Photoacoustic (PA) spectra on the 3, 4, 9, 10-perylenetetracarboxylic dianhydride (PTCDA) films deposited by the vacuum evaporation were measured. The films have layered structures constructed from the perylene molecule plane structures. The crystal quality depended on the deposited substrate and the photoacoustic spectroscopy (PAS) seems to be the very useful tools to evaluate these properties from the non-radiative features. The films deposited on the three different substrate had the almost same PL spectra, but the films deposited on the glass substrate had the large non-radiative peaks in the PA spectra contrary to the films deposited on the alumina or crystal Si (100) those had the non-radiative peaks only observed at the short wavelength region.
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Masaki OKAMOTO, Yoshihiro INOUE, Koichi YOSHIHARA, Toshio KAWAHARA, Jun MORIMOTO, "Substrate Dependence of Photoacoustic Spectra on 3, 4, 9, 10-Perylenetetracarboxylic Dianhydride (PTCDA) Films" in IEICE TRANSACTIONS on Electronics,
vol. E87-C, no. 12, pp. 2108-2111, December 2004, doi: .
Abstract: Photoacoustic (PA) spectra on the 3, 4, 9, 10-perylenetetracarboxylic dianhydride (PTCDA) films deposited by the vacuum evaporation were measured. The films have layered structures constructed from the perylene molecule plane structures. The crystal quality depended on the deposited substrate and the photoacoustic spectroscopy (PAS) seems to be the very useful tools to evaluate these properties from the non-radiative features. The films deposited on the three different substrate had the almost same PL spectra, but the films deposited on the glass substrate had the large non-radiative peaks in the PA spectra contrary to the films deposited on the alumina or crystal Si (100) those had the non-radiative peaks only observed at the short wavelength region.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e87-c_12_2108/_p
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@ARTICLE{e87-c_12_2108,
author={Masaki OKAMOTO, Yoshihiro INOUE, Koichi YOSHIHARA, Toshio KAWAHARA, Jun MORIMOTO, },
journal={IEICE TRANSACTIONS on Electronics},
title={Substrate Dependence of Photoacoustic Spectra on 3, 4, 9, 10-Perylenetetracarboxylic Dianhydride (PTCDA) Films},
year={2004},
volume={E87-C},
number={12},
pages={2108-2111},
abstract={Photoacoustic (PA) spectra on the 3, 4, 9, 10-perylenetetracarboxylic dianhydride (PTCDA) films deposited by the vacuum evaporation were measured. The films have layered structures constructed from the perylene molecule plane structures. The crystal quality depended on the deposited substrate and the photoacoustic spectroscopy (PAS) seems to be the very useful tools to evaluate these properties from the non-radiative features. The films deposited on the three different substrate had the almost same PL spectra, but the films deposited on the glass substrate had the large non-radiative peaks in the PA spectra contrary to the films deposited on the alumina or crystal Si (100) those had the non-radiative peaks only observed at the short wavelength region.},
keywords={},
doi={},
ISSN={},
month={December},}
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TY - JOUR
TI - Substrate Dependence of Photoacoustic Spectra on 3, 4, 9, 10-Perylenetetracarboxylic Dianhydride (PTCDA) Films
T2 - IEICE TRANSACTIONS on Electronics
SP - 2108
EP - 2111
AU - Masaki OKAMOTO
AU - Yoshihiro INOUE
AU - Koichi YOSHIHARA
AU - Toshio KAWAHARA
AU - Jun MORIMOTO
PY - 2004
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E87-C
IS - 12
JA - IEICE TRANSACTIONS on Electronics
Y1 - December 2004
AB - Photoacoustic (PA) spectra on the 3, 4, 9, 10-perylenetetracarboxylic dianhydride (PTCDA) films deposited by the vacuum evaporation were measured. The films have layered structures constructed from the perylene molecule plane structures. The crystal quality depended on the deposited substrate and the photoacoustic spectroscopy (PAS) seems to be the very useful tools to evaluate these properties from the non-radiative features. The films deposited on the three different substrate had the almost same PL spectra, but the films deposited on the glass substrate had the large non-radiative peaks in the PA spectra contrary to the films deposited on the alumina or crystal Si (100) those had the non-radiative peaks only observed at the short wavelength region.
ER -