The "N" on "P" Silicon Solar Cell Gamma Ray Dose Rate Meter

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The recently developed "n" on "p" type silicon solar cell has been evaluated for application as a high-level gamma radiation dose rate meter. The solar cell ionization current was found to be a linear function of dose rate in a range 10 2 to 10 7 rads per hour. A degradation rate of approximately one per cent per megarad was measured after stabilization with twenty megarads of cobalt-60 gamma radiation. The system has proven to be stable over long periods of time. Temperature dependence corrections have been found to be .0 per cent per degree centigrade between 0 and 60 … continued below

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Mueller, A. C.; Rizzo, P. X. & Galanter, L. November 18, 1963.

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The recently developed "n" on "p" type silicon solar cell has been evaluated for application as a high-level gamma radiation dose rate meter. The solar cell ionization current was found to be a linear function of dose rate in a range 10 2 to 10 7 rads per hour. A degradation rate of approximately one per cent per megarad was measured after stabilization with twenty megarads of cobalt-60 gamma radiation. The system has proven to be stable over long periods of time. Temperature dependence corrections have been found to be .0 per cent per degree centigrade between 0 and 60 degree centigrade.

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  • November 18, 1963

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  • Feb. 5, 2022, 9:58 a.m.

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  • Feb. 7, 2023, 3:38 a.m.

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Mueller, A. C.; Rizzo, P. X. & Galanter, L. The "N" on "P" Silicon Solar Cell Gamma Ray Dose Rate Meter, report, November 18, 1963; Washington D.C.. (https://digital.library.unt.edu/ark:/67531/metadc1255887/: accessed July 17, 2026), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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