5D3-5D4 cross-relaxation of Tb3+ in a cubic host lattice
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Author(s)
Detail(s)
Original language | English |
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Pages (from-to) | 179-182 |
Journal / Publication | Chemical Physics Letters |
Volume | 506 |
Issue number | 4-6 |
Online published | 4 Mar 2011 |
Publication status | Published - 20 Apr 2011 |
Link(s)
Abstract
Electronic absorption, excitation and time-resolved emission spectra of Tb3+ in the cubic elpasolite host lattice Cs2NaYF 6 show that the 5D3-5D4 cross-relaxation is due to an electric quadrupole-electric dipole mechanism. The donor Tb3+ ion transits from 5D3 to 5D4 whilst the acceptor ion transits from 7F6 to 7F2 with the emission of an odd-parity phonon.
Citation Format(s)
5D3-5D4 cross-relaxation of Tb3+ in a cubic host lattice. / Duan, Chang-Kui; Ko, Chi-Chiu; Jia, Guohua; Chen, Xueyuan; Tanner, Peter A.
In: Chemical Physics Letters, Vol. 506, No. 4-6, 20.04.2011, p. 179-182.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review