Mochamad Zakki Fahmi,, .- and V. Andriyani, .- and M. F. Dzikri, .- and T. P. Armedya, .- and M. Wathoniyyah, .- and D. L. N. Wibowo, .- and Ahmadi Jaya Permana, .- (2018) In situ synthesis process of nanographene and its characteristic. In: International Conference Research Collaboration of Environmental Science 2018. IOP Conference Series: Earth and Environmental Science . IOP Publishing, Surabaya, Indonesia, pp. 1-6.

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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.

Item Type:	Book Section
Subjects:	Q Science Q Science > Q Science (General) Q Science > QD Chemistry Q Science > QD Chemistry > QD450-801 Physical and theoretical chemistry
Divisions:	08. Fakultas Sains dan Teknologi > Kimia
Creators:	Creators NIM Mochamad Zakki Fahmi,, .- UNSPECIFIED V. Andriyani, .- UNSPECIFIED M. F. Dzikri, .- UNSPECIFIED T. P. Armedya, .- UNSPECIFIED M. Wathoniyyah, .- UNSPECIFIED D. L. N. Wibowo, .- UNSPECIFIED Ahmadi Jaya Permana, .- UNSPECIFIED
Depositing User:	Mr Vega Andi Budiman
Date Deposited:	12 Jun 2023 00:18
Last Modified:	12 Jun 2023 00:18
URI:	http://repository.unair.ac.id/id/eprint/125960
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