Monte Carlo Analysis of the Influence of Different Packaging on MOSFET Energy Response to X-rays and Gamma Radiation
Abstract
Radiation sensing MOSFETs have found numerous applications as detectors or device components in radiation fields used in nuclear industry, medical applications and space research. Monte Carlo simulations of MOSFET energy response to X-ray and gamma radiation for different packaging were performed. The photon transport Monte Carlo software FOTELP-2K10 has been adapted to obtain the energy deposited in MOSFET structure with microscopic dimensions. In this work the ratio between values of total energy deposited in the sensitive volume (thick SiO2 layer) for cases of MOSFET structure with and without package lid is presented. For this purpose is defined the shielding energy dependence factor (SDEF), and gave its value for kovar and Ti-24Al-11Nb and Ti-13Nb-13Zr alloys as lid materials.
Keywords:
MOSFET / X-rays / Gamma RadiationSource:
Acta Physica Polonica A, 2012, 122, 4, 655-658Publisher:
- Polish Acad Sciences Inst Physics, Warsaw
Funding / projects:
- Physical and functional effects of radiation interaction with electrotechnical and biological systems (RS-171007)
- Utilization of by-products and recycled waste materials in concrete composites in the scope of sustainable construction development in Serbia: investigation and environmental assessment of possible applications (RS-36017)
- Advanced technologies for monitoring and environmental protection from chemical pollutants and radiation burden (RS-43009)
DOI: 10.12693/APhysPolA.122.655
ISSN: 0587-4246
WoS: 000309796900003
Scopus: 2-s2.0-84867155225
Collections
Institution/Community
Institut za ispitivanje materijalaTY - JOUR AU - Stanković, Srboljub J. AU - Ilić, R. D. AU - Živanović, M. AU - Janković, Ksenija AU - Lončar, B. PY - 2012 UR - http://rims.institutims.rs/handle/123456789/169 AB - Radiation sensing MOSFETs have found numerous applications as detectors or device components in radiation fields used in nuclear industry, medical applications and space research. Monte Carlo simulations of MOSFET energy response to X-ray and gamma radiation for different packaging were performed. The photon transport Monte Carlo software FOTELP-2K10 has been adapted to obtain the energy deposited in MOSFET structure with microscopic dimensions. In this work the ratio between values of total energy deposited in the sensitive volume (thick SiO2 layer) for cases of MOSFET structure with and without package lid is presented. For this purpose is defined the shielding energy dependence factor (SDEF), and gave its value for kovar and Ti-24Al-11Nb and Ti-13Nb-13Zr alloys as lid materials. PB - Polish Acad Sciences Inst Physics, Warsaw T2 - Acta Physica Polonica A T1 - Monte Carlo Analysis of the Influence of Different Packaging on MOSFET Energy Response to X-rays and Gamma Radiation EP - 658 IS - 4 SP - 655 VL - 122 DO - 10.12693/APhysPolA.122.655 ER -
@article{ author = "Stanković, Srboljub J. and Ilić, R. D. and Živanović, M. and Janković, Ksenija and Lončar, B.", year = "2012", abstract = "Radiation sensing MOSFETs have found numerous applications as detectors or device components in radiation fields used in nuclear industry, medical applications and space research. Monte Carlo simulations of MOSFET energy response to X-ray and gamma radiation for different packaging were performed. The photon transport Monte Carlo software FOTELP-2K10 has been adapted to obtain the energy deposited in MOSFET structure with microscopic dimensions. In this work the ratio between values of total energy deposited in the sensitive volume (thick SiO2 layer) for cases of MOSFET structure with and without package lid is presented. For this purpose is defined the shielding energy dependence factor (SDEF), and gave its value for kovar and Ti-24Al-11Nb and Ti-13Nb-13Zr alloys as lid materials.", publisher = "Polish Acad Sciences Inst Physics, Warsaw", journal = "Acta Physica Polonica A", title = "Monte Carlo Analysis of the Influence of Different Packaging on MOSFET Energy Response to X-rays and Gamma Radiation", pages = "658-655", number = "4", volume = "122", doi = "10.12693/APhysPolA.122.655" }
Stanković, S. J., Ilić, R. D., Živanović, M., Janković, K.,& Lončar, B.. (2012). Monte Carlo Analysis of the Influence of Different Packaging on MOSFET Energy Response to X-rays and Gamma Radiation. in Acta Physica Polonica A Polish Acad Sciences Inst Physics, Warsaw., 122(4), 655-658. https://doi.org/10.12693/APhysPolA.122.655
Stanković SJ, Ilić RD, Živanović M, Janković K, Lončar B. Monte Carlo Analysis of the Influence of Different Packaging on MOSFET Energy Response to X-rays and Gamma Radiation. in Acta Physica Polonica A. 2012;122(4):655-658. doi:10.12693/APhysPolA.122.655 .
Stanković, Srboljub J., Ilić, R. D., Živanović, M., Janković, Ksenija, Lončar, B., "Monte Carlo Analysis of the Influence of Different Packaging on MOSFET Energy Response to X-rays and Gamma Radiation" in Acta Physica Polonica A, 122, no. 4 (2012):655-658, https://doi.org/10.12693/APhysPolA.122.655 . .