Strong quantum-confined excitation and emission from violet phosphorus quantum dots

Strong quantum-confined excitation and emission from violet phosphorus quantum dots

As a new type of two-dimensional semiconductor material, violet phosphorus (VP) has recently attracted much attention for applications in the field of optoelectronics. Although mechanical exfoliation has been used to prepare VP nanoribbons or nanosheets, production of the high quantum yield VP quant...

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Bibliographic Details
Main Authors: Chen, J. (Author), Tang, S.L (Author), Wu, J.H (Author), Wu, X.L (Author), Yan, K. (Author), Zhan, Y.W (Author), Zhang, Z.Y (Author), Zhu, H.G (Author)
Format: Article
Language:English
Published: American Institute of Physics Inc. 2022
Subjects:
Band-to-band recombination
Blue photoluminescence
Dimethylformamide
Ethanol
Ethanol solutions
Fluorescence imaging
Liquid exfoliations
Mean size
Mechanical exfoliation
Nanocrystals
Phosphorus
Quantum confinement effects
Quantum yield
Semiconductor quantum dots
Solvothermal treatment
Surface bonding
Two-dimensional semiconductors
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