Abstract
The deposition kmetics and the magnetic properties of Co x-Fe1-x (30<x<40) soft magnetic films (< 10000 Å) obtained by electroless deposition were investigated. In particular, the effect of film thickness on easy-axis coercivity was studied. Three organic additives were used: sodium saccharin, saccharin and maltose. In the initial stages of the deposition process, maltose greatly inhibits Co-Fe deposition if compared to sodium saccharin and saccharin Néel coefficient calculated from the log-log plot of easy-axis coercivity (Hc) vs. film thickness in the range above 600 Å are - 0.23 and -0 3 for sodium saccharin and saccharin, respectively. On the other hand, Co-Fe ultra-thin films deposited from maltose-containing baths showed no dependence of Hc on films thickness in the same range. The uniaxial magnetic anisotropy induced during deposition was also investigated. copyright The Electrochemical Society.
| Original language | English |
|---|---|
| Title of host publication | ECS Transactions - 9th International Symposium on Magnetic Materials, Processes and Devices |
| Pages | 81-90 |
| Number of pages | 10 |
| Volume | 3 |
| Edition | 25 |
| DOIs | |
| Publication status | Published - 2007 |
| Externally published | Yes |
| Event | 9th International Symposium on Magnetic Materials, Processes and Devices - 210th ECS Meeting - Cancun, Mexico Duration: 31 Oct 2006 → 2 Nov 2006 |
Conference
| Conference | 9th International Symposium on Magnetic Materials, Processes and Devices - 210th ECS Meeting |
|---|---|
| Country | Mexico |
| City | Cancun |
| Period | 31.10.06 → 2.11.06 |
Fingerprint
ASJC Scopus subject areas
- Engineering(all)
Cite this
Magnetic properties of Co-Fe ultra-thin films by electroless deposition. / Borioli, C.; Franz, S.; Bestetti, M.; Cantoni, M.; Cavallotti, P. L.
ECS Transactions - 9th International Symposium on Magnetic Materials, Processes and Devices. Vol. 3 25. ed. 2007. p. 81-90.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Magnetic properties of Co-Fe ultra-thin films by electroless deposition
AU - Borioli, C.
AU - Franz, S.
AU - Bestetti, M.
AU - Cantoni, M.
AU - Cavallotti, P. L.
PY - 2007
Y1 - 2007
N2 - The deposition kmetics and the magnetic properties of Co x-Fe1-x (30c) vs. film thickness in the range above 600 Å are - 0.23 and -0 3 for sodium saccharin and saccharin, respectively. On the other hand, Co-Fe ultra-thin films deposited from maltose-containing baths showed no dependence of Hc on films thickness in the same range. The uniaxial magnetic anisotropy induced during deposition was also investigated. copyright The Electrochemical Society.
AB - The deposition kmetics and the magnetic properties of Co x-Fe1-x (30c) vs. film thickness in the range above 600 Å are - 0.23 and -0 3 for sodium saccharin and saccharin, respectively. On the other hand, Co-Fe ultra-thin films deposited from maltose-containing baths showed no dependence of Hc on films thickness in the same range. The uniaxial magnetic anisotropy induced during deposition was also investigated. copyright The Electrochemical Society.
UR - http://www.scopus.com/inward/record.url?scp=45249111163&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=45249111163&partnerID=8YFLogxK
U2 - 10.1149/1.2753241
DO - 10.1149/1.2753241
M3 - Conference contribution
AN - SCOPUS:45249111163
SN - 9781566775601
VL - 3
SP - 81
EP - 90
BT - ECS Transactions - 9th International Symposium on Magnetic Materials, Processes and Devices
ER -