Optical characteristics of PMNT thin films in visible and mid-infrared regions

Ai Yun Liu; Jian Qiang Xue; Yun Hou; Yu Jian Ge; Zhi Ming Huang; Jun Hao Chu

Optical characteristics of PMNT thin films in visible and mid-infrared regions

Ai Yun Liu, Jian Qiang Xue, Yun Hou, Yu Jian Ge, Zhi Ming Huang, Jun Hao Chu

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

Abstract

The ultra-visible transmission spectra and infrared spectroscopic ellipsometry were measured on the (1-x) Pb(Mg_1/3Nb_2/3) O₃-xPbTiO₃(PMNT) thin film with different component. The optical constants and optical band-gap of the thin films were obtained by using the Tauc-Lorentz (T-L)+Cauchy and middle infrared dispersion. It is found that the refractive index of PMNT increases as the wavelength increases in visible and mid-infrared ranges and the optical band-gap decreases slowly as the wavelength increases.

Original language	English
Pages (from-to)	405-408
Number of pages	4
Journal	Hongwai Yu Haomibo Xuebao/Journal of Infrared and Millimeter Waves
Volume	26
Issue number	6
State	Published - Dec 2007
Externally published	Yes

Keywords

Chemical solution deposition
Infrared spectroscopic ellipsometry
PMNT thin films

Cite this

@article{a7e5f628ab7c41eb94b19ff64d01ba85,

title = "Optical characteristics of PMNT thin films in visible and mid-infrared regions",

abstract = "The ultra-visible transmission spectra and infrared spectroscopic ellipsometry were measured on the (1-x) Pb(Mg1/3Nb2/3) O3-xPbTiO3(PMNT) thin film with different component. The optical constants and optical band-gap of the thin films were obtained by using the Tauc-Lorentz (T-L)+Cauchy and middle infrared dispersion. It is found that the refractive index of PMNT increases as the wavelength increases in visible and mid-infrared ranges and the optical band-gap decreases slowly as the wavelength increases.",

keywords = "Chemical solution deposition, Infrared spectroscopic ellipsometry, PMNT thin films",

author = "Liu, \{Ai Yun\} and Xue, \{Jian Qiang\} and Yun Hou and Ge, \{Yu Jian\} and Huang, \{Zhi Ming\} and Chu, \{Jun Hao\}",

year = "2007",

month = dec,

language = "英语",

volume = "26",

pages = "405--408",

journal = "Hongwai Yu Haomibo Xuebao/Journal of Infrared and Millimeter Waves",

issn = "1001-9014",

publisher = "Chinese Optical Society",

number = "6",

}

TY - JOUR

T1 - Optical characteristics of PMNT thin films in visible and mid-infrared regions

AU - Liu, Ai Yun

AU - Xue, Jian Qiang

AU - Hou, Yun

AU - Ge, Yu Jian

AU - Huang, Zhi Ming

AU - Chu, Jun Hao

PY - 2007/12

Y1 - 2007/12

N2 - The ultra-visible transmission spectra and infrared spectroscopic ellipsometry were measured on the (1-x) Pb(Mg1/3Nb2/3) O3-xPbTiO3(PMNT) thin film with different component. The optical constants and optical band-gap of the thin films were obtained by using the Tauc-Lorentz (T-L)+Cauchy and middle infrared dispersion. It is found that the refractive index of PMNT increases as the wavelength increases in visible and mid-infrared ranges and the optical band-gap decreases slowly as the wavelength increases.

AB - The ultra-visible transmission spectra and infrared spectroscopic ellipsometry were measured on the (1-x) Pb(Mg1/3Nb2/3) O3-xPbTiO3(PMNT) thin film with different component. The optical constants and optical band-gap of the thin films were obtained by using the Tauc-Lorentz (T-L)+Cauchy and middle infrared dispersion. It is found that the refractive index of PMNT increases as the wavelength increases in visible and mid-infrared ranges and the optical band-gap decreases slowly as the wavelength increases.

KW - Chemical solution deposition

KW - Infrared spectroscopic ellipsometry

KW - PMNT thin films

UR - https://www.scopus.com/pages/publications/38049108348

M3 - 文章

AN - SCOPUS:38049108348

SN - 1001-9014

VL - 26

SP - 405

EP - 408

JO - Hongwai Yu Haomibo Xuebao/Journal of Infrared and Millimeter Waves

JF - Hongwai Yu Haomibo Xuebao/Journal of Infrared and Millimeter Waves

IS - 6

ER -

Optical characteristics of PMNT thin films in visible and mid-infrared regions

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Keywords

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