Tin-dioxide nanocrystals as Er³⁺ luminescence sensitizers: Formation of glass-ceramic thin films and their characterization

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• 作者：Lidia Zur^a ; ^b ; ^zur@fbk.eu ; Lam Thi Ngoc Tran^c ; ^b ; ^d ; Marcello Meneghetti^e ; ^b ; Van Thi Thanh Tran^f ; Anna Lukowiak^g ; Alessandro Chiasera^b ; Daniele Zonta^c ; ^b ; ^h ; Maurizio Ferrari^b ; ^a ; Giancarlo C. Righini^a ; ⁱ
• 关键词：Glass-ceramics ; Thin films ; SnO2-SiO2 ; Rare-earths ; Luminescence ; Energy transfer
• 刊名：Optical Materials
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：63
• 期：Complete
• 页码：95-100
• 全文大小：2055 K
• 卷排序：63

文摘

Tin dioxide based glass-ceramic thin films doped with Er3+ ions were synthesized. Effect of the composition and annealing temperature were studied. The mechanism of energy transfer from SnO2 nanocrystals to Er3+ ions were discussed.