Effect of Concentration of Citric Acid on Size and Optical Properties of Fluorescence Graphene Quantum Dots Prepared by Tuning Carbonization Degree
In this work, the effect of concentration of citric acid precursor on size and optical properties of graphene quantum dots has been investigated. Citric acid precursor (CA) was obtained at different concentrations of 0.1, 0.2, 0.5, and 1.0 M by dissolving citric acid monohydrate powder in ethanol. T...
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| Main Authors: | , , |
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| Format: | บทความวารสาร |
| Language: | English |
| Published: |
Science Faculty of Chiang Mai University
2019
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| Online Access: | http://it.science.cmu.ac.th/ejournal/dl.php?journal_id=9394 http://cmuir.cmu.ac.th/jspui/handle/6653943832/64173 |
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| Institution: | Chiang Mai University |
| Language: | English |
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