Preparation and Characterization of Sol-gel Spin Coated Aluminum Doped Zinc Oxide (AZO) Nano Rods

被引：0

作者：

Balaprakash, V ^{[1
]}

Rajkumar, R. ^{[2
]}

Sudha, S. ^{[1
]}

Gowrisankar, P. ^{[1
]}

机构：

[1] Hindusthan Coll Arts & Sci, Coimbatore 641028, Tamil Nadu, India

[2] CSIR, Natl Geophys Res Inst, Hyderabad 500007, Telangana, India

来源：

MATERIALS TODAY-PROCEEDINGS | 2018年 / 5卷 / 08期

关键词：

ZnO nano rods; Nanoparticle; Sol-gel; XRD; AFM; TEM; THIN-FILMS; ZNO;

D O I：

10.1016/j.matpr.2018.05.102

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Aluminum doped Zinc Oxide (AZO) nano rods with various aluminum contents were prepared by Sol-gel spin coating technique. The structural and topographical properties are studied respectively using X-Ray Diffraction (XRD) technique and Atomic Force Microscopy (AFM). Higher intensity Zinc Oxide (ZnO) peak (002) is observed in 1at.% Aluminum doped nano rods with 50Sec spin coated sample underwent 300 degrees C of annealing temperature. Morphologic, Compositional and Crystallographic information of samples are predicted using Transmission Electron Microscopy (TEM), the 600 nm long nano rods with an aspect ratio of 10 is obtained for 20 Sec and 50 Sec spin coating time. The AFM surface topography (2D & 3D images) of 1 at % aluminum doped nano rods exhibits a porous microstructure and the spherical crystalline particle size of approximately 24 +/- 15 nm. (C) 2017 Elsevier Ltd. All rights reserved.

引用

页码：16152 / 16157

页数：6

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