Unravelling Size-Dependent Upconversion Luminescence in Ytterbium and Erbium Codoped NaYF

• Tác giả: Hans Ågren, Guanying Chen, Dingxin Huang, Feng Li, Xingxu Liu, Langping Tu
• Ngôn ngữ: eng
• Ký hiệu phân loại: 305.568 +Alienated and excluded classes
• Thông tin xuất bản: United States : Journal of the American Chemical Society , 2025
• Bộ sưu tập: NCBI
• ID: 193396

Tóm tắt

The size of the lanthanide upconversion nanocrystals significantly impacts their luminescence properties, yet the underlying mechanisms remain unclear. In this work, we undertake a systematic examination of the size effects in the commonly studied hexagonal phase sodium yttrium fluoride (β-NaYF