The Design Optimization of Si-Based Isotope Microbattery

作者: Zai Jun Cheng , Chuan Wen Huang , Peng Zhou

DOI: 10.4028/WWW.SCIENTIFIC.NET/AMM.742.748

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摘要: A theoretical model of Si-based P-N junction isotope microbattery’s electrical output was demonstrated. According to the model, electrical output performance of a 1*1 mm2Si-based isotope microbattery under the irradiation of a 1 mCi63Ni source was simulated. The optimal doping concentration was obtained when the microbattery had the maximum output power density of 0.95 nW/cm2.

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