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Green Synthesis of Highly Luminescent Carbon Quantum Dots from Lemon Juice
Joint Authors
Dinh Tam, Phuong
Hoan, Bui Thi
Pham, Vuong-Hung
Source
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-05-02
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Highly luminescent carbon dots (C-dots) were synthesized by the one-pot simple hydrothermal method directly from lemon juice using different temperatures, time, aging of precursors, and diluted solvents to control the luminescence of C‐dots.
The obtained C-dots were characterized by high-resolution transmission electron microscopy, X-ray photoelectron spectroscopy, Fourier transform infrared spectrophotometry, dynamic light scattering, ultraviolet-visible spectrophotometry, and photoluminescent spectrophotometry.
The results show that C‐dots had strong green light emission with quantum yield in the range of 14.86 to 24.89% as a function of hydrothermal temperatures.
Furthermore, light emission that is dependent on hydrothermal time, aging of precursor, and diluted solvent was observed.
These results suggest that the C‐dots have potential application in optoelectronics and bioimaging.
American Psychological Association (APA)
Hoan, Bui Thi& Dinh Tam, Phuong& Pham, Vuong-Hung. 2019. Green Synthesis of Highly Luminescent Carbon Quantum Dots from Lemon Juice. Journal of Nanotechnology،Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1183726
Modern Language Association (MLA)
Hoan, Bui Thi…[et al.]. Green Synthesis of Highly Luminescent Carbon Quantum Dots from Lemon Juice. Journal of Nanotechnology No. 2019 (2019), pp.1-9.
https://search.emarefa.net/detail/BIM-1183726
American Medical Association (AMA)
Hoan, Bui Thi& Dinh Tam, Phuong& Pham, Vuong-Hung. Green Synthesis of Highly Luminescent Carbon Quantum Dots from Lemon Juice. Journal of Nanotechnology. 2019. Vol. 2019, no. 2019, pp.1-9.
https://search.emarefa.net/detail/BIM-1183726
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1183726