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

Erdem Uzun

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

Abstract

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.

Keywords

References

[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.

Details

Primary Language

English

Subjects

Engineering

Journal Section

Research Article

Authors

Erdem Uzun This is me
Türkiye

Publication Date

September 1, 2015

Submission Date

February 12, 2015

Acceptance Date

July 3, 2015

Published in Issue

Year 2015 Volume: 33 Number: 3

IZ

https://izlik.org/JA92UJ84MH

Cite

RIS / Bibtex

APA

Uzun, E. (2015). DISCUSSIONS ON THE NUMERICAL SOLUTIONS OF SCHÖN-KLASENS MODEL: CHARGE CARRIER TRAPS DEPTH. Sigma Journal of Engineering and Natural Sciences, 33(3), 421-426. https://izlik.org/JA92UJ84MH

AMA

1.Uzun E. DISCUSSIONS ON THE NUMERICAL SOLUTIONS OF SCHÖN-KLASENS MODEL: CHARGE CARRIER TRAPS DEPTH. SIGMA. 2015;33(3):421-426. https://izlik.org/JA92UJ84MH

Chicago

Uzun, Erdem. 2015. “DISCUSSIONS ON THE NUMERICAL SOLUTIONS OF SCHÖN-KLASENS MODEL: CHARGE CARRIER TRAPS DEPTH”. Sigma Journal of Engineering and Natural Sciences 33 (3): 421-26. https://izlik.org/JA92UJ84MH.

EndNote

Uzun E (September 1, 2015) DISCUSSIONS ON THE NUMERICAL SOLUTIONS OF SCHÖN-KLASENS MODEL: CHARGE CARRIER TRAPS DEPTH. Sigma Journal of Engineering and Natural Sciences 33 3 421–426.

IEEE

[1]E. Uzun, “DISCUSSIONS ON THE NUMERICAL SOLUTIONS OF SCHÖN-KLASENS MODEL: CHARGE CARRIER TRAPS DEPTH”, SIGMA, vol. 33, no. 3, pp. 421–426, Sept. 2015, [Online]. Available: https://izlik.org/JA92UJ84MH

ISNAD

Uzun, Erdem. “DISCUSSIONS ON THE NUMERICAL SOLUTIONS OF SCHÖN-KLASENS MODEL: CHARGE CARRIER TRAPS DEPTH”. Sigma Journal of Engineering and Natural Sciences 33/3 (September 1, 2015): 421-426. https://izlik.org/JA92UJ84MH.

JAMA

1.Uzun E. DISCUSSIONS ON THE NUMERICAL SOLUTIONS OF SCHÖN-KLASENS MODEL: CHARGE CARRIER TRAPS DEPTH. SIGMA. 2015;33:421–426.

MLA

Uzun, Erdem. “DISCUSSIONS ON THE NUMERICAL SOLUTIONS OF SCHÖN-KLASENS MODEL: CHARGE CARRIER TRAPS DEPTH”. Sigma Journal of Engineering and Natural Sciences, vol. 33, no. 3, Sept. 2015, pp. 421-6, https://izlik.org/JA92UJ84MH.

Vancouver

1.Erdem Uzun. DISCUSSIONS ON THE NUMERICAL SOLUTIONS OF SCHÖN-KLASENS MODEL: CHARGE CARRIER TRAPS DEPTH. SIGMA [Internet]. 2015 Sep. 1;33(3):421-6. Available from: https://izlik.org/JA92UJ84MH