Thermodynamics of liquid alkali metals using pseudopotential Perturbation scheme

Jagendra Kamalsinh BARIA and Ashvinkumar JANI

Makale detayları

Thermodynamics of liquid alkali metals using pseudopotential Perturbation scheme

Yazarlar:

Jagendra Kamalsinh BARIA and Ashvinkumar JANI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Physics 2012 Vol.36 Issue 2, pp.179-186

Belge Tipi:

Makale

Yayın Tarihi:

1/2012

Belge Dili:

Türkçe

Document ID (Org No.):

2000760403

Sıklık:

İki Aylık

eISSN:

1303-6122

pISSN:

1300-0101

Anahtar kelimeler:

Özet:

 

Recently proposed model potential of Baria and Jani is used  with the exchange and correlation effect of Sarkar et al.  to  calculate internal energy (Enthalpy), Entropy and Helmholtz free  energy of liquid Na, K, Rb and Cs at various temperatures with the  variational approach.  The parameter of the potential is determined  with the standard zero pressure condition.  The structure factor  derived by Percus-Yevick solution for hard sphere fluids which is  characterized by hard sphere diameter s is used.  A good  agreement between theoretical investigations and experimental findings  has confirmed the ability of the model potential to the liquid alkali  metals.

 

Recently proposed model potential of Baria and Jani is used  with the exchange and correlation effect of Sarkar et al.  to  calculate internal energy (Enthalpy), Entropy and Helmholtz free  energy of liquid Na, K, Rb and Cs at various temperatures with the  variational approach.  The parameter of the potential is determined  with the standard zero pressure condition.  The structure factor  derived by Percus-Yevick solution for hard sphere fluids which is  characterized by hard sphere diameter s is used.  A good  agreement between theoretical investigations and experimental findings  has confirmed the ability of the model potential to the liquid alkali  metals.

Makale detayları

Thermodynamics of liquid alkali metals using pseudopotential Perturbation scheme

Yazarlar:

Jagendra Kamalsinh BARIA and Ashvinkumar JANI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Physics 2012 Vol.36 Issue 2, pp.179-186

Belge Tipi:

Makale

Yayın Tarihi:

1/2012

Belge Dili:

Türkçe

Document ID (Org No.):

2000760403

Sıklık:

İki Aylık

eISSN:

1303-6122

pISSN:

1300-0101

Pseudopotential

thermodynamics

Entropy

Enthalpy

Helmholtz free energy

Sayı

Makale detayları

Thermodynamics of liquid alkali metals using pseudopotential Perturbation scheme

Yazarlar: Jagendra Kamalsinh BARIA and Ashvinkumar JANI

Yayıncı: TUBITAK

Dergi: Turkish Journal of Physics 2012 Vol.36 Issue 2, pp.179-186

Belge Tipi: Makale

Yayın Tarihi: 1/2012

Belge Dili: Türkçe

Document ID (Org No.): 2000760403

Sıklık: İki Aylık

eISSN: 1303-6122

pISSN: 1300-0101

Pseudopotential

thermodynamics

Entropy

Enthalpy

Helmholtz free energy

Sayı

Yazarlar:

Jagendra Kamalsinh BARIA and Ashvinkumar JANI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Physics 2012 Vol.36 Issue 2, pp.179-186

Belge Tipi:

Makale

Yayın Tarihi:

1/2012

Belge Dili:

Türkçe

Document ID (Org No.):

2000760403

Sıklık:

İki Aylık

eISSN:

1303-6122

pISSN:

1300-0101