Enhance upconversion photoluminescence intensity by doping Li+ in Ho3+ and Yb3+ codoped Y2O3 nanocrystals

✍ Scribed by Yunfeng Bai; Yuxiao Wang; Guanya Peng; Kun Yang; Xueru Zhang; Yinglin Song

• Book ID: 116604535
• Publisher: Elsevier Science
• Year: 2009
• Tongue: English
• Weight: 371 KB
• Volume: 478
• Category: Article
• ISSN: 0925-8388
• DOI: 10.1016/j.jallcom.2008.11.114