首页|In Situ Mechanical Property Measurement of Titania Nanowires

In Situ Mechanical Property Measurement of Titania Nanowires

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  • Trans Tech Publications Ltd
One-dimensional (1D) nanostructure such as nanowires (NWs), nanobelts and nanorods have attracted tremendous attention in recent years due to their exceptional micro-structural properties and novel potential applications. In the present investigation, titania (TiO_2) nanowires are synthesized by microwave hydrothermal process (MHP) treating TiO_2 nano powder with NaOH inside a microwave oven for 5h at 210℃ and 350W. The mechanical properties of as synthesized TiO_2 nanowires are determined by bending it with a nanomanipulator inside a scanning electron microscope (SEM). Young's moduli of the nanowires are measured to be approximately 11.87±0.923GPa.

nanowiretitaniamicrowave hydrothermal processbendingyoung's modulus

Ming Chang、Juti Rani Deka、Chia Hung Lin、Chin Chung Chung

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Department of Mechanical Engineering, Chung Yuan Christian University, Chungli, Taiwan State Key Lab of Digital Manufacturing Equipment & Technology, Huazhong University of Science & Technology, Wuhan, China

Department of Mechanical Engineering, Chung Yuan Christian University, Chungli, Taiwan

Department of Chemical Engineering, Army Academy, Chung Li, Taiwan

2010

10.4028/www.scientific.net/KEM.437.66

Key engineering materials

Key engineering materials

ISSN：1013-9826
年,卷(期)：2010.437
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