Synopses & Reviews
This timely book opens up new avenues in the development of highly sensitive and specific fluorometric and sensor methods based on the NIR laser techniques, allowing detection down to the single molecule level. Most important are NIR laser diodes in combination with NIR dyes, which facilitates the automation and miniaturisation of reliable UV/vis and fluorescence spectroscopic and immunoassay in situ measurements. This permits, for example, analyses of pH values, metal ions, pollutants, membranes, proteins, living cells and the DNA genetic code. Furthermore, the book describes new applications of NIR dyes in high technology areas, such as photochemistry, molecular biology, clinical chemistry, tumour therapy, laser physics, nonlinear optics, laser sensitive optical recording techniques, optical disks, compact disks, laser printers, optical cards, photoengraving, transparent bar coding, forgery prevention, photoresists, spectrally sensitised photographic materials, thermal transfer printing, and heat shielding materials. A compilation of challenging information for scientists and engineers interested in high technology developments and applications.
Synopsis
This book summarizes the results of the NATO Advanced Research Workshop on "Syntheses, Optical Properties, and Applications of Near-Infrared (NIR) Dyes in High Technology Fields" held at Trest (Czech Republic) from September 24 to 27, 1997. It was attended by 52 scientists from 16 countries, among them 18 participants from 8 Eastern-Europe. The Workshop has been stimulated by the great progress that has been made in utilizing NIR dyes in high technology areas. This has been triggered by the availability of reliable. vel)' small, and inexpensive laser diodes emitting in the NIR region which raise the analytical detection limits by several orders of magnitude, allow time-resolved measurements for temporal discrimination between spectrally similar species, and make possible miniaturization as well as remote sensing through space and by fiber optical techniques. Furthermore, NIR dyes proved to be vel)' important in other high technology fields such as laser physics, optical recording techniques, nonlinear optics, biochemistty and medicine.
Table of Contents
Preface. Advances in Methodology. Recent Developments in Fluorescence Spectroscopy: Three-Photon Excitation, Two-Color Two-Photon Excitation, Light Quenching and Development of Long-Lifetime Probes for Biophysics and Clinical Chemistry; J.R. Lakowicz, et al. Near-Infrared Fluorescence Instrumentation for DNA Analysis; L. Middendorf, et al. Highlights in Biochemistry and Biophysics. Ultrasensitive Detection and Identification of Biomolecules with Diode Lasers - from DYES to DNA; M. Sauer, et al. Incorporation of Dye in Resting and Stimulated Leukocytes; D. Frackowiak, et al. Application of Red Fluorescent Probes for the Measurement of Individual Cell Cytoplasmic pH Values; J. Slavik. Molecular Probes Based on Cyanine Dyes for Nucleic Acid Research; T.G. Deligeorgiev. New NIR Dyes: Synthesis, Spectral Properties and Applications in DNA Analyses; N. Narayanan, et al. Frontiers in Analytical Chemistry and Sensor Technology. Luminescent Probes for NIR Sensing Applications; E. Terpetschnig, O.S. Wolfbeis. NIR Fluorophores in Practical Analytical Chemistry; A.R. Swamy, et al. Long Wavelength Emitting Fluorescence Probes for Metal Ions; K. Rurack, et al. Advances in High Technology Applications. NIR Dyes for Information Recording, from Origin to Update; M. Matsuoka. Tuning of Color by Different Alignment of Dye Molecules; L. Dähne, E. Biller. Spectral Sensitization of Silver Halides in NIR Region; B.I. Shapiro. Optical Properties and Applications of Near Infrared Dyes in Polymeric Media; O.V. Przhonska. Insolubilisation and Fluorescence, Induced by Laser Diode Irradiation of IR-Dyes Embedded in Polymer Films. Thermally Induced Latex Coalescence and Acid Generation; C.D. Catry, et al. NIR Photosensitizers in Photodynamic Therapy; E.A. Lukyanets. New Chromophores. Molecular Engineering of NIR Dyes; S. Daehne, M.L. Dekhtyar. New NIR Dyes Based on the Cyclopentadienylium Chromophore and Related Compounds; R. Gompper, et al. New Cyanine Dyes Absorbing in the NIR Region; A.I. Tolmachev, et al. Near-Infrared Cyanine Dyes: A New Approach to an Old Problem; Yu.L. Bricks, N.N. Romanov. Adventures in Search of New Dyes Absorbing in the Red or Near Infrared Region; H. Hartmann. Subject Index.