| Title: | Functionalization of Carbonaceous Nanodots from Mn(II) -Coordinating Functional Knots |
| Author(s): | Wang Y; Zhang Y; Jia M; Meng H; Li H; Guan Y; Feng L; |
| Address: | "Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, Liaoning 116023 (P. R. China). University of Chinese Academy of Sciences, Beijing 100191 (P.R. China). Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, Liaoning 116023 (P. R. China). fengl@dicp.ac.cn" |
| ISSN/ISBN: | 1521-3765 (Electronic) 0947-6539 (Linking) |
| Abstract: | "Transition metal (TM)-induced functionalization has been expected to be powerful for the modification of carbonaceous nanodots (CDs) for many years. Although some attempts have been made, relevant research evolutions are at a standstill. In this work, a coordination-carbonization protocol to gain Mn(II) -functionalized CDs (MCDs) was innovatively employed, and the modification of CDs based on metal-coordinating functional knots was realized. By investigating the structural and photophysical properties, coordinating conformation of functional knots was confirmed and considered to be correlated with excitation-independent photoluminescence as well as large Stokes shift of MCDs. Moreover, potential applications of MCDs have been extended from common bioimaging and fluorescent inks to new areas, such as chemosensors for volatile organic compounds and anticorrosion fluorescent films" |
| Keywords: | carbonaceous nanodots manganese metal coordination nanostructures photoluminescence; |
| Notes: | "PubMed-not-MEDLINEWang, Yu Zhang, Yu Jia, Mingyan Meng, Hu Li, Hui Guan, Yafeng Feng, Liang eng Germany 2015/08/28 Chemistry. 2015 Oct 12; 21(42):14843-50. doi: 10.1002/chem.201502463. Epub 2015 Aug 27" |
