Control of the Metal-Insulator Transition at Complex Oxide Heterointerfaces through Visible Light

Jheng Cyuan Lin; Vu Thanh Tra; Dung Sheng Tsai; Tai Te Lin; Po Cheng Huang; Wei Lun Hsu; Hui Jun Wu; Rong Huang; Nguyen Van Chien; Ryuji Yoshida; Jiunn Yuan Lin; Yuichi Ikuhara; Ya Ping Chiu; Shangjr Gwo; Din Ping Tsai; Jr Hau He; Ying Hao Chu

doi:10.1002/adma.201503499

Control of the Metal-Insulator Transition at Complex Oxide Heterointerfaces through Visible Light

Jheng Cyuan Lin
, Vu Thanh Tra
, Dung Sheng Tsai
, Tai Te Lin
, Po Cheng Huang
, Wei Lun Hsu
, Hui Jun Wu
, Rong Huang
, Nguyen Van Chien
, Ryuji Yoshida
, Jiunn Yuan Lin
, Yuichi Ikuhara
, Ya Ping Chiu
, Shangjr Gwo
, Din Ping Tsai
, Jr Hau He
, Ying Hao Chu^*

^*Corresponding author for this work

Department of Physics

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

13 Citations (Scopus)

Abstract

The coupling of the localized surface plasmon resonance of Au nanoparticles is utilized to deliver a visible-light stimulus to control conduction at the LaAlO₃/SrTiO₃ interface. A giant photoresponse and the controllable metal-insulator transition are characterized at this heterointerface. This study paves a new route to optical control of the functionality at the heterointerfaces.

Original language	English
Pages (from-to)	764-770
Number of pages	7
Journal	Advanced Materials
Volume	28
Issue number	4
DOIs	https://doi.org/10.1002/adma.201503499
Publication status	Published - 2016 Jan 27

Keywords

Au nanoparticles
band structures
heterointerfaces
metal-insulator transition
surface plasmon resonance

ASJC Scopus subject areas

General Materials Science
Mechanics of Materials
Mechanical Engineering

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10.1002/adma.201503499

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Lin, J. C., Tra, V. T., Tsai, D. S., Lin, T. T., Huang, P. C., Hsu, W. L., Wu, H. J., Huang, R., Van Chien, N., Yoshida, R., Lin, J. Y., Ikuhara, Y., Chiu, Y. P., Gwo, S., Tsai, D. P., He, J. H., & Chu, Y. H. (2016). Control of the Metal-Insulator Transition at Complex Oxide Heterointerfaces through Visible Light. Advanced Materials, 28(4), 764-770. https://doi.org/10.1002/adma.201503499

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title = "Control of the Metal-Insulator Transition at Complex Oxide Heterointerfaces through Visible Light",

abstract = "The coupling of the localized surface plasmon resonance of Au nanoparticles is utilized to deliver a visible-light stimulus to control conduction at the LaAlO3/SrTiO3 interface. A giant photoresponse and the controllable metal-insulator transition are characterized at this heterointerface. This study paves a new route to optical control of the functionality at the heterointerfaces.",

keywords = "Au nanoparticles, band structures, heterointerfaces, metal-insulator transition, surface plasmon resonance",

author = "Lin, \{Jheng Cyuan\} and Tra, \{Vu Thanh\} and Tsai, \{Dung Sheng\} and Lin, \{Tai Te\} and Huang, \{Po Cheng\} and Hsu, \{Wei Lun\} and Wu, \{Hui Jun\} and Rong Huang and \{Van Chien\}, Nguyen and Ryuji Yoshida and Lin, \{Jiunn Yuan\} and Yuichi Ikuhara and Chiu, \{Ya Ping\} and Shangjr Gwo and Tsai, \{Din Ping\} and He, \{Jr Hau\} and Chu, \{Ying Hao\}",

note = "Publisher Copyright: {\textcopyright} 2015 WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim.",

year = "2016",

month = jan,

day = "27",

doi = "10.1002/adma.201503499",

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T1 - Control of the Metal-Insulator Transition at Complex Oxide Heterointerfaces through Visible Light

AU - Lin, Jheng Cyuan

AU - Tra, Vu Thanh

AU - Tsai, Dung Sheng

AU - Lin, Tai Te

AU - Huang, Po Cheng

AU - Hsu, Wei Lun

AU - Wu, Hui Jun

AU - Huang, Rong

AU - Van Chien, Nguyen

AU - Yoshida, Ryuji

AU - Lin, Jiunn Yuan

AU - Ikuhara, Yuichi

AU - Chiu, Ya Ping

AU - Gwo, Shangjr

AU - Tsai, Din Ping

AU - He, Jr Hau

AU - Chu, Ying Hao

PY - 2016/1/27

Y1 - 2016/1/27

N2 - The coupling of the localized surface plasmon resonance of Au nanoparticles is utilized to deliver a visible-light stimulus to control conduction at the LaAlO3/SrTiO3 interface. A giant photoresponse and the controllable metal-insulator transition are characterized at this heterointerface. This study paves a new route to optical control of the functionality at the heterointerfaces.

AB - The coupling of the localized surface plasmon resonance of Au nanoparticles is utilized to deliver a visible-light stimulus to control conduction at the LaAlO3/SrTiO3 interface. A giant photoresponse and the controllable metal-insulator transition are characterized at this heterointerface. This study paves a new route to optical control of the functionality at the heterointerfaces.

KW - Au nanoparticles

KW - band structures

KW - heterointerfaces

KW - metal-insulator transition

KW - surface plasmon resonance

UR - https://www.scopus.com/pages/publications/84955759086

UR - https://www.scopus.com/pages/publications/84955759086#tab=citedBy

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DO - 10.1002/adma.201503499

M3 - Article

AN - SCOPUS:84955759086

SN - 0935-9648

VL - 28

SP - 764

EP - 770

JO - Advanced Materials

JF - Advanced Materials

IS - 4

ER -

Control of the Metal-Insulator Transition at Complex Oxide Heterointerfaces through Visible Light

Abstract

Keywords

ASJC Scopus subject areas

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