & Commercializat, Shah Alam 40450, Selangor, Malaysia

来源：

MATERIALS RESEARCH INNOVATIONS | 2009年 / 13卷 / 03期

关键词：

Nanostructured ZnO; pH value; Scanning electron microscope; X-ray diffractometer; Nanorods; ZNO THIN-FILMS; NANORODS; SURFACE; GROWTH;

D O I：

10.1179/143307509X437545

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this paper, nanostructured ZnO has been grown on SiO2 using sol-gel method. The pH value has been differed to study its effect on the physical and optical properties of nanostructured ZnO. The physical properties have been characterised using SEM and XRD while the optical properties were characterised using a photoluminescence spectrophotometer. The results show that different pH values would produce different surface morphologies and optical properties. The growth mechanism of nanostructured ZnO will be explained in detail.

引用

页码：176 / 178

页数：3

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