Electronic Resource
Springer
Fresenius' journal of analytical chemistry
366 (2000), S. 569-575
ISSN:
1432-1130
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract There is a growing interest in the development of submicron optochemical sensing devices. Miniaturization of sensors to nano-dimensions decreases their typical response time down to the millisecond time scale. Their penetration volume is reduced to a few cubic micrometers and they exhibit a spatial resolution at the nanometer scale. In this review the fabrication of submicron optical fiber fluorescent sensors and particle-based fluorescent nanosensors is described. The functional characteristics of these exciting miniaturized fluorescent sensors and their applications for quantitative measurement of intracellular analytes are demonstrated.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s002160051552
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