TY - GEN AU - Shan,Shu-Nan AU - Wang,Xiu-Ying AU - Jia,Neng-Qin TI - Synthesis of NaYF4:Yb3+, Er3+ upconversion nanoparticles in normal microemulsions SN - 1556-276X PY - 2011///1110 N1 - Publication Type: Journal Article UR - https://doi.org/10.1186/1556-276X-6-539 ER -