Investigation on the emissivity of two-dimensional periodic porous La0.83Sr0.17 Mn0.9Zn0.1O3

Jin Guo Huang; Yi Min Xuan; Qiang Li; Yu Ge Han

Investigation on the emissivity of two-dimensional periodic porous La_0.83Sr_0.17 Mn_0.9Zn_0.1O₃

Jin Guo Huang
, Yi Min Xuan
, Qiang Li
, Yu Ge Han

School of Energy and Power Engineering

Nanjing University of Science and Technology

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

1 Scopus citations

Abstract

Spectral characteristics of peroskite-type oxide La_0.83Sr_0.17 Mn_0.9Zn_0.1O₃ (LSMZO) with two-dimensional periodic porous structure were numerically analyzed, by means of the finite-difference time-domain method (FDTD) based on Maxwell's equations. The effects of structural sizes on spectral characteristics were discussed. The results show that when the aperture is one order smaller than thermal radiation wavelength, the surface emissivity of LSMZO is enhanced compared with that of the bulk material, which provide some instructive information for improving the performance of thermochromic materials.

Original language	English
Pages (from-to)	454-456
Number of pages	3
Journal	Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics
Volume	31
Issue number	3
State	Published - Mar 2010

Keywords

Emissivity
Peroskite-type oxides
The finite-difference time-domain method

Cite this

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title = "Investigation on the emissivity of two-dimensional periodic porous La0.83Sr0.17 Mn0.9Zn0.1O3",

abstract = "Spectral characteristics of peroskite-type oxide La0.83Sr0.17 Mn0.9Zn0.1O3 (LSMZO) with two-dimensional periodic porous structure were numerically analyzed, by means of the finite-difference time-domain method (FDTD) based on Maxwell's equations. The effects of structural sizes on spectral characteristics were discussed. The results show that when the aperture is one order smaller than thermal radiation wavelength, the surface emissivity of LSMZO is enhanced compared with that of the bulk material, which provide some instructive information for improving the performance of thermochromic materials.",

keywords = "Emissivity, Peroskite-type oxides, The finite-difference time-domain method",

author = "Huang, \{Jin Guo\} and Xuan, \{Yi Min\} and Qiang Li and Han, \{Yu Ge\}",

year = "2010",

month = mar,

language = "英语",

volume = "31",

pages = "454--456",

journal = "Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics",

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TY - JOUR

T1 - Investigation on the emissivity of two-dimensional periodic porous La0.83Sr0.17 Mn0.9Zn0.1O3

AU - Huang, Jin Guo

AU - Xuan, Yi Min

AU - Li, Qiang

AU - Han, Yu Ge

PY - 2010/3

Y1 - 2010/3

N2 - Spectral characteristics of peroskite-type oxide La0.83Sr0.17 Mn0.9Zn0.1O3 (LSMZO) with two-dimensional periodic porous structure were numerically analyzed, by means of the finite-difference time-domain method (FDTD) based on Maxwell's equations. The effects of structural sizes on spectral characteristics were discussed. The results show that when the aperture is one order smaller than thermal radiation wavelength, the surface emissivity of LSMZO is enhanced compared with that of the bulk material, which provide some instructive information for improving the performance of thermochromic materials.

AB - Spectral characteristics of peroskite-type oxide La0.83Sr0.17 Mn0.9Zn0.1O3 (LSMZO) with two-dimensional periodic porous structure were numerically analyzed, by means of the finite-difference time-domain method (FDTD) based on Maxwell's equations. The effects of structural sizes on spectral characteristics were discussed. The results show that when the aperture is one order smaller than thermal radiation wavelength, the surface emissivity of LSMZO is enhanced compared with that of the bulk material, which provide some instructive information for improving the performance of thermochromic materials.

KW - Emissivity

KW - Peroskite-type oxides

KW - The finite-difference time-domain method

UR - https://www.scopus.com/pages/publications/77950966487

M3 - 文章

AN - SCOPUS:77950966487

SN - 0253-231X

VL - 31

SP - 454

EP - 456

JO - Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

JF - Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

IS - 3

ER -

Investigation on the emissivity of two-dimensional periodic porous La_0.83Sr_0.17 Mn_0.9Zn_0.1O₃

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Keywords

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