Ilim ha’m ja’miyet 4-1-сан (2023) · 8-9-беттер
ЭЛЕКТРИЧЕСКИЕ И ОПТИЧЕСКИЕ СВОЙСТВА СОЛНЕЧНОГО ЭЛЕМЕНТА С НАНОГЕТЕРОПЕРЕХОДАМИ
Имамов, Э.З., Аскаров, М.А., Исмайлов, К.А.
Аннотация
The article question is considered of using non-crystalline silicon as a substrate of an effective solar cell. It is shown that the creation of an effective solar cell from non-crystalline silicon is possible only at high densities of localized defective energy states in the depth of the silicon band gap. It is shown that a particularly effective conversion of solar energy into electricity is possible when two materials are combined as components of heterojunctions: non-crystalline silicon and lead chalcogenides in the nano-dimensional state. It is shown that especially lead chalcogenides are characterized by a strong manifestation of the effects of multi-exciton generation and carrier multiplication.
қуёш элементинано-гетероўтишмулти-экситонли генерацияташувчиларни кўпайтиришсолнечный элементнано-гетеропереходмульти-экситонная генерацияумножение носителейsolar cellnano-heterojunction
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