High-quality borophene quantum dot realization and their application in a photovoltaic device
Получение высококачественных квантовых точек борофена и их применение в фотоэлектрическом устройстве
2021-01-01
SCID: 54.1/fwk2bshm
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BQDsCsPbI2Br solar cellsTiO2 layerborophene quantum dotssurface passivation
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Abstract (AI)
High-quality and stable borophene quantum dots (BQDs) are first introduced as a surface passivation agent on the TiO 2 layer in CsPbI 2 Br solar cells. The efficiencies of solar cells with and without BQDs modified are15.31% and 14.40%, respectively.
Key Findings
1
BQDs function as an effective surface passivation agent for TiO2 in perovskite (CsPbI2Br) photovoltaic devices
2
High-quality and stable borophene quantum dots (BQDs) were realized and introduced as a surface passivation agent on the TiO2 layer in CsPbI2Br solar cells
3
Incorporating BQDs as a TiO2 surface passivation layer increased solar cell power conversion efficiency from 14.40% to 15.31%
Research Object
High-quality borophene quantum dots (BQDs) used as a surface passivation agent on the TiO2 layer in CsPbI2Br solar cells
Research Subject
Effect of BQD surface passivation on photovoltaic performance (power conversion efficiency) of CsPbI2Br solar cells
Publication Details
Publication Date
2021-01-01
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