Abstract
Effects of Mn flux on the magnetic properties of (Ga,Mn)N films grown on sapphire substrate by plasma-enhanced molecular beam epitaxy (PEMBE) discussed. The (Ga,Mn)N thin films were found to exhibit ferromagnetic ordering at room temperature without any secondary phases by X-ray diffraction and alternating gradient magnetometer. It is found that, although the surface morphology and the electrical properties are degraded with increasing Mn concentration, the magnetic properties of the films improve.
| Original language | English |
|---|---|
| Pages (from-to) | 119-123 |
| Number of pages | 5 |
| Journal | Solid State Communications |
| Volume | 128 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2003 Oct 1 |
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All Science Journal Classification (ASJC) codes
- Materials Science(all)
- Condensed Matter Physics
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Effects of Mn flux on ferromagnetic properties of (Ga,Mn)N films grown by PEMBE. / Huh, Kwang Soo; Jeong, Min Chang; Ham, Moon Ho; Myoung, Jae Min; Lee, Wooyoung; Lee, Jeung Mi; Han, Suk Hee.
In: Solid State Communications, Vol. 128, No. 4, 01.10.2003, p. 119-123.Research output: Contribution to journal › Article
TY - JOUR
T1 - Effects of Mn flux on ferromagnetic properties of (Ga,Mn)N films grown by PEMBE
AU - Huh, Kwang Soo
AU - Jeong, Min Chang
AU - Ham, Moon Ho
AU - Myoung, Jae Min
AU - Lee, Wooyoung
AU - Lee, Jeung Mi
AU - Han, Suk Hee
PY - 2003/10/1
Y1 - 2003/10/1
N2 - Effects of Mn flux on the magnetic properties of (Ga,Mn)N films grown on sapphire substrate by plasma-enhanced molecular beam epitaxy (PEMBE) discussed. The (Ga,Mn)N thin films were found to exhibit ferromagnetic ordering at room temperature without any secondary phases by X-ray diffraction and alternating gradient magnetometer. It is found that, although the surface morphology and the electrical properties are degraded with increasing Mn concentration, the magnetic properties of the films improve.
AB - Effects of Mn flux on the magnetic properties of (Ga,Mn)N films grown on sapphire substrate by plasma-enhanced molecular beam epitaxy (PEMBE) discussed. The (Ga,Mn)N thin films were found to exhibit ferromagnetic ordering at room temperature without any secondary phases by X-ray diffraction and alternating gradient magnetometer. It is found that, although the surface morphology and the electrical properties are degraded with increasing Mn concentration, the magnetic properties of the films improve.
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U2 - 10.1016/j.ssc.2003.08.002
DO - 10.1016/j.ssc.2003.08.002
M3 - Article
VL - 128
SP - 119
EP - 123
JO - Solid State Communications
JF - Solid State Communications
SN - 0038-1098
IS - 4
ER -