IEICE TRANSACTIONS on Electronics
Investigation of Interfacial Charging Process of Pentacene/C60/BCP Triple-Layer Organic Solar Cells
Summary :
By using electric-field-induced optical second-harmonic generation (EFISHG) measurement, we investigated interfacial carrier behavior in organic solar cells (OSCs) with a blocking layer of bathocuproine (BCP). Results evidently showed that the Maxwell-Wagner type excess charges accumulate on both pentacene/C60 and C60/BCP interfaces. Also, the measurement under short-circuit and open-circuit conditions clearly showed the different photo-induced carrier behaviors in the OSCs devices. Our work proved that the dielectric nature of OSCs dominates the operation of our OSCs and the EFISHG technique is very effective to characterize the dielectric performance of the OSCs.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E96-C No.3 pp.358-361
- Publication Date
- 2013/03/01
- Publicized
- Online ISSN
- 1745-1353
- DOI
- 10.1587/transele.E96.C.358
- Type of Manuscript
- Special Section PAPER (Special Section on Recent Progress in Molecular and Organic Devices)
- Category
Authors
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Xiangyu CHEN, Dai TAGUCHI, Takaaki MANAKA, Mitsumasa IWAMOTO, "Investigation of Interfacial Charging Process of Pentacene/C60/BCP Triple-Layer Organic Solar Cells" in IEICE TRANSACTIONS on Electronics,
vol. E96-C, no. 3, pp. 358-361, March 2013, doi: 10.1587/transele.E96.C.358.
Abstract: By using electric-field-induced optical second-harmonic generation (EFISHG) measurement, we investigated interfacial carrier behavior in organic solar cells (OSCs) with a blocking layer of bathocuproine (BCP). Results evidently showed that the Maxwell-Wagner type excess charges accumulate on both pentacene/C60 and C60/BCP interfaces. Also, the measurement under short-circuit and open-circuit conditions clearly showed the different photo-induced carrier behaviors in the OSCs devices. Our work proved that the dielectric nature of OSCs dominates the operation of our OSCs and the EFISHG technique is very effective to characterize the dielectric performance of the OSCs.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E96.C.358/_p
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@ARTICLE{e96-c_3_358,
author={Xiangyu CHEN, Dai TAGUCHI, Takaaki MANAKA, Mitsumasa IWAMOTO, },
journal={IEICE TRANSACTIONS on Electronics},
title={Investigation of Interfacial Charging Process of Pentacene/C60/BCP Triple-Layer Organic Solar Cells},
year={2013},
volume={E96-C},
number={3},
pages={358-361},
abstract={By using electric-field-induced optical second-harmonic generation (EFISHG) measurement, we investigated interfacial carrier behavior in organic solar cells (OSCs) with a blocking layer of bathocuproine (BCP). Results evidently showed that the Maxwell-Wagner type excess charges accumulate on both pentacene/C60 and C60/BCP interfaces. Also, the measurement under short-circuit and open-circuit conditions clearly showed the different photo-induced carrier behaviors in the OSCs devices. Our work proved that the dielectric nature of OSCs dominates the operation of our OSCs and the EFISHG technique is very effective to characterize the dielectric performance of the OSCs.},
keywords={},
doi={10.1587/transele.E96.C.358},
ISSN={1745-1353},
month={March},}
Copy
TY - JOUR
TI - Investigation of Interfacial Charging Process of Pentacene/C60/BCP Triple-Layer Organic Solar Cells
T2 - IEICE TRANSACTIONS on Electronics
SP - 358
EP - 361
AU - Xiangyu CHEN
AU - Dai TAGUCHI
AU - Takaaki MANAKA
AU - Mitsumasa IWAMOTO
PY - 2013
DO - 10.1587/transele.E96.C.358
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E96-C
IS - 3
JA - IEICE TRANSACTIONS on Electronics
Y1 - March 2013
AB - By using electric-field-induced optical second-harmonic generation (EFISHG) measurement, we investigated interfacial carrier behavior in organic solar cells (OSCs) with a blocking layer of bathocuproine (BCP). Results evidently showed that the Maxwell-Wagner type excess charges accumulate on both pentacene/C60 and C60/BCP interfaces. Also, the measurement under short-circuit and open-circuit conditions clearly showed the different photo-induced carrier behaviors in the OSCs devices. Our work proved that the dielectric nature of OSCs dominates the operation of our OSCs and the EFISHG technique is very effective to characterize the dielectric performance of the OSCs.
ER -
English
