Abstract
The results of the study of synthesis nano graphene from pyrolysis of tartaric acid compound obtained 29.8% yield. Crystallinity of nano graphene was analyzed by X-ray diffractometer and showed peak 2θ at 23.15° from the diffractogram. Nano graphene from tartaric acid has a particle size of 1 nm by the result of atomic force microscopy analysis. The photoluminescent properties were measured using spectrofluorometer with a 405 nm Diode Laser producing a peak at wavelength of 403.1 nm (blue region). Nano graphene maintain its stability in the pH range of 3-12 as well as on the addition of salt with concentration of 0.15 M; 0.30 M; and 0.50 M for 24 hours.
Original language | English |
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Article number | 012045 |
Journal | IOP Conference Series: Earth and Environmental Science |
Volume | 245 |
Issue number | 1 |
DOIs | |
Publication status | Published - 26 Mar 2019 |
Event | International Conference Research Collaboration of Environmental Science 2018 - Surabaya, Indonesia Duration: 12 Mar 2018 → … |