Photovoltaic performance of heteroatom-doped boron nitride quantum dots in quantum dot photovoltaic cells

Photovoltaic performance of heteroatom-doped boron nitride quantum dots in quantum dot photovoltaic cells

The photovoltaic performance of C/O/S-doped hexagonal boron nitride (h-BN) quantum dots (QDs) is studied using density functional theory. Doping leads to occupied or unoccupied midgap states in h-BN QDs, resulting in a redshift in their absorption spectra. C-doping provides better charge transfer ca...

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Bibliographic Details
Main Authors: Peng Cui, Jian Zhang
Format: Article
Language:English
Published: Elsevier 2023-01-01
Series:Catalysis Communications
Subjects:
H-BN QD
Density functional theory
Photovoltaic performance
Non-radiative recombination
Heteroatomic doping
Online Access:http://www.sciencedirect.com/science/article/pii/S1566736722001960

Internet

http://www.sciencedirect.com/science/article/pii/S1566736722001960

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