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CNKI学位论文(11)
知网期刊论文(15)
在“
Elsevier电子期刊
”中,
命中:
15
条,耗时:0.1019537 秒
在所有数据库中总计命中:
26
条
1.
Magnetic and magnetocaloric properties of lanthanum manganites
w
ith monovalent elements doping at A-site
作者:
M.
Koubaa
;
Y. Regaieg
;
W
.
Cheikhrouhou
Koubaa
;
A.
Cheikhrouhou
;
S. Ammar-Merah
;
F. Herbst
关键词:
Manganese oxide
;
X-ray diffraction
;
Isothermal magnetization
;
Magnetocaloric effect
刊名:Journal of Magnetism and Magnetic Materials
出版年:2011
2.
Magnetocaloric effect above room temperature in the K-doped La
0.8
Na
0.2−x
K
x
MnO
3
manganites
作者:
Y. Regaieg
;
M.
Koubaa
;
W
.
Cheikhrouhou
Koubaa
;
A.
Cheikhrouhou
;
T. Mhiri
关键词:
Manganese oxides
;
X-ray diffraction
;
Isothermal magnetization
;
Magnetocaloric effect
刊名:Journal of Alloys and Compounds
出版年:2010
3.
Structure and magnetism in deficient La
0.7−x
□
x
Sr
0.3
CoO
3
(0 ≤ x ≤ 0.2) perovskite cobaltites
作者:
A. Ben Amor
;
M.
Koubaa
;
W
.
Cheikhrouhou
-
Koubaa
;
A.
Cheikhrouhou
关键词:
Cobaltites
;
Magnetic properties
;
Spin state
;
Deficiency
刊名:Journal of Alloys and Compounds
出版年:2008
4.
Effect of K doping on the physical properties of La
0.65
Ca
0.35−
x
作者:
M.
Koubaa
;
W
.
Cheikhrouhou
-
Koubaa
;
A.
Cheikhrouhou
关键词:
A. Magnetic materials
;
A. Oxides
;
C. X-ray diffraction
;
D. Magnetic properties
;
D. Thermodynamic properties
刊名:Journal of Physics and Chemistry of Solids
出版年:2009
5.
Effect of Ag doping on structural, magnetic and magnetocaloric properties of La
0.65
Ca
0.35−x
作者:
M.
Koubaa
;
W
.
Cheikhrouhou
-
Koubaa
;
A.
Cheikhrouhou
关键词:
Manganese oxides
;
Monovalent doping
;
Isothermal magnetization
;
Magnetocaloric effect
刊名:Journal of Alloys and Compounds
出版年:2009
6.
Magnetic and Magnetocaloric Properties of Monovalent Substituted La
0.65
M
0.3
M ′
0.05
MnO
3
(M=Ba, Ca and M ′ =Na, Ag, K) Perovskite Manganites
作者:
M.
Koubaa
;
W
.
Cheikhrouhou
Koubaa
;
A.
Cheikhrouhou
关键词:
Manganese oxides
;
Magnetic properties
;
Magnetocaloric effect
;
Magnetic entropy change
刊名:Physics Procedia
出版年:2009
7.
A-site deficiency effects on the structural and magnetic properties of La
0.7
Sr
0.3−x
作者:
A. Ben Amor
;
M.
Koubaa
;
W
.
Cheikhrouhou
-
Koubaa
;
A.
Cheikhrouhou
关键词:
Cobaltites
;
Magnetic properties
;
Spin state
;
Deficiency
刊名:Journal of Alloys and Compounds
出版年:2009
8.
Structural, magnetotransport, and magnetocaloric properties of La
0.7
Sr
0.3−x
Ag
x
MnO
3
perovskite manganites
作者:
W
. Cheikh-Rouhou
Koubaa
;
M.
Koubaa
;
A.
Cheikhrouhou
关键词:
Manganites
;
Ferromagnetism
;
Curie temperature
;
Magnetotransport
;
Magnetoresistance
刊名:Journal of Alloys and Compounds
出版年:2008
9.
Magnetocaloric effect and magnetic properties of La
0.75
Ba
0.1
M
0.15
MnO
3
(M = Na, Ag and K) perovskite manganites
作者:
M.
Koubaa
;
W
. Cheikh-Rouhou
Koubaa
;
A.
Cheikhrouhou
关键词:
Manganites
;
Ferromagnetism
;
Curie temperature
;
Magnetocaloric effect
刊名:Journal of Alloys and Compounds
出版年:2009
10.
Effect of Monovalent Doping on the Structural, Magnetic and Magnetocaloric Properties in La
0.7
M
0.2
M ′
0.1
MnO
3
Manganese Oxides (M=Sr, Ba and M ′ =Na, Ag, K)
作者:
W
. Cheikh-Rouhou
Koubaa
;
M.
Koubaa
;
A.
Cheikhrouhou
关键词:
Manganites
;
Ferromagnetism
;
Curie temperature
;
Magnetocaloric effect
刊名:Physics Procedia
出版年:2009
1
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