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A two-photon fluorescent probe for Cu2+ based on dansyl moiety and its application in bioimaging
- Source :
- Sensors and Actuators B: Chemical. 242:112-117
- Publication Year :
- 2017
- Publisher :
- Elsevier BV, 2017.
-
Abstract
- A new and simple fluorescent probe for detection of Cue(2+) has been synthesized and characterized. The probe displays high selectivity and sensitivity for Cu2+ with remarkably weakened fluorescence intensity and red shift. Moreover, this probe has been successfully applied to detect Cu2+ by one- and two-photon excited fluorescence with low detection limits (
- Subjects :
- inorganic chemicals
Detection limit
Fluorescence-lifetime imaging microscopy
Chemistry
Confocal
Metals and Alloys
Analytical chemistry
02 engineering and technology
010402 general chemistry
021001 nanoscience & nanotechnology
Condensed Matter Physics
Photochemistry
01 natural sciences
Fluorescence
0104 chemical sciences
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials
Ion
Two-photon excitation microscopy
Excited state
Materials Chemistry
Moiety
Electrical and Electronic Engineering
0210 nano-technology
Instrumentation
Subjects
Details
- ISSN :
- 09254005
- Volume :
- 242
- Database :
- OpenAIRE
- Journal :
- Sensors and Actuators B: Chemical
- Accession number :
- edsair.doi...........5643175386121c96677daada87f37638
- Full Text :
- https://doi.org/10.1016/j.snb.2016.11.033