Structural, morphological and optical properties of gold nanoparticles using laser ablation in liquid for sensor applications
Joint Authors
Tawfiq, Zainab H.
Hamad, Rihab K.
Adnan, Sallah A.
Fakhri, Makram A.
Source
Iraqi Journal of Computer, Communications and Control Engineering
Issue
Vol. 19, Issue 4 (31 Oct. 2019), pp.30-35, 6 p.
Publisher
Publication Date
2019-10-31
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Information Technology and Computer Science
Topics
Abstract EN
The impact of laser wavelength on gold nanoparticle (Au NPs) creation is accounted by the extraction of gold atoms from the gold specimen immersed in ethanol.
Pulsed Laser ablation in fluid procedure of the gold target was carried out by employing Nd : YAG laser (nanosecond pulses).
Characterization of accomplished gold NPs was achieved by Atomic Force Microscopy AFM), X-Ray Diffraction (XRD) and Ultraviolet-Visible (UV-VIS) orption and transmission spectroscopy.
The outcomes demonstrated the attributes of the prepared NPs, contingent upon XRD, AFM.
NPs gotten by 532 nm laser have preferred properties over that accomplished by 1064 nm laser as indicated by the highest values of intensity of shorter wavelengths.
American Psychological Association (APA)
Tawfiq, Zainab H.& Adnan, Sallah A.& Fakhri, Makram A.& Hamad, Rihab K.. 2019. Structural, morphological and optical properties of gold nanoparticles using laser ablation in liquid for sensor applications. Iraqi Journal of Computer, Communications and Control Engineering،Vol. 19, no. 4, pp.30-35.
https://search.emarefa.net/detail/BIM-973946
Modern Language Association (MLA)
Tawfiq, Zainab H.…[et al.]. Structural, morphological and optical properties of gold nanoparticles using laser ablation in liquid for sensor applications. Iraqi Journal of Computer, Communications and Control Engineering Vol. 19, no. 4 (Oct. 2019), pp.30-35.
https://search.emarefa.net/detail/BIM-973946
American Medical Association (AMA)
Tawfiq, Zainab H.& Adnan, Sallah A.& Fakhri, Makram A.& Hamad, Rihab K.. Structural, morphological and optical properties of gold nanoparticles using laser ablation in liquid for sensor applications. Iraqi Journal of Computer, Communications and Control Engineering. 2019. Vol. 19, no. 4, pp.30-35.
https://search.emarefa.net/detail/BIM-973946
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 34-35
Record ID
BIM-973946