Lanthanide doped upconverting colloidal CaF2 nanoparticles prepared by a single-step hydrothermal method: toward efficient materials with near infrared-to-near infrared upconversion emission

作者：Pedroni Marco; Piccinelli Fabio; Passuello Tiziana; Giarola Marco; Mariotto Gino; Polizzi Stefano; Bettinelli Marco; Speghini Adolfo^*

来源：Nanoscale, 2011, 3(4): 1456-1460.

DOI：10.1039/c0nr00860e

Colloidal Er3+/Yb3+, Tm3+/Yb3+ and Ho3+/Yb3+ doped CaF2 nanoparticles have been prepared by a one-pot hydrothermal procedure and their upconversion properties have been investigated.

• 出版日期2011