An analytical approach for modeling of high-efficiency crystalline silicon solar cells with homo–hetero junctions
Sign Up to like & getrecommendations! Published in 2020 at "Materials Science in Semiconductor Processing"
DOI: 10.1016/j.mssp.2020.104960
Abstract: Abstract An analytical model based on charge neutrality principle and energy band diagram analysis is investigated to model a new structure of silicon heterojunction solar cell, which encompasses both homo and heterojunctions. In the analysed… read more here.
Keywords: solar cell; silicon solar; charge neutrality; silicon ... See more keywords
Phase separation near the charge neutrality point in FeSe1-x Te x crystals with x
Sign Up to like & getrecommendations! Published in 2021 at "Superconductor Science and Technology"
DOI: 10.1088/1361-6668/ac3e55
Abstract: Our study of FeSe 1−x Te x crystals with x read more here.
Keywords: iron; phase separation; separation; charge neutrality ... See more keywords
Anomalously large resistance at the charge neutrality point in a zero-gap InAs/GaSb bilayer
Sign Up to like & getrecommendations! Published in 2018 at "New Journal of Physics"
DOI: 10.1088/1367-2630/aac595
Abstract: Abstract we report here our recent electron transport results in spatially separated two-dimensional electron and hole gases with nominally degenerate energy subbands, realized in an inas(10 nm)/gasb(5 nm) coupled quantum well. we observe a narrow… read more here.
Keywords: zero gap; charge neutrality; inas gasb; large resistance ... See more keywords
Color Superconductivity and Charge Neutrality in Yukawa Theory.
Sign Up to like & getrecommendations! Published in 2018 at "Physical review letters"
DOI: 10.1103/physrevlett.120.082701
Abstract: It is generally believed that when Cooper pairing occurs between two different species of fermions, their Fermi surfaces become locked together so that the resultant state remains "neutral," with equal number densities of the two… read more here.
Keywords: neutrality; energy; charge neutrality; color superconductivity ... See more keywords
Transport in Bilayer Graphene near Charge Neutrality: Which Scattering Mechanisms Are Important?
Sign Up to like & getrecommendations! Published in 2020 at "Physical review letters"
DOI: 10.1103/physrevlett.124.026601
Abstract: Using the semiclassical quantum Boltzmann equation (QBE), we numerically calculate the dc transport properties of bilayer graphene near charge neutrality. We find, in contrast to prior discussions, that phonon scattering is crucial even at temperatures… read more here.
Keywords: bilayer graphene; charge neutrality; graphene near; near charge ... See more keywords
Correlation-Induced Insulating Topological Phases at Charge Neutrality in Twisted Bilayer Graphene
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review X"
DOI: 10.1103/physrevx.11.011014
Abstract: Twisted bilayer graphene (TBG) provides a unique framework to elucidate the interplay between strong correlations and topological phenomena in two-dimensional systems. The existence of multiple electronic degrees of freedom -- charge, spin, and valley --… read more here.
Keywords: bilayer graphene; charge neutrality; twisted bilayer; neutrality ... See more keywords