Combined Scaling of Nanochip Generators for Betavoltaics

Abstract

A concept and model of a combined 4-stage scaling of semiconductor power converter chips with nanosized heterojunctions to provide maximum power is proposed. A variant of optimizing the scaling solution for a modular structure is implemented by heterojunctions with sequence variations \(Au(Al) - (P(N) - 3C - SiC{\text{/}}p(n) - Si) - (n(p) - aGe) - Al(Au)\) with an increase in the concentration and direction of movement of nonequilibrium carriers and further upconversion of the voltage with charge pumping.