Direct measurement of the singlet oxygen lifetime in zeolites by near-IR phosphorescence

Steffen Jockusch, J. Sivaguru, Nicholas J. Turro, Vaidhyanathan Ramamurthy

Research output: Contribution to journalArticle

30 Citations (Scopus)

Abstract

Time-resolved near-IR phosphorescence spectroscopy was employed to determine the lifetime of singlet oxygen in Y-zeolites and porous silica and it was found to depend strongly on the alumina content of the zeolite.

Original languageEnglish
Pages (from-to)403-405
Number of pages3
JournalPhotochemical and Photobiological Sciences
Volume4
Issue number5
DOIs
StatePublished - May 1 2005

Fingerprint

Zeolites
Phosphorescence
Singlet Oxygen
phosphorescence
zeolites
aluminum oxides
silicon dioxide
life (durability)
Aluminum Oxide
oxygen
Silicon Dioxide
spectroscopy
Spectrum Analysis
Spectroscopy

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Cell Biology
  • Biochemistry, Genetics and Molecular Biology(all)
  • Biochemistry
  • Biophysics

Cite this

Direct measurement of the singlet oxygen lifetime in zeolites by near-IR phosphorescence. / Jockusch, Steffen; Sivaguru, J.; Turro, Nicholas J.; Ramamurthy, Vaidhyanathan.

In: Photochemical and Photobiological Sciences, Vol. 4, No. 5, 01.05.2005, p. 403-405.

Research output: Contribution to journalArticle

@article{0f0df7305da94e1ca83486a904a889b1,
title = "Direct measurement of the singlet oxygen lifetime in zeolites by near-IR phosphorescence",
abstract = "Time-resolved near-IR phosphorescence spectroscopy was employed to determine the lifetime of singlet oxygen in Y-zeolites and porous silica and it was found to depend strongly on the alumina content of the zeolite.",
author = "Steffen Jockusch and J. Sivaguru and Turro, {Nicholas J.} and Vaidhyanathan Ramamurthy",
year = "2005",
month = "5",
day = "1",
doi = "10.1039/b501701g",
language = "English",
volume = "4",
pages = "403--405",
journal = "Photochemical and Photobiological Sciences",
issn = "1474-905X",
publisher = "Royal Society of Chemistry",
number = "5",

}

TY - JOUR

T1 - Direct measurement of the singlet oxygen lifetime in zeolites by near-IR phosphorescence

AU - Jockusch, Steffen

AU - Sivaguru, J.

AU - Turro, Nicholas J.

AU - Ramamurthy, Vaidhyanathan

PY - 2005/5/1

Y1 - 2005/5/1

N2 - Time-resolved near-IR phosphorescence spectroscopy was employed to determine the lifetime of singlet oxygen in Y-zeolites and porous silica and it was found to depend strongly on the alumina content of the zeolite.

AB - Time-resolved near-IR phosphorescence spectroscopy was employed to determine the lifetime of singlet oxygen in Y-zeolites and porous silica and it was found to depend strongly on the alumina content of the zeolite.

UR - http://www.scopus.com/inward/record.url?scp=19644393886&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=19644393886&partnerID=8YFLogxK

U2 - 10.1039/b501701g

DO - 10.1039/b501701g

M3 - Article

VL - 4

SP - 403

EP - 405

JO - Photochemical and Photobiological Sciences

JF - Photochemical and Photobiological Sciences

SN - 1474-905X

IS - 5

ER -