Abstract

The authors have demonstrated white light emission of rare earth (RE)-free Mn-doped SnO-ZnO-P2O5 glass. The RE-free glass shows white light emission with a high value of quantum efficiency (QE) comparable to conventional crystalline phosphor. It is notable that the high QE value is attained for RE-free transparent glass, and the broad emission can be continuously tuned by both the amount of activator and the composition of the glass. Since this glass possesses low-melting property, we emphasize that the glass phosphor will lead to the development of a novel inorganic white-light-emitting device in combination with a solid state UV light-emitting source.

© 2011 Optical Society of America

Full Article  |  PDF Article
Related Articles
Sb3+/Mn2+ co-doped tunable white emitting borosilicate glasses for LEDs

Hai Guo, RongFei Wei, YunLe Wei, XueYun Liu, JiaYu Gao, and ChongGeng Ma
Opt. Lett. 37(20) 4275-4277 (2012)

Correlation between emission property and concentration of Sn2+ center in the SnO-ZnO-P2O5 glass

Hirokazu Masai, Toshiro Tanimoto, Takumi Fujiwara, Syuji Matsumoto, Yomei Tokuda, and Toshinobu Yoko
Opt. Express 20(25) 27319-27326 (2012)

Thermally stable white-emitting single composition Na(Sr,Ba)PO4:Eu2+, Mn2+ phosphor for near-ultraviolet-pumped light-emitting diodes

Sungho Choi, Young Jun Yun, Sue Jin Kim, and Ha-Kyun Jung
Opt. Lett. 38(8) 1346-1348 (2013)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Figures (3)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Tables (1)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Equations (1)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription

Metrics

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription