Prediction of thermal radiative properties (300-1000 K) of La2NiO4+δ ceramics

被引：7

作者：

Ta, M. T. ^{[1
]}

Rolland, J. Y. ^{[1
]}

Echegut, P. ^{[1
]}

Rousseau, B. ^{[1
]}

Zaghrioui, M. ^{[2
]}

Giovannelli, F. ^{[2
]}

Gomart, H. ^{[3
]}

Lenormand, P. ^{[4
]}

Ansart, F. ^{[4
]}

机构：

[1] CNRS, CEMHTI, UPR 3079, F-45071 Orleans, France

[2] IUT Blois, LEMA, CNRS, UMR 6157, F-41029 Blois, France

[3] Ecole Cent Paris, EM2C, CNRS, UPR 288, F-92295 Chatenay Malabry, France

[4] Univ Toulouse 3, CIRIMAT, CNRS, UMR 5085, F-31062 Toulouse, France

来源：

APPLIED PHYSICS LETTERS | 2010年 / 97卷 / 18期

关键词：

OPTICAL CONDUCTIVITY; TRANSPORT-PROPERTIES; SINGLE-CRYSTAL; OXIDES; SPECTRA;

D O I：

10.1063/1.3511344

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A multiscale numerical model is developed to predict the thermal radiative properties (TRP) of rough La2NiO4+delta coatings. The model integrates intrinsic and extrinsic contributions related to the chemical composition and the texture, respectively. High-temperature infrared reflectivity and thermogravimetric measurements on a La2NiO4+delta single crystal make it possible to understand the role of the excess oxygen in the intrinsic TRP. We show that dense ceramics with thicknesses higher than 4 mu m are optically thick, and that one can adjust the surface roughness parameters to predict their TRP. (c) 2010 American Institute of Physics. [doi:10.1063/1.3511344]

引用

页数：3

共 50 条

[11] Structure and properties of La2NiO4+δ oxygen permeation membranes
Zhang, H.
Jin, J.
Yu, G.Y.
Yang, N.R.
Shi, J.L.
Feng, J.W.
Wuji Cailiao Xuebao/Journal of Inorganic Materials, 2001, 16 (03): : 440 - 446
[12] Enhancing oxygen reduction reaction of YSZ/La2NiO4+δ using an ultrathin La2NiO4+δ interfacial layer
Benamira, M.
Ringuede, A.
Cassir, M.
Horwat, D.
Lenormand, P.
Ansart, F.
Bassat, J. M.
Viricelle, J. P.
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 746 : 413 - 420
[13] Nonstoichiometry and oxygen permeability in La2NiO4+δ
Zhang, H
Jin, J
Yu, GY
Yang, NR
Zhou, XY
CHINESE JOURNAL OF INORGANIC CHEMISTRY, 2000, 16 (06) : 911 - 915
[14] Oxygen Nonstoichiometry, Crystal Structure and Mechanical Properties of La2NiO4+δ
Nakamura, T.
Takeyama, Y.
Watanabe, S.
Yashiro, K.
Sato, K.
Hashida, T.
Mizusaki, J.
SOLID OXIDE FUEL CELLS 11 (SOFC-XI), 2009, 25 (02): : 2573 - 2580
[15] Anisotropic modification of La2NiO4+□ single crystal surfaces at 1273 K
Gauquelin, N.
Weirich, T. E.
Barthel, J.
Schroeder, M.
Paulus, W.
Ceretti, M.
ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2010, 66 : S274 - S274
[16] Evidence for the catalytic oxidation of La2NiO4+δ
Sayers, R.
Skinner, S. J.
JOURNAL OF MATERIALS CHEMISTRY, 2011, 21 (02) : 414 - 419
[17] Anisotropic ionic transport properties in La2NiO4+δ single crystals
Bassat, JM
Odier, P
Villesuzanne, A
Marin, C
Pouchard, M
SOLID STATE IONICS, 2004, 167 (3-4) : 341 - 347
[18] Chromium Poisoning of La2NiO4+δ Cathodes
Lee, Soo-Na
Atkinson, Alan
Kilner, John
SOLID OXIDE FUEL CELLS 13 (SOFC-XIII), 2013, 57 (01): : 605 - 613
[19] Anomalies of ESR spectra of the La2NiO4+δ system
Poirot, N.
Simon, P.
Odier, P.
SOLID STATE SCIENCES, 2008, 10 (02) : 186 - 192
[20] Electrical Conductivity and Thermoelectric Power of La2NiO4+δ
Jeon, S. -Y.
Choi, M. -B.
Hwang, J. -H.
Wachsman, E. D.
Song, S. -J.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2011, 158 (05) : B476 - B480

← 1 2 3 4 5 →