Nd(3+)-sensitized upconversion nanophosphors: efficient in vivo bioimaging probes with minimized heating effect.
Nd(3+)-sensitized upconversion nanophosphors: efficient in vivo bioimaging probes with minimized heating effect.
Ye-Fu Wang,Gaobing Liu,3 Authors,Chun‐Hua Yan
2013 · DOI: 10.1021/nn402601d
ACS Nano · 800 Citations
TLDR
The extension of the UC excitation spectrum to shorter wavelengths, where water has lower absorption is reported, and it is confirmed that the laser-induced local overheating effect is greatly minimized.