Difference between revisions of "Silicon"

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====Tersoff potential====
 
====Tersoff potential====
 
<ref>[http://dx.doi.org/10.1103/PhysRevB.37.6991  J. Tersoff "New empirical approach for the structure and energy of covalent systems", Physical Review B '''37''' pp. 6991-7000 (1988)]</ref>
 
<ref>[http://dx.doi.org/10.1103/PhysRevB.37.6991  J. Tersoff "New empirical approach for the structure and energy of covalent systems", Physical Review B '''37''' pp. 6991-7000 (1988)]</ref>
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====Quantum====
 +
<ref>[http://dx.doi.org/10.1103/PhysRevLett.94.095701  M. Kaczmarski, O.N. Bedoya-Martínez, and E.R. Hernández      "Phase Diagram of Silicon from Atomistic Simulations", Physical Review Letters '''94''' p. 095701 (2005)]</ref>
 
==Melting point==
 
==Melting point==
 
Yoo et al have calculated the melting point to be <math>T_m \approx1540 \pm 50 ~\mathrm{K}</math> at zeo pressure
 
Yoo et al have calculated the melting point to be <math>T_m \approx1540 \pm 50 ~\mathrm{K}</math> at zeo pressure

Revision as of 12:58, 16 December 2009

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Silicon (Si)

Models of silicon

Stillinger-Weber model

[1]

Tersoff potential

[2]

Quantum

[3]

Melting point

Yoo et al have calculated the melting point to be T_m \approx1540 \pm 50 ~\mathrm{K} at zeo pressure [4]

Polyamorphism in silicon

Silicon is a polyamorphic system. [5] [6] [7] [8]

References

Related reading