Picosecond infrared pump-probe spectrum of D2O adsorbed at acid OD group of zeolite

T. Fujino, M. Kashitani, K. Onda, A. Wada, K. Domen, C. Hirose, M. Ishida, F. Goto, S. S. Kano

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

Spectroscopic and dynamic features of the vibrationally excited D2O/zeolite system have been investigated by two-color infrared-infrared pump-probe experiment. The frequency- and delay-scanned probe intensities were measured by tuning the pump laser to the OD stretching bands of the D2O molecule hydrogen bonded to the acidic OD group of mordenite zeolite. Two types of pump-induced signals were observed: the ones which have the population lifetime of 43±5 ps and display frequency shift by the pumping frequency, and the others, which have the lifetime of about 15 ps and exhibit no such frequency shift. Possible origins of the signals are discussed.

Original languageEnglish
Pages (from-to)2460-2466
Number of pages7
JournalJournal of Chemical Physics
Volume109
Issue number6
DOIs
Publication statusPublished - Dec 1 1998
Externally publishedYes

Fingerprint

Zeolites
Pumps
pumps
Infrared radiation
acids
frequency shift
Acids
probes
life (durability)
Stretching
Hydrogen
pumping
Tuning
Display devices
tuning
Color
color
Molecules
Lasers
hydrogen

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

Cite this

Fujino, T., Kashitani, M., Onda, K., Wada, A., Domen, K., Hirose, C., ... Kano, S. S. (1998). Picosecond infrared pump-probe spectrum of D2O adsorbed at acid OD group of zeolite. Journal of Chemical Physics, 109(6), 2460-2466. https://doi.org/10.1063/1.476816

Picosecond infrared pump-probe spectrum of D2O adsorbed at acid OD group of zeolite. / Fujino, T.; Kashitani, M.; Onda, K.; Wada, A.; Domen, K.; Hirose, C.; Ishida, M.; Goto, F.; Kano, S. S.

In: Journal of Chemical Physics, Vol. 109, No. 6, 01.12.1998, p. 2460-2466.

Research output: Contribution to journalArticle

Fujino, T, Kashitani, M, Onda, K, Wada, A, Domen, K, Hirose, C, Ishida, M, Goto, F & Kano, SS 1998, 'Picosecond infrared pump-probe spectrum of D2O adsorbed at acid OD group of zeolite', Journal of Chemical Physics, vol. 109, no. 6, pp. 2460-2466. https://doi.org/10.1063/1.476816
Fujino, T. ; Kashitani, M. ; Onda, K. ; Wada, A. ; Domen, K. ; Hirose, C. ; Ishida, M. ; Goto, F. ; Kano, S. S. / Picosecond infrared pump-probe spectrum of D2O adsorbed at acid OD group of zeolite. In: Journal of Chemical Physics. 1998 ; Vol. 109, No. 6. pp. 2460-2466.
@article{cb607ad97d61467ba3cb5da7a1a6e880,
title = "Picosecond infrared pump-probe spectrum of D2O adsorbed at acid OD group of zeolite",
abstract = "Spectroscopic and dynamic features of the vibrationally excited D2O/zeolite system have been investigated by two-color infrared-infrared pump-probe experiment. The frequency- and delay-scanned probe intensities were measured by tuning the pump laser to the OD stretching bands of the D2O molecule hydrogen bonded to the acidic OD group of mordenite zeolite. Two types of pump-induced signals were observed: the ones which have the population lifetime of 43±5 ps and display frequency shift by the pumping frequency, and the others, which have the lifetime of about 15 ps and exhibit no such frequency shift. Possible origins of the signals are discussed.",
author = "T. Fujino and M. Kashitani and K. Onda and A. Wada and K. Domen and C. Hirose and M. Ishida and F. Goto and Kano, {S. S.}",
year = "1998",
month = "12",
day = "1",
doi = "10.1063/1.476816",
language = "English",
volume = "109",
pages = "2460--2466",
journal = "Journal of Chemical Physics",
issn = "0021-9606",
publisher = "American Institute of Physics Publising LLC",
number = "6",

}

TY - JOUR

T1 - Picosecond infrared pump-probe spectrum of D2O adsorbed at acid OD group of zeolite

AU - Fujino, T.

AU - Kashitani, M.

AU - Onda, K.

AU - Wada, A.

AU - Domen, K.

AU - Hirose, C.

AU - Ishida, M.

AU - Goto, F.

AU - Kano, S. S.

PY - 1998/12/1

Y1 - 1998/12/1

N2 - Spectroscopic and dynamic features of the vibrationally excited D2O/zeolite system have been investigated by two-color infrared-infrared pump-probe experiment. The frequency- and delay-scanned probe intensities were measured by tuning the pump laser to the OD stretching bands of the D2O molecule hydrogen bonded to the acidic OD group of mordenite zeolite. Two types of pump-induced signals were observed: the ones which have the population lifetime of 43±5 ps and display frequency shift by the pumping frequency, and the others, which have the lifetime of about 15 ps and exhibit no such frequency shift. Possible origins of the signals are discussed.

AB - Spectroscopic and dynamic features of the vibrationally excited D2O/zeolite system have been investigated by two-color infrared-infrared pump-probe experiment. The frequency- and delay-scanned probe intensities were measured by tuning the pump laser to the OD stretching bands of the D2O molecule hydrogen bonded to the acidic OD group of mordenite zeolite. Two types of pump-induced signals were observed: the ones which have the population lifetime of 43±5 ps and display frequency shift by the pumping frequency, and the others, which have the lifetime of about 15 ps and exhibit no such frequency shift. Possible origins of the signals are discussed.

UR - http://www.scopus.com/inward/record.url?scp=0000573874&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0000573874&partnerID=8YFLogxK

U2 - 10.1063/1.476816

DO - 10.1063/1.476816

M3 - Article

AN - SCOPUS:0000573874

VL - 109

SP - 2460

EP - 2466

JO - Journal of Chemical Physics

JF - Journal of Chemical Physics

SN - 0021-9606

IS - 6

ER -