Photovoltaic property of BiFeO3 thin films with 109° domains

Rui Guo; Lu You; Lang Chen; Di Wu; Junling Wang

doi:10.1063/1.3641905

Photovoltaic property of BiFeO₃ thin films with 109° domains

Rui Guo, Lu You, Lang Chen, Di Wu, Junling Wang

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

59 Citations (Scopus)

Abstract

We report the photovoltaic effect of multiferroic BiFeO₃ thin films with 109 domains under white light illumination. BiFeO₃ thin films that contain well-aligned 109 domains with mainly two polarization variants were prepared by using miscut DyScO₃ substrates. We have conduced piezoelectric force microscopy study using a planar device. A direct correlation between the 109 domains switching and the photovoltaic response of the films was established. The polarity of the photovoltage is switchable upon polarization reversal. © 2011 American Institute of Physics.

Original language	English
Article number	122902
Journal	Applied Physics Letters
Volume	99
Issue number	12
DOIs	https://doi.org/10.1063/1.3641905
Publication status	Published - 19 Sept 2011
Externally published	Yes

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

UN SDGs

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

SDG 7 Affordable and Clean Energy

Access Output

10.1063/1.3641905

Other Access Options

Check CityUHK Library

Permanent Link

Right click to copy link

Cite this

@article{1645871ba7ea4aa4bef90310022aa532,

title = "Photovoltaic property of BiFeO3 thin films with 109° domains",

abstract = "We report the photovoltaic effect of multiferroic BiFeO3 thin films with 109 domains under white light illumination. BiFeO3 thin films that contain well-aligned 109 domains with mainly two polarization variants were prepared by using miscut DyScO3 substrates. We have conduced piezoelectric force microscopy study using a planar device. A direct correlation between the 109 domains switching and the photovoltaic response of the films was established. The polarity of the photovoltage is switchable upon polarization reversal. {\textcopyright} 2011 American Institute of Physics.",

author = "Rui Guo and Lu You and Lang Chen and Di Wu and Junling Wang",

note = "Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].",

year = "2011",

month = sep,

day = "19",

doi = "10.1063/1.3641905",

language = "English",

volume = "99",

journal = "Applied Physics Letters",

issn = "0003-6951",

publisher = "American Institute of Physics",

number = "12",

}

TY - JOUR

T1 - Photovoltaic property of BiFeO3 thin films with 109° domains

AU - Guo, Rui

AU - You, Lu

AU - Chen, Lang

AU - Wu, Di

AU - Wang, Junling

N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

PY - 2011/9/19

Y1 - 2011/9/19

N2 - We report the photovoltaic effect of multiferroic BiFeO3 thin films with 109 domains under white light illumination. BiFeO3 thin films that contain well-aligned 109 domains with mainly two polarization variants were prepared by using miscut DyScO3 substrates. We have conduced piezoelectric force microscopy study using a planar device. A direct correlation between the 109 domains switching and the photovoltaic response of the films was established. The polarity of the photovoltage is switchable upon polarization reversal. © 2011 American Institute of Physics.

AB - We report the photovoltaic effect of multiferroic BiFeO3 thin films with 109 domains under white light illumination. BiFeO3 thin films that contain well-aligned 109 domains with mainly two polarization variants were prepared by using miscut DyScO3 substrates. We have conduced piezoelectric force microscopy study using a planar device. A direct correlation between the 109 domains switching and the photovoltaic response of the films was established. The polarity of the photovoltage is switchable upon polarization reversal. © 2011 American Institute of Physics.

UR - http://www.scopus.com/inward/record.url?scp=80053389764&partnerID=8YFLogxK

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-80053389764&origin=recordpage

U2 - 10.1063/1.3641905

DO - 10.1063/1.3641905

M3 - RGC 21 - Publication in refereed journal

SN - 0003-6951

VL - 99

JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 12

M1 - 122902

ER -