Araştırma Makalesi
BibTex RIS Kaynak Göster

DISCUSSIONS ON THE NUMERICAL SOLUTIONS OF SCHÖN-KLASENS MODEL: CHARGE CARRIER TRAPS DEPTH

Yıl 2015, Cilt: 33 Sayı: 3, 421 - 426, 01.09.2015

Öz

Non-radiative transitions are one of the important problems for the thermoluminescence event. One of the models offered to explain non-radiative transition is Schön-Klasens. In this paper, the Schön-Klasens model was discussed both from theoretical and numerical viewpoints. The brief information about mathematical principals of the model was given and differential equations that controlled charge carrier traffic were derived. Some numerical solutions of the model were performed by using variable Ee and Eh parameters. This study has concluded that the glow curve is affected by both charge carriers according to relationship between Ee and Eh parameters.

Kaynakça

  • [1] Chen R., McKeever S. W. S., “Theory of Thermoluminescence and Related Phenomena”. Word Scientific, Singapore, 1997.
  • [2] Chen R., Lockwood D. J.,” Developments in Luminescence and Display Materials Over the Last 100 Years as Reflected in Electrochemical Society Publications”, J. Electrochem. Soc., 149(9): 69-78, 2002.
  • [3] Furetta C., “Handbook of Thermoluminescence”, Word Scientific, New Jersey, 2003.
  • [4] Mckeever S. W. S., Chen R., “Luminescence Models”, Radiat. Meas., 27(5/6): 625-661, 1997.
  • [5] McKeever S. W. S., “Thermoluminescence of Solids”, Cambridge University Press, London, 1985, Chap. 2-3.
  • [6] Riehl N., Schön M., “Der Leuchtmechanismus von Kristallphosphoren”, Z. Phys., 114(11-12):682-704, 1939.
  • [7] Schön M., “Zum Leuchtmechanismus der Kristallphosphore”, Z. Phys., 119(7-8): 463-471, 1942.
  • [8] Klasens H. A., “Transfer of Energy Between Centres in Zinc Sulphide Phosphors”, Nature, 158: 306-307, 1946.
  • [9] Bräunlich P., Scharmann A., “Approximate solution of Schön's balance equations for the thermoluminescence and the thermally stimulated conductivity of inorganic photoconducting crystals”, Phys. Status Solidi (b). 18: 307-316, 1966.
  • [10] Mckeever S. W. S., Rhodes J. F., Mathur V. K., Chen R., Brown M. D., Bul R. K., “Numerical solutions to the rate equations governing the simultaneous release of electrons and holes during thermoluminescence and isothermal decay”, Phys. Rev. B, 32(6): 3835- 3843, 1985.
Yıl 2015, Cilt: 33 Sayı: 3, 421 - 426, 01.09.2015

Öz

Kaynakça

  • [1] Chen R., McKeever S. W. S., “Theory of Thermoluminescence and Related Phenomena”. Word Scientific, Singapore, 1997.
  • [2] Chen R., Lockwood D. J.,” Developments in Luminescence and Display Materials Over the Last 100 Years as Reflected in Electrochemical Society Publications”, J. Electrochem. Soc., 149(9): 69-78, 2002.
  • [3] Furetta C., “Handbook of Thermoluminescence”, Word Scientific, New Jersey, 2003.
  • [4] Mckeever S. W. S., Chen R., “Luminescence Models”, Radiat. Meas., 27(5/6): 625-661, 1997.
  • [5] McKeever S. W. S., “Thermoluminescence of Solids”, Cambridge University Press, London, 1985, Chap. 2-3.
  • [6] Riehl N., Schön M., “Der Leuchtmechanismus von Kristallphosphoren”, Z. Phys., 114(11-12):682-704, 1939.
  • [7] Schön M., “Zum Leuchtmechanismus der Kristallphosphore”, Z. Phys., 119(7-8): 463-471, 1942.
  • [8] Klasens H. A., “Transfer of Energy Between Centres in Zinc Sulphide Phosphors”, Nature, 158: 306-307, 1946.
  • [9] Bräunlich P., Scharmann A., “Approximate solution of Schön's balance equations for the thermoluminescence and the thermally stimulated conductivity of inorganic photoconducting crystals”, Phys. Status Solidi (b). 18: 307-316, 1966.
  • [10] Mckeever S. W. S., Rhodes J. F., Mathur V. K., Chen R., Brown M. D., Bul R. K., “Numerical solutions to the rate equations governing the simultaneous release of electrons and holes during thermoluminescence and isothermal decay”, Phys. Rev. B, 32(6): 3835- 3843, 1985.
Toplam 10 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Mühendislik
Bölüm Research Articles
Yazarlar

Erdem Uzun Bu kişi benim

Yayımlanma Tarihi 1 Eylül 2015
Gönderilme Tarihi 12 Şubat 2015
Yayımlandığı Sayı Yıl 2015 Cilt: 33 Sayı: 3

Kaynak Göster

Vancouver Uzun E. DISCUSSIONS ON THE NUMERICAL SOLUTIONS OF SCHÖN-KLASENS MODEL: CHARGE CARRIER TRAPS DEPTH. SIGMA. 2015;33(3):421-6.

IMPORTANT NOTE: JOURNAL SUBMISSION LINK https://eds.yildiz.edu.tr/sigma/