Please use this identifier to cite or link to this item:
|Title:||Magnetic and transport behaviors in Ge1-x Mnx Te with high Mn composition|
|Citation:||Chen, W.Q., Teo, K.L., Lim, S.T., Jalil, M.B.A., Liew, T., Chong, T.C. (2007). Magnetic and transport behaviors in Ge1-x Mnx Te with high Mn composition. Applied Physics Letters 90 (14) : -. ScholarBank@NUS Repository. https://doi.org/10.1063/1.2720353|
|Abstract:||The authors investigate the magnetic and transport behaviors of Ge1-x Mnx Te thin films with high Mn composition (x=0.98) grown by solid-source molecular-beam epitaxy. The temperature-dependent magnetization (M-T) gives a Curie paramagnetic temperature θp ∼120 K, in contrast to the Curie temperature of TC ∼95 K obtained from the Arrott plot and temperature-dependent resistivity measurement. The resistivity and M-T behaviors can be attributed to weak localization effect of disordering. The authors discussed the ferromagnetism in Ge0.02 Mn0.98 Te on the basis of the Ruderman-Kittel-Kasuya-Yoshida interaction and clustering effect. © 2007 American Institute of Physics.|
|Source Title:||Applied Physics Letters|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on May 24, 2018
WEB OF SCIENCETM
checked on May 16, 2018
checked on Mar 11, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.