Do Han Kim

University of Tsukuba — Japan

Materials Science · Physical Sciences

8h-index260citations15works0.02yr avg
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Research Topics

Ferroelectric and Piezoelectric Materials(15), Acoustic Wave Resonator Technologies(12), Photorefractive and Nonlinear Optics(7), Microwave Dielectric Ceramics Synthesis(5), Electronic Packaging and Soldering Technologies(1)

Publications15 total

A micro-Brillouin scattering study on relaxor ferroelectric Pb[(Zn1/3Nb2/3)1−Ti ]O3 single crystals with x = 0.07
Current Applied Physics·2011· 2 cited
Crossover in the mechanism of ferroelectric phase transition of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mtext>Pb</mml:mtext><mml:mrow><mml:mo>[</mml:mo><mml:mrow><mml:msub><mml:mrow><mml:mrow><mml:mo>(</mml:mo><mml:mrow><mml:msub><mml:mrow><mml:mtext>Mg</mml:mtext></mml:mrow><mml:mrow><mml:mn>1</mml:mn><mml:mo>/</mml:mo><mml:mn>3</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mtext>Nb</mml:mtext></mml:mrow><mml:mrow><mml:mn>2</mml:mn><mml:mo>/</mml:mo><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow><mml:mo>)</mml:mo></mml:mrow></mml:mrow><mml:mrow><mml:mn>1</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:msub><mml:mrow><mml:mtext>Ti</mml:mtext></mml:mrow><mml:mi>x</mml:mi></mml:msub></mml:mrow><mml:mo>]</mml:mo></mml:mrow><mml:msub><mml:mtext>O</mml:mtext><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math>single crystals studied by Brillouin light scattering
Physical Review B·2010· 50 cited
Acoustic anisotropy in uniaxial tungsten bronze ferroelectric single crystals studied by Brillouin light scattering
Journal of Applied Physics·2008· 15 citedOpen Access
Central peaks, acoustic modes, and the dynamics of polar nanoregions in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mi mathvariant="normal">Pb</mml:mi><mml:mrow><mml:mo>[</mml:mo><mml:msub><mml:mrow><mml:mo>(</mml:mo><mml:msub><mml:mi mathvariant="normal">Zn</mml:mi><mml:mrow><mml:mn>1</mml:mn><mml:mo>∕</mml:mo><mml:mn>3</mml:mn></mml:mrow></mml:msub><mml:msub><mml:mi mathvariant="normal">Nb</mml:mi><mml:mrow><mml:mn>2</mml:mn><mml:mo>∕</mml:mo><mml:mn>3</mml:mn></mml:mrow></mml:msub><mml:mo>)</mml:mo></mml:mrow><mml:mi>x</mml:mi></mml:msub><mml:msub><mml:mi mathvariant="normal">Ti</mml:mi><mml:mrow><mml:mn>1</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub><mml:mo>]</mml:mo></mml:mrow><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math>single crystals studied by Brillouin spectroscopy
Physical Review B·2008· 76 citedOpen Access
Central-Peak Behaviors of Uniaxial Tungsten-Bronze Relaxor Ferroelectrics
Journal of the Korean Physical Society·2007· 2 cited
Low-Frequency Central Peaks In Relaxor Ferroelectric PZN-9%PT Single Crystals
Ferroelectrics·2007· 5 cited
Correlation between the dynamics of polar nanoregions and temperature evolution of central peaks in Pb[(Zn1∕3Nb2∕3)0.91Ti0.09]O3 ferroelectric relaxors
Applied Physics Letters·2007· 37 cited
Field-induced successive phase transitions of Pb(Zn1/3Nb2/3)O3-x%PbTiO3 crystals
Journal of Electroceramics·2006
Acoustic properties of PLZT ceramics studied by Brillouin scattering
Journal of Electroceramics·2006· 2 cited
Hysteresis in acoustic properties of ferroelectric relaxor Pb[(Zn1∕3Nb2∕3)0.955Ti0.045]O3 single crystals studied by Brillouin and dielectric spectroscopies
Journal of Applied Physics·2006· 28 citedOpen Access
Low-frequency Central Peaks in Relaxor Ferroelectric PZN-9%PT Single Crystals
Computational Intelligence and Security·2006
Micro-Brillouin scattering study of ferroelectric relaxor Pb[(Zn1∕3Nb2∕3)0.91Ti0.09]O3 single crystals under the electric field along the [001] direction
Journal of Applied Physics·2005· 13 citedOpen Access
Microheterogeneity and field-cooling effects on Pb[(Zn1∕3Nb2∕3)0.955Ti0.045]O3 single crystals probed by micro-Brillouin scattering
Applied Physics Letters·2005· 10 citedOpen Access
Elastic responses to different electric-field directions in relaxor ferroelectric Pb[(Zn1/3Nb2/3)0.91Ti0.09]O3 single crystals
Applied Physics Letters·2003· 13 cited
Dielectric Anomalies of (K 0.5 Na 0.5 ) 0.2 (Sr 0.75 Ba 0.25 ) 0.9 Nb 2 O 6 Single Crystals with the Tungsten Bronze Structure
Ferroelectrics·2003· 7 cited

Frequent Co-authors

Jae‐Hyeon Ko(15), Seiji Kojima(15), Zuo‐Guang Ye(2), S. G. Lushnikov(2), Shinya Tsukada(1), Alexei A. Bokov(1), Wenzhi Chen(1), Byeong-Eog Jun(1), Yoon Hwae Hwang(1), Caiyan Feng(1), Chang‐Dong Feng(1), R. S. Katiyar(1)