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Preparation of Kerosene Based Carbon Nanomaterials by Nebulized Spray Pyrolysis

In this study, carbon nanomaterials were prepared using a nebulized spray pyrolysis process. A mixed solution of from kerosene oil and dissolved ferrocene catalyst was nebulized into droplets which were then carried by N2 gas flow through a furnace tube. Upon heating, the oil was decom-posed onto the surface of activated carbons. By varying the catalyst concentration dissolved in the oil (0.015, 0.02 and 0.025 g/ml) and operating temperature (650, 700 and 750 _C), the struc-ture or morphology of the asprepared carbon nanomaterials can be adjusted. The structure and morphology of the carbon samples were observed using scanning electron microscopy (SEM) and transmission electron microscopy (TEM). Their graphite crystallinity was analyzed using Raman spectroscopy. The experimental results showed that carbon nanospheres (CNSs) formed at a lower catalyst concentration (0.015 and 0.02 g/ml), whereas carbon nanotubes (CNTs) were obtained at a higher concentration (0.025 g/ml) for deposition conducted at 700 _C. Similarly, agglomerated CNSs were also observed for deposition done at 650 and 750 _C and catalyst concentration of 0.02 g/ml.

Ketersediaan

Informasi Detail

Judul Seri

JOURNAL of NANOSCIENCE and NANOTECHNOLOGY; Vol.16, No.4 2016

No. Panggil

-

Penerbit

California, USA : American Scientific Publishers., 2016

Deskripsi Fisik

p. 1-4

Bahasa

English

ISBN/ISSN

-

Klasifikasi

-

Tipe Isi

-

Tipe Media

-

Tipe Pembawa

-

Edisi

-

Subjek

KEROSENE OIL
CNTS
CNSS
SPRAY PYROLISIS

Info Detail Spesifik

-

Pernyataan Tanggungjawab

Arenst Andreas Arie, Ongky Wijaya, Ratna Frida Susanti, Hary Devianto, Martin Halim, Joong Kee Lee

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