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Aggregation threshold for Novel Au – LiNbO3 core/shell Nano composite: effect of laser ablation energy fluence

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Main Authors: Marwa., S. Alwazny, Raid., A. Ismail, Evan., T. Salim
Other Authors: marwa.s.mohsin@uotechnology.edu.iq
Format: Article
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2022
Subjects:
Aggregation threshold
Core shell
LN-Au
Laser fluence
Zeta potential
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/76282
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spelling my.unimap-762822022-10-06T02:21:35Z Aggregation threshold for Novel Au – LiNbO3 core/shell Nano composite: effect of laser ablation energy fluence Marwa., S. Alwazny Raid., A. Ismail Evan., T. Salim marwa.s.mohsin@uotechnology.edu.iq Department of Applied Science, University of Technology-Iraq Laser and Optoelectronics Engineering Department, University of Technology-Iraq Aggregation threshold Core shell LN-Au Laser fluence Zeta potential Link to publisher's homepage at http://ijneam.unimap.edu.my In this paper, unique nanocomposites of Gold: Lithium Niobate (Au-LiNbO3) were synthesized for the first time utilizing pulse laser ablation in liquid method (PLAL). Q-switched neodymium-doped yttrium aluminum garnet (Nd: YAG) laser was used to prepare suspension at different laser fluence in water environment for LN and Au targets, then deposited at n-Type silicon substrates. XRD analysis used to define the structure nature of these films. Photoluminescence measurements exhibited distinct emissions peaks that decreased as the laser fluence escalated. The surface morphology was examined using field emission scanning electron microscopy (FESEM) and transmission electron microscopy (TEM), while image j software was used to determine surface nature and particles size of Au- LiNbO3 thin films. It is found aggregation threshold decrease as laser fluence increases with zeta potential ranging about -16 to -12 mV.. 2022-10-06T02:21:35Z 2022-10-06T02:21:35Z 2022-07 Article International Journal of Nanoelectronics and Materials, vol.15(3), 2022, pages 223-232 1985-5761 (Printed) 1985-5761 (Printed) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/76282 http://ijneam.unimap.edu.my en Universiti Malaysia Perlis (UniMAP)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Aggregation threshold
Core shell
LN-Au
Laser fluence
Zeta potential
spellingShingle Aggregation threshold
Core shell
LN-Au
Laser fluence
Zeta potential
Marwa., S. Alwazny
Raid., A. Ismail
Evan., T. Salim
Aggregation threshold for Novel Au – LiNbO3 core/shell Nano composite: effect of laser ablation energy fluence
description Link to publisher's homepage at http://ijneam.unimap.edu.my
author2 marwa.s.mohsin@uotechnology.edu.iq
author_facet marwa.s.mohsin@uotechnology.edu.iq
Marwa., S. Alwazny
Raid., A. Ismail
Evan., T. Salim
format Article
author Marwa., S. Alwazny
Raid., A. Ismail
Evan., T. Salim
author_sort Marwa., S. Alwazny
title Aggregation threshold for Novel Au – LiNbO3 core/shell Nano composite: effect of laser ablation energy fluence
title_short Aggregation threshold for Novel Au – LiNbO3 core/shell Nano composite: effect of laser ablation energy fluence
title_full Aggregation threshold for Novel Au – LiNbO3 core/shell Nano composite: effect of laser ablation energy fluence
title_fullStr Aggregation threshold for Novel Au – LiNbO3 core/shell Nano composite: effect of laser ablation energy fluence
title_full_unstemmed Aggregation threshold for Novel Au – LiNbO3 core/shell Nano composite: effect of laser ablation energy fluence
title_sort aggregation threshold for novel au – linbo3 core/shell nano composite: effect of laser ablation energy fluence
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2022
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/76282
_version_ 1751537911397875712
score 13.214268

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