| You are in:Home/Publications/Detection of up-conversion in nano-structure BaTiO3 co-doped with Er+3 and Yb+3 ions IK Battisha, Y Badr, NM Shash, MG El-Shaarawy, AGA Darwish Journal of Sol-gel Science and Technology 53(3) 543. | |
Prof. Mervat Gamal El-Shaarawy :: Publications: |
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| Title: | Detection of up-conversion in nano-structure BaTiO3 co-doped with Er+3 and Yb+3 ions
IK Battisha, Y Badr, NM Shash, MG El-Shaarawy, AGA Darwish
Journal of Sol-gel Science and Technology 53(3) 543.
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| Authors: | I.K.Battisha, Y.Bader, N.M.Shash, M.G.El-Shaarawy, A.G.Darwish |
| Year: | 2010 |
| Keywords: | Not Available |
| Journal: | Sol-gel Science and Technology |
| Volume: | 53 |
| Issue: | 3 |
| Pages: | 543 |
| Publisher: | Springer US |
| Local/International: | International |
| Paper Link: | Not Available |
| Full paper | Mervat Gamal El-Shaarawy_Battisha2010_Article_DetectionOfUp-conversionInNano.pdf |
| Supplementary materials | Not Available |
| Abstract: |
Nano-structure pure barium titanate BaTiO 3 (BT) and (BT) co-doped with constant concentration of Er 3+ ions and different concentrations of Yb 3+ ions were prepared using sol–gel method. XRD results confirmed that the pure sample was found to crystallize in tetragonal phase by sintering at 750° C for 1 h. All major peaks corresponding to perovskite BT phase appeared. Efficient infrared-to-visible up-conversion is reported in the doped samples. The conversion process and results in the generation of visible emissions are ... |
