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HomeAdvances in Science and TechnologyAdvances in Science and Technology Vol. 45Development of Elastico-Luminescent Nanoparticles...

Development of Elastico-Luminescent Nanoparticles and their Applications

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Abstract:

Recently we have proposed that stress distribution of a subject can be visualized by utilizing a novel mechanoluminescence phenomenon that can give intense visible light emission by application of mechanical stress. As the luminescence intensity is proportional to the time-variation of strain energy in the elastic region, we call it elastico-luminescence. In order to realize a high space resolution in such visualization for stress distribution, we aim to develop strong elastico-luminescent nanoparticles, such as a controlled structure of α-SrAl2O4:Eu (monoclinic phase). The processing of the nanoparticles, the property and the applications will be reported in the present work.

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Periodical:

Advances in Science and Technology (Volume 45)

Pages:

939-944

DOI:

https://doi.org/10.4028/www.scientific.net/AST.45.939

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Online since:

October 2006

Authors:

Chao Nan Xu, C. Li, Y. Imai, H. Yamada, Y. Adachi, K. Nishikubo

Keywords:

Elastico-Luminescence, Luminescent Nanoparticles, Stress Distribution, Visualization

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© 2006 Trans Tech Publications Ltd. All Rights Reserved

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