PEROVSKITE AND OTHER SOLAR CELL MATERIALS
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United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Mar 16, 2017
filing date -
Nov 26, 2013
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
Photovoltaic devices such as solar cells, hybrid solar cell-batteries, and other such devices may include an active layer disposed between two electrodes, the active layer having perovskite material and other material such as mesoporous material, interfacial layers, thin-coat interfacial layers, and combinations thereof. The perovskite material may be photoactive. The perovskite material may be disposed between two or more other materials in the photovoltaic device. Inclusion of these materials in various arrangements within an active layer of a photovoltaic device may improve device performance. Other materials may be included to further improve device performance, such as, for example: additional perovskites, and additional interfacial layers.
First Claim
Other Claims data not available