Effects of Mn flux on ferromagnetic properties of (Ga,Mn)N films grown by PEMBE

Kwang Soo Huh, Min Chang Jeong, Moon Ho Ham, Jae Min Myoung, Woo Young Lee, Jeung Mi Lee, Suk Hee Han

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3 Citations (Scopus)


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 languageEnglish
Pages (from-to)119-123
Number of pages5
JournalSolid State Communications
Issue number4
Publication statusPublished - 2003 Oct

Bibliographical note

Funding Information:
This work was supported by Yonsei University Research Board and KIST vision 21 program.

All Science Journal Classification (ASJC) codes

  • General Chemistry
  • Condensed Matter Physics
  • Materials Chemistry


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