Photonic-based functional designs and integrations for advanced optoelectronic devices are
regarded as promising candidates considering the enhancement of efficiency and tunability …

Nuclear microbatteries based on semiconductor heterojunction cells are promising designs
to achieve efficient energy conversion of the particles emitted from a radioactive source into …

A GaInP/GaAs solar cell structure with AlGaAs tunnel junction was grown on p-type (1 0 0)-
oriented GaAs substrate by a solid-source molecular beam epitaxy technique. The structural …

In this work, an optimization of the InGaP/GaAs dual‐junction (DJ) solar cell performance is
presented. Firstly, a design for the DJ solar cell based on the GaAs tunnel diode is provided …

In this work we designed and simulated an InGaP/GaAs multi junction solar cell with AlGaAs
tunneling junction. We optimized the efficiency of solar cell by changing Window layer and …

An analytical model is used to describe the electrical characteristics of a dual-junction
tandem solar cell performing with a conversion efficiency of 32.56% under air mass 1.5 …

In this study, the copper-doped (wt 3%) ZnO (CZO) thin film was deposited on n–type (100)–
oriented GaAs substrate with the RF sputtering system and this film was annealed at 600° C …

The effect of frequency on the electrical and dielectric properties of the metal–semiconductor
structure with Molybdenum trioxide (MoO3) interfacial layer was investigated. MoO3 thin film …

Alphavoltaic nuclear batteries are promising long-life power sources. Their effective
performance is strongly dependent on the design of the device structure and the used …

In this study, the very effective design that is Distributed Bragg Reflectors (DBRs) technique
and Back Surface Field (BSF) layer are used to fabricate the high-efficiency CdTe-based …