𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The role of the Eu3+ ions in structure and photoluminescence properties of SrBi2Nb2O9 powders

✍ Scribed by Diogo P. Volanti; Ieda L.V. Rosa; Elaine C. Paris; Carlos A. Paskocimas; Paulo S. Pizani; José A. Varela; Elson Longo

Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
489 KB
Volume
31
Category
Article
ISSN
0925-3467

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Phase structure and photoluminescence pr
Phase structure and photoluminescence properties of Er3+-doped Al2O3 powders prepared by the sol–gel method
✍ X.J Wang; M.K Lei; T Yang; H Wang 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 433 KB

The Er 3þ -doped Al 2 O 3 powders have been prepared by the sol-gel method, using the aluminium isopropoxide [Al(OC 3 H 7 ) 3 ]derived Al 2 O 3 sols with addition of the erbium nitrate [Er(NO 3 ) 3 AE 5H 2 O]. The different phase structure, including three crystalline types of (Al,Er) 2 O 3 phases,

The effects of substrate temperature on
The effects of substrate temperature on the structure, morphology and photoluminescence properties of pulsed laser deposited SrAl2O4:Eu2+,Dy3+ thin films
✍ O.M. Ntwaeaborwa; P.D. Nsimama; J.T. Abiade; E. Coetsee; H.C Swart 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 489 KB

In this study, SrAl 2 O 4 :Eu 2 + ,Dy 3 + thin film phosphors were deposited on Si (1 0 0) substrates using the pulsed laser deposition (PLD) technique. The films were deposited at different substrate temperatures in the range of 40-700 1C. The structure, morphology and topography of the films were