Abstract
The Co–P/SrFe12O19 magnetic nanocomposite powder was prepared by electroless plating enhanced by ultrasonic wave agitation. The morphology, crystal structure and microwave absorption properties of the Co–P coated powder were studied using field emission scanning electron microscopy, XRD, EDX and a vector network analyser. The results show that the powder possesses excellent microwave absorption properties. The maximum microwave loss of the composite powder reaches −27·1 dB. The bandwidth with the loss above −20 dB reaches 1·6 GHz.
Get full access to this article
View all access options for this article.
References
1.
Shin
J. Y.
and
Oh
J. H.
IEEE Trans. Magn ., 1993 , 29 , 3437 .
2.
Martha
P. H.
: J. Magn. Magn. Mater ., 2000 , 215 , 171 .
3.
Peng
C. H.
,
Hwang
C. C.
,
Wang
J.
,
Tsai
J. S.
and
Chen
S. Y.
Mater. Sci. Eng. B , 2005 , B117 , 27 .
4.
Verma
A.
,
Mendiratta
R. G.
,
Goel
T. C.
and
Dube
D. C.
J. Electroceram ., 2002 , 8 , 203 .
5.
Fang
Q. Q.
,
Liu
Y. M.
and
Li
X. G.
J. Magn. Magn. Mater ., 2001 , 234 , 366 .
6.
Qiu
J. X.
,
Gu
M. Y.
and
Shen
H. G.
Powder TechnoL , 2005 , 295 , 263 .
7.
Qiu
J. X.
,
Zhang
Q. G.
,
Gu
M. Y.
and
Shen
H. G.
J. Magn. Magn. Mater ., 2005 , 295 , 263 .
8.
Ding
J.
,
Shi
Y.
,
Chen
L. F.
,
Deng
C. R.
,
Fuh
S. H.
and
Li
Y.
J. Magn. Magn. Mater ., 2002 , 247 , 249 .
9.
Thou
P. H.
,
Xie
L. J.
,
Lang
D. F.
,
Chen
L.
and
Zhao
X. Q.
J. Magn. Magn. Mater ., 2005 , 292 , 325 .
10.
Zhang
J.
and
Chow
G. M.
J. Appl. Phys ., 2000 , 88 , 2125 .
11.
Homma
T.
,
Kita
Y.
and
Osaka
T.
J. Electrochem. Soc ., 2000 , 147 , 160 .
12.
Homma
T.
,
Kita
Y.
and
Osaka
T.
J. Electrochem. Soc ., 2000 , 147 , 4138 .
13.
Rao
Q. L.
,
Bi
G.
,
Lu
Q. H.
,
Wang
H. W.
and
Feng
X. L.
Appl . Surf Sci. , 2005 , 240, 28 .
14.
Kim
I. S.
and
Lee
S. K.
Scr. Mater ., 2005 , 52 , 1045 .
15.
Ang
L. M.
,
Hor
T. S. A.
,
Xu
G. Q.
,
Tang
C. H.
,
Zhao
S. P.
and
Wang
J. S.
Carbon , 2000 , 38 , 363 .
16.
Ling
G. P.
and
Li
Y.
Mater. Lett ., 2005 , 59 , 1610 .
17.
Musal
H. M.
and
Hahn
H. T.
IEEE Trans. Magn ., 1989 , 25 , 3851 .
18.
Liu
B.
,
Guan
J. G.
,
Wang
Q.
and
Zhang
Q. J.
J. Funct. Mater. (Chin .), 2005 , 36 , 133 .
19.
Gazeau
F.
,
Dubois
E.
,
Hennion
M.
,
Perynski
R.
and
Raikher
Y.
Europhys. Lett ., 1997 , 40 , 575 .
20.
Guan
J. G.
,
Wang
W.
,
Gong
R. Z.
,
Yuan
R. Z.
,
Gan
L. H.
and
Tam
K. C.
Langmuir , 2002 , 18 , 4189 .
21.
Kodama
R. H.
and
Berkowitz
A. E.
Phys. Rev. B ., 1999 , 59 , 6321 .