8
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/222990852 Preparation and characterization of epitxial Co-alloy magnetic thin films on oxide single-crystal substrates Article in Scripta Materialia · April 2003 DOI: 10.1016/S1359-6462(02)00608-5 CITATIONS 10 READS 31 4 authors, including: Some of the authors of this publication are also working on these related projects: Grant-in-Aid for Scientific Research from MEXT (Category No. 08455009) "Characterization of Interfaces in Artificial Superlattice by Means of Nonlinear Magneto-Optical Effect" View project Grant-in-Aid for Scientific Research from Ministry of Education, Science, Spotrs and Culture (Category No.07555099) "Near-field Magnetoptical Microscope foe Observation of Nano-spin Structure" View project Katsuaki Sato Tokyo University of Agriculture and Technology 289 PUBLICATIONS 3,506 CITATIONS SEE PROFILE All content following this page was uploaded by Katsuaki Sato on 30 November 2017. The user has requested enhancement of the downloaded file.

Preparation and characterization of epitxial Co-alloy

  • Upload
    others

  • View
    6

  • Download
    0

Embed Size (px)

Citation preview

See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/222990852
Preparation and characterization of epitxial Co-alloy magnetic thin films on
oxide single-crystal substrates
DOI: 10.1016/S1359-6462(02)00608-5
4 authors, including:
Some of the authors of this publication are also working on these related projects:
Grant-in-Aid for Scientific Research from MEXT (Category No. 08455009) "Characterization of Interfaces in Artificial Superlattice by Means of Nonlinear Magneto-Optical
Effect" View project
of Nano-spin Structure" View project
Katsuaki Sato
289 PUBLICATIONS   3,506 CITATIONS   
SEE PROFILE
All content following this page was uploaded by Katsuaki Sato on 30 November 2017.
The user has requested enhancement of the downloaded file.
R2002EBOTCO10OCN.-N VOLE58ORTCEETANSELR C IEI
Pr dCh f(na no
Cr lCo yMa cThnFims
Ma iFUTAMOTOf Ko aTERAYAMAtRe Memb No mberme , Ka iSATOff, Yohi iHIRAYAMA Re Members
n largu
f, f,
b isugra
duce i
nb einteg yr nf .Th cd eims ec sa dt elttiemi hbetoaccommo ma een
h
]001[)1
ayeritgnetCPo ri torene - )100 dC ma cl
htiltaxagrowip d lnerayer.
h H fteco torltseecedf es eadu
Thee es eontee
bi tgae
hfto ha Sr I
nfms f( sbeeni df∫A103 001 A103000 TiO3 11) dMgO( )s
ne hc an ma cu rwsemp
rsmire me
d lerayer. fto
tes]61itonil dtnacon s[ Th eb
-n
n
li
ayer
i -
rontec cq yoftnfms fC Og nOnS sofs
A103 wi yu sori me el si ep no yc so dC
ltcrysa
t-g lrea
le l t nfm intsw kwso do eA103S eacco gtot scema
ea C Pt ntss ef sontee tofteu
-sransioltresou- nt mi
mp dintee
n
les
leow
hsow
a
r
h
reas
iitaracerzn
tityse
n
irn
ieparn
1x1 9trr Thec ni
tewii honslteahhowb( gur )a(1 Fi e1 )s ster pb een
hssedont
002
dttoae
hte illa b
ec co nofah ma A103 yg .Thea so eh ma lisr
nasu
esuarkwors
ma Thec
slahtesmpeifeoi lt tonasrucurS tec-
-
inhl dTtgae.i tnves
-hun,l Et taxagrowtsep,
-
nt yw
d:ors
eg na rted no so inf l lltopoycrysa
f dlunerayer lilhtlei
/5 llpoyn R2u row 5
m CC2or wer
T eg ho rwsi da yo el ea sstei ftnerachcro
t tnerpree trow
tnves
dnersuc
av in drecor ic gh ebeenitgne i dtgae heolauetraAion.lta ccu ev sfrt tsuc lloy base - o da ss hasi
itgnec neteerasbh tasno eene ytod mi
dntonsanitnsoropin llta C Sry Itgneo ea yc ta
hes
andh mp ictgnecma
et tonsanarein lma
h
