Photovoltaic effect with the structural control and its application to the optical sensor

Masaaki Ichiki; Harumi Furue; Takeshi Kobayashi; Yasushi Morikawa; Kazuhiro Nonaka; Ryutaro Maeda

doi:10.4028/0-87849-411-1.61

Photovoltaic effect with the structural control and its application to the optical sensor

Masaaki Ichiki
, Harumi Furue
, Takeshi Kobayashi
, Yasushi Morikawa
, Kazuhiro Nonaka
, Ryutaro Maeda

National Institute of Advanced Industrial Science and Technology

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

Photovoltaic lead lanthanum zirconate titanate films in a layered structure of different crystallographic orientations are fabricated by an optimized metalorganic deposition method. Such films of (001) orientation exhibit a photovoltaic electrical power of approximately 20 times higher than that of random films. The anisotropic optical properties of the oriented films, including dark conductivity, photoconductivity and photovoltaic tensor surfaces, are obtained quantitatively. These results show that the photovoltaic output current and power of the oriented films are highly improved to be equal to those of semiconductors and suitable for application in the optical sensor of micro-electro-mechanical systems.

Original language	English
Pages (from-to)	61-64
Number of pages	4
Journal	Key Engineering Materials
Volume	320
DOIs	https://doi.org/10.4028/0-87849-411-1.61
State	Published - 2006
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Ferroelectrics
Layered film
Oriented film
PLZT
Perovskite structure
Photovoltaic effect

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10.4028/0-87849-411-1.61

Cite this

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title = "Photovoltaic effect with the structural control and its application to the optical sensor",

abstract = "Photovoltaic lead lanthanum zirconate titanate films in a layered structure of different crystallographic orientations are fabricated by an optimized metalorganic deposition method. Such films of (001) orientation exhibit a photovoltaic electrical power of approximately 20 times higher than that of random films. The anisotropic optical properties of the oriented films, including dark conductivity, photoconductivity and photovoltaic tensor surfaces, are obtained quantitatively. These results show that the photovoltaic output current and power of the oriented films are highly improved to be equal to those of semiconductors and suitable for application in the optical sensor of micro-electro-mechanical systems.",

keywords = "Ferroelectrics, Layered film, Oriented film, PLZT, Perovskite structure, Photovoltaic effect",

author = "Masaaki Ichiki and Harumi Furue and Takeshi Kobayashi and Yasushi Morikawa and Kazuhiro Nonaka and Ryutaro Maeda",

year = "2006",

doi = "10.4028/0-87849-411-1.61",

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volume = "320",

pages = "61--64",

journal = "Key Engineering Materials",

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T1 - Photovoltaic effect with the structural control and its application to the optical sensor

AU - Ichiki, Masaaki

AU - Furue, Harumi

AU - Kobayashi, Takeshi

AU - Morikawa, Yasushi

AU - Nonaka, Kazuhiro

AU - Maeda, Ryutaro

PY - 2006

Y1 - 2006

N2 - Photovoltaic lead lanthanum zirconate titanate films in a layered structure of different crystallographic orientations are fabricated by an optimized metalorganic deposition method. Such films of (001) orientation exhibit a photovoltaic electrical power of approximately 20 times higher than that of random films. The anisotropic optical properties of the oriented films, including dark conductivity, photoconductivity and photovoltaic tensor surfaces, are obtained quantitatively. These results show that the photovoltaic output current and power of the oriented films are highly improved to be equal to those of semiconductors and suitable for application in the optical sensor of micro-electro-mechanical systems.

AB - Photovoltaic lead lanthanum zirconate titanate films in a layered structure of different crystallographic orientations are fabricated by an optimized metalorganic deposition method. Such films of (001) orientation exhibit a photovoltaic electrical power of approximately 20 times higher than that of random films. The anisotropic optical properties of the oriented films, including dark conductivity, photoconductivity and photovoltaic tensor surfaces, are obtained quantitatively. These results show that the photovoltaic output current and power of the oriented films are highly improved to be equal to those of semiconductors and suitable for application in the optical sensor of micro-electro-mechanical systems.

KW - Ferroelectrics

KW - Layered film

KW - Oriented film

KW - PLZT

KW - Perovskite structure

KW - Photovoltaic effect

UR - https://www.scopus.com/pages/publications/33748475686

U2 - 10.4028/0-87849-411-1.61

DO - 10.4028/0-87849-411-1.61

M3 - 文章

AN - SCOPUS:33748475686

SN - 1013-9826

VL - 320

SP - 61

EP - 64

JO - Key Engineering Materials

JF - Key Engineering Materials

ER -

Photovoltaic effect with the structural control and its application to the optical sensor

Abstract

UN SDGs

Keywords

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