Phosphorescence of singlet oxygen and 5,10,15,20-tetrakis(1-methyl-4-pyridinio)porphine: Time and spectral-resolved study

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F09%3A00206469" target="_blank" >RIV/00216208:11320/09:00206469 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Phosphorescence of singlet oxygen and 5,10,15,20-tetrakis(1-methyl-4-pyridinio)porphine: Time and spectral-resolved study

Original language description

Comparison of photosensitization of singlet oxygen by anionic (TPPS4) and cationic (TMPyP) water-soluble photosensitizers based on direct time- and spectral-resolved luminescence of both the photosensitizer and singlet oxygen is presented. Concentrationdependences of photosensitizer and singlet oxygen emission kinetics were investigated in buffer solutions of wide range of TMPyP and dissolved oxygen concentrations. The trends in TMPyP triplet kinetics were explained in the frame of transient charge-transfer complexes. The results provide new insight into interpretation of our previously Publisher concentration dependences of TPPS4 triplet states kinetics.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BH - Optics, masers and lasers

OECD FORD branch

—

Project

—

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2009

Confidentiality

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

Name of the periodical

Journal of Molecular Structure

ISSN

0022-2860

e-ISSN

—

Volume of the periodical

2009

Issue of the periodical within the volume

924-926

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

4

Pages from-to

—

UT code for WoS article

000266574200026

EID of the result in the Scopus database

—