The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Arus foto litar pintas (ISC) menggunakan pengujaan polariton plasmon permukaan (SPP) telah disiasat untuk peranti fotoelektrik filem merocyanine (MC) LB. Peranti mempunyai prisma/MgF2/Al/MC LB filem/struktur Ag. Dalam konfigurasi pantulan total (ATR) yang dilemahkan, SPP sangat teruja pada antara muka antara MgF2 dan Al (MgF2/Al) dan antara Ag dan udara (Ag/udara). Ketebalan dan pemalar dielektrik lapisan dinilai daripada pengukuran ATR. Arus foto litar pintas, ISCs, sebagai fungsi sudut kejadian pancaran laser diperhatikan secara serentak semasa pengukuran ATR. Di dalam ISC lengkung, puncak besar dan kecil diperhatikan, dan sudut puncak ISC hampir sepadan dengan sudut penurunan lengkung ATR disebabkan oleh pengujaan SPP. Medan elektrik dan penyerapan optik dalam sel dikira menggunakan pemalar dielektrik dan ketebalan filem yang diperoleh daripada pengukuran ATR. Penyerapan yang dikira dalam lapisan MC sebagai fungsi sudut kejadian sepadan dengan ISC lengkung. Adalah difikirkan bahawa penyerapan optik dalam lapisan MC menjejaskan secara langsung kepada profil ISC. Tambahan pula, penyerapan yang dikira dalam sel dengan prisma dan MgF2 lapisan dipamerkan jauh lebih besar daripada sel tanpa mereka. Dianggarkan bahawa arus foto telah dipertingkatkan oleh pengujaan SPP dalam konfigurasi ATR.
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Salinan
Kazunari SHINBO, Takaaki EBE, Futao KANEKO, Keizo KATO, Takashi WAKAMATSU, "A Photoelectric Property of Merocyanine LB Film Cell Utilizing Surface Plasmon Polariton Excitation" in IEICE TRANSACTIONS on Electronics,
vol. E83-C, no. 7, pp. 1081-1087, July 2000, doi: .
Abstract: Short-circuit photocurrents (ISC) utilizing surface plasmon polariton (SPP) excitation were investigated for the merocyanine (MC) LB film photoelectric device. The device has a prism/MgF2/Al/MC LB film/Ag structure. In the attenuated total reflection (ATR) configuration, SPPs were resonantly excited at the interfaces between MgF2 and Al (MgF2/Al) and between Ag and air (Ag/air). The thickness and the dielectric constants of the layers were evaluated from the ATR measurements. Short-circuit photocurrents, ISCs, as a function of the incident angle of the laser beam were observed simultaneously during the ATR measurements. In the ISC curves, large and small peaks were observed, and the peak angles of the ISC almost corresponded to the dip angles of the ATR curves due to the SPP excitations. Electric fields and optical absorptions in the cell were calculated using the dielectric constants and the film thickness obtained from the ATR measurements. The calculated absorption in the MC layer as a function of the incident angle corresponded to the ISC curve. It was thought that the optical absorption in the MC layer affected directly to the profile of the ISC. Furthermore, the calculated absorption in the cell with the prism and the MgF2 layer exhibited much larger than that of the cell without them. It was estimated that the photocurrents were enhanced by the excitation of SPPs in the ATR configuration.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e83-c_7_1081/_p
Salinan
@ARTICLE{e83-c_7_1081,
author={Kazunari SHINBO, Takaaki EBE, Futao KANEKO, Keizo KATO, Takashi WAKAMATSU, },
journal={IEICE TRANSACTIONS on Electronics},
title={A Photoelectric Property of Merocyanine LB Film Cell Utilizing Surface Plasmon Polariton Excitation},
year={2000},
volume={E83-C},
number={7},
pages={1081-1087},
abstract={Short-circuit photocurrents (ISC) utilizing surface plasmon polariton (SPP) excitation were investigated for the merocyanine (MC) LB film photoelectric device. The device has a prism/MgF2/Al/MC LB film/Ag structure. In the attenuated total reflection (ATR) configuration, SPPs were resonantly excited at the interfaces between MgF2 and Al (MgF2/Al) and between Ag and air (Ag/air). The thickness and the dielectric constants of the layers were evaluated from the ATR measurements. Short-circuit photocurrents, ISCs, as a function of the incident angle of the laser beam were observed simultaneously during the ATR measurements. In the ISC curves, large and small peaks were observed, and the peak angles of the ISC almost corresponded to the dip angles of the ATR curves due to the SPP excitations. Electric fields and optical absorptions in the cell were calculated using the dielectric constants and the film thickness obtained from the ATR measurements. The calculated absorption in the MC layer as a function of the incident angle corresponded to the ISC curve. It was thought that the optical absorption in the MC layer affected directly to the profile of the ISC. Furthermore, the calculated absorption in the cell with the prism and the MgF2 layer exhibited much larger than that of the cell without them. It was estimated that the photocurrents were enhanced by the excitation of SPPs in the ATR configuration.},
keywords={},
doi={},
ISSN={},
month={July},}
Salinan
TY - JOUR
TI - A Photoelectric Property of Merocyanine LB Film Cell Utilizing Surface Plasmon Polariton Excitation
T2 - IEICE TRANSACTIONS on Electronics
SP - 1081
EP - 1087
AU - Kazunari SHINBO
AU - Takaaki EBE
AU - Futao KANEKO
AU - Keizo KATO
AU - Takashi WAKAMATSU
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E83-C
IS - 7
JA - IEICE TRANSACTIONS on Electronics
Y1 - July 2000
AB - Short-circuit photocurrents (ISC) utilizing surface plasmon polariton (SPP) excitation were investigated for the merocyanine (MC) LB film photoelectric device. The device has a prism/MgF2/Al/MC LB film/Ag structure. In the attenuated total reflection (ATR) configuration, SPPs were resonantly excited at the interfaces between MgF2 and Al (MgF2/Al) and between Ag and air (Ag/air). The thickness and the dielectric constants of the layers were evaluated from the ATR measurements. Short-circuit photocurrents, ISCs, as a function of the incident angle of the laser beam were observed simultaneously during the ATR measurements. In the ISC curves, large and small peaks were observed, and the peak angles of the ISC almost corresponded to the dip angles of the ATR curves due to the SPP excitations. Electric fields and optical absorptions in the cell were calculated using the dielectric constants and the film thickness obtained from the ATR measurements. The calculated absorption in the MC layer as a function of the incident angle corresponded to the ISC curve. It was thought that the optical absorption in the MC layer affected directly to the profile of the ISC. Furthermore, the calculated absorption in the cell with the prism and the MgF2 layer exhibited much larger than that of the cell without them. It was estimated that the photocurrents were enhanced by the excitation of SPPs in the ATR configuration.
ER -