Changyol Lee

Earth and Planetary Sciences · Physical Sciences

16h-index6.9kcitations19works0.02yr avg
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Research Topics

High-pressure geophysics and materials(8), Advanced Chemical Physics Studies(6), Glass properties and applications(5), Crystal Structures and Properties(4), Spectroscopy and Quantum Chemical Studies(3)

Publications19 total

Density functional calculations on the structures of small zinc clusters
Journal of the Korean Physical Society·2017· 8 cited
Energetics of cyclohexane isomers: A density-functional study
Journal of the Korean Physical Society·2016· 1 cited
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">SiO</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>stishovite under high pressure: Dielectric and dynamical properties and the ferroelastic phase transition
Physical review. B, Condensed matter·1997· 34 cited
Dynamical matrices, Born effective charges, dielectric permittivity tensors, and interatomic force constants from density-functional perturbation theory
Physical review. B, Condensed matter·1997· 3.2k cited
Analyses of the<i>ab initio</i>harmonic interatomic force constants of stishovite
Physical review. B, Condensed matter·1996· 4 cited
The pressure-induced ferroelastic phase transition of SiO<sub>2</sub>stishovite
Journal of Physics Condensed Matter·1995· 37 cited
<i>Ab initio</i>calculation of the thermodynamic properties and atomic temperature factors of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">SiO</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>α-quartz and stishovite
Physical review. B, Condensed matter·1995· 327 cited
Lattice dynamics and dielectric properties of incipient ferroelectric<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">TiO</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>rutile
Physical review. B, Condensed matter·1994· 184 cited
Dielectric constants and Born effective charges of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">TiO</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>rutile
Physical review. B, Condensed matter·1994· 33 cited
Diffusion mechanism of Cu adatoms on a Cu(001) surface
Surface Science·1994· 54 citedOpen Access
Lattice dynamics and dielectric properties of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">SiO</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>stishovite
Physical Review Letters·1994· 60 cited
Proton transfer in ice
Chemical Physics Letters·1993· 21 cited
Structures of small water clusters using gradient-corrected density functional theory
Chemical Physics Letters·1993· 195 cited
Car-Parrinello molecular dynamics with Vanderbilt ultrasoft pseudopotentials
Physical review. B, Condensed matter·1993· 1.4k citedOpen Access
<i>Ab initio</i>studies on the structural and dynamical properties of ice
Physical review. B, Condensed matter·1993· 173 cited
<i>Ab initio</i>molecular dynamics for<i>d</i>-electron systems: Liquid copper at 1500 K
Physical Review Letters·1992· 357 citedOpen Access
<i>Ab initio</i>studies on high pressure phases of ice
Physical Review Letters·1992· 192 cited
Energetics of antiphase boundaries in GaAs
Physical review. B, Condensed matter·1992· 24 cited
Implementation of ultrasoft pseudopotentials in<i>ab initio</i>molecular dynamics
Physical review. B, Condensed matter·1991· 520 cited

Frequent Co-authors

David Vanderbilt(8), Xavier Gonze(7), Roberto Car(7), Kari Laasonen(6), Alfredo Pasquarello(3), Michele Parrinello(3), Philippe Ghosez(1), G. T. Barkema(1), M. Breeman(1), Sooa Park(1), K. Lee(1)