| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9577366 | Chemical Physics Letters | 2005 | 4 Pages |
Abstract
A molecular two-photon sensor for the metal ions derived from bis(2-pyridyl)amine as the receptor is reported. The sensor emits strong two-photon fluorescence when excited by 780Â nm laser photons. Moreover, the binding constants measured by the one- and two-photon fluorescence are similar. This result may be useful for the design of efficient two-photon fluorescence probe for biological substrates.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Hyun Cheol Ahn, Si Kyung Yang, Hwan Myung Kim, Shaojun Li, Seung-Joon Jeon, Bong Rae Cho,