Evidence of hydrogen-mediated ferromagnetic coupling in Mn-doped ZnO

Jun Kue Park, Kyu Won Lee, Hyocheon Kweon, Cheol Eui Lee

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29 Citations (Scopus)


Hydrogen shallow donors in undoped and doped ZnO systems have been studied by means of the electron paramagnetic resonance and nuclear magnetic resonance measurements. Experimental evidence is given in this work for coupling of hydrogen shallow donors and Mn ions in Mn-doped ZnO mediating short-range ferromagnetic spin-spin interaction.

Original languageEnglish
Article number102502
JournalApplied Physics Letters
Issue number10
Publication statusPublished - 2011 Mar 7

Bibliographical note

Funding Information:
This work was supported by the National Research Foundation of Korea (NRL Program No. R0A-2008-000-20066-0 and Project No. 20090082672). Useful discussions with Professor C. H. Park and Professor S.-Y. Jeong and the measurements at the Korean Basic Science Institute (KBSI) are gratefully acknowledged.

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)


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