i fteCteroperma cp so
0Mb001-00
UMMAR ee ho
030001 -llsnge) t
iotiepos
her icstgne
ftnex e
hse irves
da ytn fmsaewi yu dast cr gme aofh dd kd .Th
dle is
r ar
1i id
ti ssaytouew hinedfe- dt
.42,beruar
n
Oma cl rw es ys tte
tepaichbt tsusra ) 1000( ew hwsk
n2iax-httotea sofAl03I
.0Co6 dona Al03
Theu rma lwih
Researc 068 ltenra
Ma dAp Th hC hL
.62, 2 lir 002
pi jco..htacilhcr.@toftua : li mo
:l 0 34,i7l??11a.91ita,LWk tongmu,D laavaeaeN ll 997000]]9
111
0[
) )
161
S S
)C f .(pbteent c hacr wo esmpesew en ma p-
2dt Al030001) l Srd lfteh rltt unerayeea so
bhr A103S dbot u
hs
hhat itw
missi i n miwt n c
m h ac mi lla sf ,toi eted no me ntea
at nf ig c yomo le
nd od mieted b noi o- l
me sintec
Ntoe, egry30d ees
es gt daetev sfrtiv
t2 Crtc ta m.tonsan
amhtes
e Cr
lpe foi lionaveS tec- ws
( 11 ) )112
lHyoo 10
-
i-vewso
ryst
O'TheI
l )
)
in/)h11m0h1R2u5C2ori ispersolo101).( or
sf
)10
es0(2hmed on teA103 btusra100 )s
is3
h
7
tre,
(OlrC
.61.
-
ed dma dteA103
odenencea
loe-
a
ra
aye
67(
66
cl ronteC Ru5u yh ;telttiemi ti
ilveyOS tn respec,O lregltP9C1or hte
feot tsrucuri lonatsec
samp lei tonpa
peecehai tcadnrnaTheptte si et thtr
5a,R2u5iCC2or,03T,2Al
idhecroizelsreatrowlifiltaxaiep mg hi da sst r
hdehoS) wt
0(21anayerR2u5C2oreC 5l dA 03
i hcrograp (2)
(3g.ayer,2u R 52rCo 5l Fi C
gayerl9C1o r hro
h ieo.tc
ro i ha d t a nfm teC tfm teC PtOl Fi
OanltP9hCC1e ort dC
h n
Fi
-im )10
5igF -
ihgla4 isap rOrh
l learaye2u R 2r C Co 5l risc yv
5
5
3717itios33.
ht
Cr
t
an
Fi e 8 s s l ,ad Ptfra p fs ,
lC
P RuA1 Th ecmp m . ay SW rrido gt ol
dC D, nFi eB scdi Tl l m' mp
-
hte hte
ios-CrC),(2 %,8.1.ne ltee a io tnwsd mi dasCo7 2± 2 B-
llpyn
TIo
mp
hitecnqu
CC1or
ocae
o
la
Loca
Co
Herence
lon
7g.
i
arg
tesi
ere
nes
er
wo
s
o
i
hnt
e
tn
so av yfwn
oi ht
tewftnerach
et eet mieanaccu ed nd ef me
f te lS.
ll OanfOIemb me
er
luc
tia ( t
l
m
mf eC
fihena gtlonioitos
a)100(030 s m
hgu iit
ionita
ion
i i10or
5 5(
g )/
2)0nm/A1
l00easure) COrgrap %a
OnalStec- sm da
lTEM ml hofC
5( 10 )
NO,0OC1C, 5-8CERANS ECTRON,VOL
)The g Ptl
O
E.
o
LE.
h
ro.
n
er
accor
IIE
e
cro
iarre
ftdg kwa doto me
pgra
o
ar
Mg
rams.Ma Rt e. s Soc J bilayerlmsd ieposte
t tcrosrucuresofCo/Cr l bt tcrysa susla
teS T,pp7 "7-8 79 ,
kaa r n. bll llfir aye 99 51,
le
C
4 Co
B MAGWog DE o4YI n p7 nOfC NiCl dDNhn mm s do
]AN 1 d MF mo , 'mua a ms E lg ho
-in
an to, io
Ytporeabupnaa,fprogrrance Y HRe N T T dbyNEDO mom ssee ma lt t tcrosrucurasegrega
lll ninC dMI mo ,
per
-gn.
r10
47
1
llytnfms"EEET SMan, 6 esno,l3vo.
aan,
gn
kaa
rans
Nbnaa,
e,
lllnel ec ld ks t"IEEET Ma
ig hrams.
roscop I
Co" mp
dY -C Sry
n lCh it taracers
'
"71,hu93--57
9p,0n,3 lgn vo,Ma o6 p3 bteL lan.N
0
-
he
n
0n1btui ltsr
D ll d()ap
m)A12 a /
wth ofma c C
hgtea
dbyd h (
kf m ofh ywasr dwhhntCoCr PtOl m wasdi yd dont
whiep lli
bu -enesw whreethi i1n fmsg
ntiotiepos no
25250rCoCr w
rre yw yln1 9a
i
hugL.Ehan,eLa
ta
Yang,
Go ,M
gnrams.ing,decoritgnei lcua
ls ,"Jbt tusraestcrysa-l lnge
nI bnaa
ol treneIax-iotreparaP
. i lcuarderpen
-l tecron,
1 oS
lp n.8Sup, ieve R " i
S J loc pn vo. .,
hc
een1 9ad2 1.oUn yofAg
pf eo dma Cr tWase
o2 Hew sav gp sso gt SfiS tT m 1
eheSllbtaS dtod
n
afgme
o
dna
n
or
io
id
ltesou
gmei"EICET El n,γ E84lo.tecrorams.I a, d lndrecor
,Y.Hi ma,Y.Ho
tmoo. hl
]Y Hl ma,M.F mo ,K.It Ma De me fh hr
o
lg
to
,a
88p2125p,3l2ter vo., .
nofs ec C
ef mOs
C Co"
4999 1,11
dp rCoClualderpen
i
l
tgne
Lihtac itne
ma ct
ma,K
y(MR f itoce
iltera h t