The effects of different precursor in sonicated immersion technique on hematite nanostructure properties

The effects of different precursor in sonicated immersion technique on hematite nanostructure properties

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In this work, hematite nanostructures were synthesized through sonicated immersion technique to study the effects of using different precursor on the surface morphologies and the optical properties of the hematite nanostructures. The surface morphologies of the samples have shown different shape of...

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Bibliographic Details
Main Authors: IOP, Ahmad, WRW (Author), Ismail, AS (Author), Khusaimi, Z (Author), Mamat, MH (Author), Rusop, M (Author), Saidi, SA (Author), Yusof, MM (Author), Zoolfakar, AS (Author)
Format: Article
Language:English
Published: 2018
Subjects:
ALPHA-FE2O3 NANORODS
ARRAYS
HYDROTHERMAL SYNTHESIS
PERFORMANCE
WATER
Online Access:View Fulltext in Publisher
Description
Summary:In this work, hematite nanostructures were synthesized through sonicated immersion technique to study the effects of using different precursor on the surface morphologies and the optical properties of the hematite nanostructures. The surface morphologies of the samples have shown different shape of nanostructures grown on the FTO substrates that were probably affecting their optical properties. The ferric nitrate sample has shown granular shape and porous nanostructure and it has a better absorbance in the lower range of wavelength (300-550 nm), meanwhile ferric chloride has been found to cultivate a nanorod-based structure and dominant in the transmittance properties at higher wavelength (550-1200 nm).
DOI:10.1088/1757-899X/340/1/012003

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