Chinese Optics Letters, Volume. 13, Issue 9, 091601(2015)
Near-white light-emitting Dy3+-doped transparent glass ceramics containing Ba2LaF7 nanocrystals
Figures & Tables(8)
Fig. 1. DSC curve of the prepared
Fig. 2. The XRD patterns of the glass and glass ceramics with a 2 mol.% concentration of
Fig. 3. The TEM image of 2GC690. The inset shows the corresponding SAED patterns.
Fig. 4. (a) The transmission spectra of 1GC640, 2GC640, and 4GC640. (b) The transmission spectra of 2PG, 2GC640, 2GC660, and 2GC690.
Fig. 5. (a) The excitation spectra of 1GC640, 2GC640, and 4GC640 for 574 nm. (b) The excitation spectra of 2PG, 2GC640, 2GC660, and 2GC690 for 574 nm.
Fig. 6. (a) The emission spectra of 1GC640, 2GC640, and 4GC640 under 350 nm excitation. (b) The emission spectra of 2PG, 2GC640, 2GC660, and 2GC690 under 350 nm excitation.
Fig. 7. The chromaticity coordinates of 2PG and 2GC690 under 350 nm excitation (points 1 and 2, respectively).
Fig. 8. (a) The decay curves of 1GC640 and 2GC640 under 350 nm excitation for 482 nm. (b) The decay curves of 1GC640 and 2GC640 under 350 nm excitation for 583 nm.
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Shaoye Ouyang, Weihuan Zhang, Zhixiong Zhang, Yuepin Zhang, Haiping Xia, "Near-white light-emitting Dy3+-doped transparent glass ceramics containing Ba2LaF7 nanocrystals," Chin. Opt. Lett. 13, 091601 (2015)
Paper Information
Category: Materials
Received: Apr. 18, 2015
Accepted: Jun. 8, 2015
Published Online: Sep. 14, 2018
The Author Email: Yuepin Zhang (zhangyuepin@nbu.edu.cn)
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