Relaxace rozpouštědla jako nástroj ke sledování mikropolarity a mikrofluidity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F04%3A00107589" target="_blank" >RIV/61388955:_____/04:00107589 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Solvent Relaxation as a Tool for Probing Micro-Polarity and -Fluidity

Popis výsledku v původním jazyce

Time-resolved fluorescence spectroscopy is one of the major tools for the characterization of microenvironments in supramolecular assemblies. While fluorescence techniques like quenching, energy transfer, lifetime (distributions), excimer formation, anddetermination of fluorescence anisotropy have been already applied in those studies for more than two decades, the solvent relaxation (SR) method found its application just within the last years. Despite several advantages of the SR method in probing mico-polarities and - 'viscositiesö using time-correlated single photon counting (TCSPC) equipment, the reader might not be familiar with this technique. Moreover, recent developments in pulsed picosecond (ps) laser diodes with high (MHz) repetition rates might lead to a more intensive application of this approach. Thus, we explain in this section the basic principles of the SR method and give some examples of its application.

Název v anglickém jazyce

Solvent Relaxation as a Tool for Probing Micro-Polarity and -Fluidity

Popis výsledku anglicky

Time-resolved fluorescence spectroscopy is one of the major tools for the characterization of microenvironments in supramolecular assemblies. While fluorescence techniques like quenching, energy transfer, lifetime (distributions), excimer formation, anddetermination of fluorescence anisotropy have been already applied in those studies for more than two decades, the solvent relaxation (SR) method found its application just within the last years. Despite several advantages of the SR method in probing mico-polarities and - 'viscositiesö using time-correlated single photon counting (TCSPC) equipment, the reader might not be familiar with this technique. Moreover, recent developments in pulsed picosecond (ps) laser diodes with high (MHz) repetition rates might lead to a more intensive application of this approach. Thus, we explain in this section the basic principles of the SR method and give some examples of its application.

Druh

C - Kapitola v odborné knize

CEP obor

CF - Fyzikální chemie a teoretická chemie

OECD FORD obor

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Projekt

<a href="/cs/project/LN00A032" target="_blank" >LN00A032: Struktura a dynamika komplexních molekulových systémů a biomolekul</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2004

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

Fluorescence Spectroscopy in Biology. Advanced Methods and their Applications to Membranes, Proteins, DNA, and Cells

ISBN

3-540-22338-X

Počet stran výsledku

8

Strana od-do

71-78

Počet stran knihy

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Název nakladatele

Springer

Místo vydání

Heidelberg

Kód UT WoS kapitoly

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