Yong Sung Kim

Summary

Affiliation: Korea Research Institute of Standards and Science
Country: Korea

Publications

  1. ncbi Rich variety of defects in ZnO via an attractive interaction between O vacancies and Zn interstitials: origin of n-type doping
    Yong Sung Kim
    Korea Research Institute of Standards and Science, P O Box 102, Yuseong, Daejeon 305 600, Korea
    Phys Rev Lett 102:086403. 2009
  2. ncbi Interplay of hydrogen-bond and coordinate covalent-bond interactions in self-assembly of NH3 molecules on the Si(001) surface
    Yong Sung Kim
    Korea Research Institute of Standards and Science, P O Box 102, Yuseong, Daejeon 305 600, Korea
    Phys Rev Lett 100:256105. 2008
  3. ncbi Adsorption states of the self-assembly of NH(3) molecules on the Si(001) surface
    Yong Sung Kim
    Korea Research Institute of Standards and Science, PO Box 102, Yuseong, Daejeon 305 600, Korea
    J Phys Condens Matter 21:064237. 2009
  4. pmc Bistability of hydrogen in ZnO: origin of doping limit and persistent photoconductivity
    Ho Hyun Nahm
    1 Research Center for Dielectric and Advanced Matter Physics, Pusan National University, Pusan 609 735, Korea 2 Center for Correlated Electron Systems, Institute for Basic Science IBS, Seoul 151 747, Korea 3 Department of Physics and Astronomy, Seoul National University, Seoul 151 747, Korea 4 Korea Research Institute of Standards and Science, Yuseong, Daejeon 305 340, Korea
    Sci Rep 4:4124. 2014

Collaborators

  • Ho Hyun Nahm
  • C H Park

Detail Information

Publications4

  1. ncbi Rich variety of defects in ZnO via an attractive interaction between O vacancies and Zn interstitials: origin of n-type doping
    Yong Sung Kim
    Korea Research Institute of Standards and Science, P O Box 102, Yuseong, Daejeon 305 600, Korea
    Phys Rev Lett 102:086403. 2009
    ..We show that the formation of both O vacancies and Zn interstitials becomes significantly enhanced by a strong attractive interaction between them, making these defects an important source of n-type conductivity in ZnO...
  2. ncbi Interplay of hydrogen-bond and coordinate covalent-bond interactions in self-assembly of NH3 molecules on the Si(001) surface
    Yong Sung Kim
    Korea Research Institute of Standards and Science, P O Box 102, Yuseong, Daejeon 305 600, Korea
    Phys Rev Lett 100:256105. 2008
    ..The interplay of the two interactions induces the clustering and the zigzag feature of the dissociatively adsorbed NH3 molecules on the Si(001) surface...
  3. ncbi Adsorption states of the self-assembly of NH(3) molecules on the Si(001) surface
    Yong Sung Kim
    Korea Research Institute of Standards and Science, PO Box 102, Yuseong, Daejeon 305 600, Korea
    J Phys Condens Matter 21:064237. 2009
    ..Molecular adsorption states are formed on a buckled-down Si atom near the adsorbed NH(3). Various physisorption, molecular and dissociative adsorption configurations are discussed...
  4. pmc Bistability of hydrogen in ZnO: origin of doping limit and persistent photoconductivity
    Ho Hyun Nahm
    1 Research Center for Dielectric and Advanced Matter Physics, Pusan National University, Pusan 609 735, Korea 2 Center for Correlated Electron Systems, Institute for Basic Science IBS, Seoul 151 747, Korea 3 Department of Physics and Astronomy, Seoul National University, Seoul 151 747, Korea 4 Korea Research Institute of Standards and Science, Yuseong, Daejeon 305 340, Korea
    Sci Rep 4:4124. 2014
    ..We suggest that the bistability can give explanations to two puzzling aspects...