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Nanobelts and nanocones of spinel Zn2SnO4

โœ Scribed by Li, Y. ;Ma, X. L.

Publisher
John Wiley and Sons
Year
2005
Tongue
English
Weight
187 KB
Volume
202
Category
Article
ISSN
0031-8965

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โœฆ Synopsis

Abstract

Oneโ€dimensional nanostructures of ternary oxide spinel, Zn~2~SnO~4~, have been prepared for the first time on a large scale via a reaction between element Sn, ZnS and Fe(NO)~3~ at 1350 ยฐC in a highโ€temperature tube furnace. Scanning and transmission electron microscopic observations have confirmed that the asโ€synthesized products consist of beltโ€like and coneโ€like single crystals. The dimensions of each nanobelt range from several hundred micrometers long, 100โ€“500 nm wide, and several tens of nanometers thick. Formation mechanisms of these 1D nanostructures have been proposed. (ยฉ 2005 WILEYโ€VCH Verlag GmbH & Co. KGaA, Weinheim)

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Cathodoluminescence spectroscopy of sing
Cathodoluminescence spectroscopy of single SnO2 nanowires and nanobelts
โœ Giancarlo Salviati; Laura Lazzarini; Ming Zheng Zha; Vincenzo Grillo; Elvio Carl ๐Ÿ“‚ Article ๐Ÿ“… 2005 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 290 KB

## Abstract 1D semiconducting SnO~2~ nanoribbons in form of nanowires and nanobelts with a lateral size ranging from 50 to 700 nm and length of several hundreds of micrometers are studied by Cathodoluminescence in the Scanning Electron Microscope and Transmission Electron Microscopy. Experimental