Room temperature ferromagnetism in laser ablated Zn ferrite thin films

2011 ◽  
Vol 65 (23-24) ◽  
pp. 3636-3638 ◽  
Author(s):  
A.T. Raghavender
Keyword(s):  
Thin Films ◽  
Room Temperature ◽  
Room Temperature Ferromagnetism ◽  
Zn Ferrite ◽  
Ferrite Thin Films

The Structure and Magnetic Properties of NiZn-Ferrite Films Deposited by Magnetron Sputtering at Room Temperature

2013 ◽  
Vol 690-693 ◽  
pp. 1702-1706 ◽  
Author(s):  
Shuang Jun Nie ◽  
Hao Geng ◽  
Jun Bao Wang ◽  
Lai Sen Wang ◽  
Zhen Wei Wang ◽  
...  
Keyword(s):  
Thin Films ◽  
Magnetic Properties ◽  
Magnetron Sputtering ◽  
Saturation Magnetization ◽  
Room Temperature ◽  
Oxygen Flow ◽  
Flow Ratio ◽  
Study Results ◽  
Ferrite Thin Films ◽  
Ferrite Films

NiZn-ferrite thin films were deposited onto silicon and glass substrates by radio frequency magnetron sputtering at room temperature. The effects of the relative oxygen flow ratio on the structure and magnetic properties of the thin films were investigated. The study results reveal that the films deposited under higher relative oxygen flow ratio show a better crystallinity. Static magnetic measurement results indicated that the saturation magnetization of the films was greatly affected by the crystallinity, grain dimension, and cation distribution in the NiZn-ferrite films. The NiZn-ferrite thin films with a maximum saturation magnetization of 151 emucm-3, which is about 40% of the bulk NiZn ferrite, was obtained under relative oxygen flow ratio of 60%.

Oxygen vacancy mediated room temperature ferromagnetism in Cu-doped LiNbO3 thin films

2021 ◽  
Vol 527 ◽  
pp. 167775
Author(s):  
Xiaodong Zhou ◽  
Erlei Wang ◽  
Xiaodong Lao ◽  
Yongmei Wang ◽  
Honglei Yuan
Keyword(s):  
Thin Films ◽  
Oxygen Vacancy ◽  
Room Temperature ◽  
Room Temperature Ferromagnetism

Room-temperature ferromagnetism in (Ga, Mn)N thin films grown by pulsed laser deposition

2004 ◽  
Vol 36 (4-6) ◽  
pp. 403-408 ◽  
Author(s):  
D. O’Mahony ◽  
F. McGee ◽  
M. Venkatesan ◽  
J.G. Lunney ◽  
J.M.D. Coey
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Room Temperature ◽  
Room Temperature Ferromagnetism ◽  
Pulsed Laser ◽  
Laser Deposition

Room-Temperature Ferromagnetism of Co-Doped CeO 2 Thin Films on Si(111) substrates

2007 ◽  
Vol 24 (1) ◽  
pp. 218-221 ◽  
Author(s):  
Song Yuan-Qiang ◽  
Zhang Huai-Wu ◽  
Wen Qi-Ye ◽  
Li Yuan-Xun ◽  
John Q Xiao
Keyword(s):  
Thin Films ◽  
Room Temperature ◽  
Room Temperature Ferromagnetism ◽  
Co Doped

scholarly journals High-rate reactive-ECR-sputter-deposition of Ni-Zn ferrite thin films using conic sputtering target

2004 ◽  
Vol 28 (5) ◽  
pp. 703-706 ◽  
Author(s):  
S. Yamamoto ◽  
T. Ogita ◽  
H. Kurisu ◽  
M. Matsuura ◽  
Y. Shimosato ◽  
...  
Keyword(s):  
Thin Films ◽  
Sputter Deposition ◽  
High Rate ◽  
Zn Ferrite ◽  
Ferrite Thin Films

Observation of room-temperature ferromagnetism in (Al,Mn)N thin films

2004 ◽  
Vol 271 (3-4) ◽  
pp. 420-424 ◽  
Author(s):  
Moon-Ho Ham ◽  
Sukho Yoon ◽  
Yongjo Park ◽  
Jae-Min Myoung
Keyword(s):  
Thin Films ◽  
Room Temperature ◽  
Room Temperature Ferromagnetism

Room-temperature ferromagnetism in N+-implanted ZnO:Mn thin films

2012 ◽  
Vol 152 (17) ◽  
pp. 1625-1629 ◽  
Author(s):  
H.B. Ruan ◽  
L. Fang ◽  
G.P. Qin ◽  
T.Y. Yang ◽  
W.J. Li ◽  
...  
Keyword(s):  
Thin Films ◽  
Room Temperature ◽  
Room Temperature Ferromagnetism
Sign in / Sign up

Export Citation Format

Share Document