𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Energy transfer in Pr3+–Yb3+ codoped oxyfluoride glass ceramics

✍ Scribed by S. González-Pérez; F. Lahoz; J.M. Cáceres; V. Lavín; I. da Silva; J. González-Platas; I.R. Martín


Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
170 KB
Volume
29
Category
Article
ISSN
0925-3467

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Host dependent frequency upconversion of
✍ Shiqing Xu; Dawei Fang; Zaixuan Zhang; Liyan Zhang; Shilong Zhao; Zhonghong Jian 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 144 KB

The upconversion luminescence properties of Yb 3+ /Tm 3+ -codoped oxyfluoride tellurite glasses under 980 nm excitation are investigated experimentally. The intense blue and relatively weak red emissions centered at 475 and 649 nm corresponding to the transitions 1 G 4 → 3 H 6 and 1 G 4 → 3 H 4 of T

Selective excitation of up-conversion lu
✍ A. Sarakovskis; J. Grube; G. Doke; M. Springis 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 480 KB

Up-conversion luminescence of oxyfluoride glass and glass ceramics containing LaF 3 crystallites doped with Yb 3+ and Er 3+ was investigated at low temperature. Excitation of Yb 3+ in the IR region revealed the fast and the slow components of Er 3+ up-conversion luminescence originating from both gl