Upconversion Emission Modification and White Light Generation in NaYF4:Yb3+, Er3+, Tm3+Nanocrystals/Opal Photonic Crystal Composites

Z. W. Yang, Y. D. Wang, J. Y. Liao, J. Z. Yang, J. B. Qiu, Z. G. Song
2015 IEEE Photonics Journal  
doi:10.1109/jphot.2015.2500886 fatcat:zavau76gabb3lgizb2tbcminfu