Ternary and Higher Order Rare-Earth Nitride Materials: Synthesis and Characterization of Ionic-Covalent Oxynitride Powders

ChemInform ◽  
2003 ◽  
Vol 34 (42) ◽  
Author(s):  
Franck Tessier ◽  
Roger Marchand
Keyword(s):  
Rare Earth ◽  
Higher Order ◽  
Synthesis And Characterization ◽  
Materials Synthesis

Synthesis and characterization of upconversion nanoparticles with shell structure and ligand-free hydrophilic modification

RSC Advances ◽  
2015 ◽  
Vol 5 (101) ◽  
pp. 83149-83154 ◽  
Author(s):  
Di Kang ◽  
Xiaoyan Song ◽  
Jinfeng Xing
Keyword(s):  
Rare Earth ◽  
Shell Structure ◽  
Synthesis And Characterization ◽  
Upconversion Nanoparticles ◽  
Core Shell ◽  
Hydrophilic Modification ◽  
Ligand Free ◽  
Core Shell Structure

Rare-earth upconversion nanoparticles (UCNPs) with α and β phases were prepared. UCNPs with core–shell structure were prepared and modified to be hydrophilic by ligand-free hydrophilic modification.

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