TY - GEN
T1 - Observation of a local dipole moment of Si atoms on Si(100) surfaces using non-contact scanning nonlinear dielectric microscopy
AU - Kin, Nobuhiro
AU - Osa, Yuhei
AU - Cho, Yasuo
PY - 2008
Y1 - 2008
N2 - To confirm the performance of non-contact scanning nonlinear dielectric microscopy (NC-SNDM), we attempted to determine the local dipole moment of Si atoms on a Si(100) cleaned surface under UHV conditions. In conclusion, we succeeded in confirming the high resolution and reliability of NC-SNDM by observing the typical Si(100) surface structure with atomic resolution. In addition, we observed the local electric dipole moment distribution of Si atoms on a Si(100) 2 × 1 structure and studied the dc-bias voltage dependence of the local dipole moment induced on its surfaces.
AB - To confirm the performance of non-contact scanning nonlinear dielectric microscopy (NC-SNDM), we attempted to determine the local dipole moment of Si atoms on a Si(100) cleaned surface under UHV conditions. In conclusion, we succeeded in confirming the high resolution and reliability of NC-SNDM by observing the typical Si(100) surface structure with atomic resolution. In addition, we observed the local electric dipole moment distribution of Si atoms on a Si(100) 2 × 1 structure and studied the dc-bias voltage dependence of the local dipole moment induced on its surfaces.
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U2 - 10.1557/proc-1110-c09-18
DO - 10.1557/proc-1110-c09-18
M3 - Conference contribution
AN - SCOPUS:77950474331
SN - 9781615677580
T3 - Materials Research Society Symposium Proceedings
SP - 108
EP - 113
BT - Theory and Applications of Ferroelectric and Multiferroic Materials
PB - Materials Research Society
T2 - 2008 MRS Fall Meeting
Y2 - 2 December 2008 through 4 December 2008
ER -