Jun Yang1, Rui Xie2,3, Lili Feng4,3, Bin Liu4, Ruichan Lv4, Chunxia Li3, Shili Gai4, Fei He4, Piaoping Yang4, Jun Lin3
1School of Chemistry and Chemical Engineering Southwest University Chongqing 400715 P. R. China
2Department of Digestive Internal Medicine and Photodynamic Therapy Center, Harbin Medical University Cancer Hospital, Harbin 150081, P. R. China
3State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130021, P. R. China
4Key Laboratory of Superlight Materials and Surface Technology, College of Materials Science and Chemical Engineering, Ministry of Education, Harbin Engineering University, Harbin 150001, P.R. China