One-step synthesis and luminescence properties of tetragonal double tungstates nanocrystals
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Publication date
2016
Authors
Wang, Zijun
Zhang, Y L
Zhong, J P
Yao, H H
Wang, J
Wu, M M
Meijerink, A.
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Abstract
A versatile one-step thermolysis protocol is demonstrated to produce a uniform dispersion of tetragonal double tungstates NaRE(WO4)2 (RE = rare earth) nanocrystals (NCs). Oriented attachment in the [001] direction occurred. Doping with luminescent RE(3+) ions resulted in highly luminescent NCs showing characteristic line emission of the dopant as well as a blue emission assigned to surface adsorbed organic species.
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Citation
Wang, Z J, Zhang, Y L, Zhong, J P, Yao, H H, Wang, J, Wu, M M & Meijerink, A 2016, 'One-step synthesis and luminescence properties of tetragonal double tungstates nanocrystals', Nanoscale, vol. 8, no. 34, pp. 15486-9. https://doi.org/10.1039/c6nr02715f