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Research Interests
Structural, dynamical and electronic properties of liquids, glasses, and nanoscale materials

Methodology of molecular-dynamics (MD) and density functional theory (DFT) calculations


Recent publications
A New Method for Reconstructing Free-Energy Profiles
Logarithmic mean-force dynamics (LogMFD)
[(NEW!) J. Comp. Chem. vol.34, 1375 (2013)]
[Phys. Rev. E vol.85, 066702 (2012)]

From Nose-Hoover Chain to Nose-Hoover Network
Design of multiple thermostat systems
[Mol. Phys. vol.108, 1337 (2010)]

Low-Dimensional Silicon Nanostructures
nanosheet (2-D)
[Nanoscale vol.4, 2906 (2012), with M. J. S. Spencer]
[Phys. Chem. Chem. Phys. vol.13, 15418 (2011), with M. J. S. Spencer]
[Chem. Rev. Lett. vol.506, 221 (2011)]
[Phys. Rev. B vol.82, 045419 (2010)]
[Phys. Rev. B vol.77, 081401(R) (2008)]
nanowire (1-D)
[Phys. Rev. B vol.77, 075431 (2008), with K. Nishio]
[J. Chem. Phys. vol.125, 074712 (2006), with K. Nishio]
nanodot (0-D)
[Phys. Rev. B vol.72, 245321 (2005), with K. Nishio]

Supercooled Liquid Silicon: LDL vs HDL
Compressed exponential relaxation
[J. Chem. Phys. vol.137, 024510 (2012)]
Structural and dynamical heterogeneity
[Phys. Rev. E vol.77, 020501(R) (2008)]
Growth process of the tetrahedral order upon cooling
[Phys. Rev. Lett. vol.97, 165502 (2006)]
Anomalous pressure dependence of diffusivity
[Phys. Rev. E vol.72, 021201 (2005)]

A New High-Density Amorphous Form of Silicon:
Amorphous-Amorphous Transition

[(review) Adv. Chem. Phys. vol.143, 29 (2009),
with T. Loerting and V. V. Brazhkin]
[J. Chem. Phys. vol.130, 194709 (2009)]
[Phys. Rev. Lett. vol.93, 055503 (2004)]


Polyamorphic transformations of silicon


Enhanced Sampling via Strong Coupling to A Heat Bath
[J. Chem. Phys. vol.127, 034104 (2007)]
[J. Chem. Phys. vol.119, 7075 (2003)]

Liquid-Liquid Phase Transition and A Peierls-type Distortion in Liquid Phosphorus
[Chem. Phys. Lett. vol.380, 342 (2003)]
[Phys. Rev. B vol.66, 054204 (2002)]
[Phys. Rev. Lett. vol.87, 105701 (2001)]


Liquid-liquid phase transition of phosphorus


Analysis on Berendsen's Weak Coupling Thermostat (Fluctuation Formulas)
[J. Chem. Phys. vol.113, 2976 (2000)]


Dr.Tetsuya MORISHITA
Senior researcher (Electrochemical Interface Simulation Group)

Nanosystem Research Institute (NRI),
National Institute of Advanced Industrial Science and Technology (AIST),
Central 2, 1-1-1 Umezono, Tsukuba, Ibaraki, 305-8568 Japan
Phone : 81-29-861-3062
Fax : 81-29-861-3171
mail t-morishita@aist.go.jp

Last update May. 20, 2013


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