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Effect of Sonication and Ceria Doping on Nanoparticles Fabricated by Laser Marker Ablation of Ti in Water
By employing the laser marker fast ablation technique in water, combined with the innovative inclusion of sonication, we successfully developed Ti-based nanoparticles with improved characteristics. sonication increased the nanoparticle concentration in the colloid, reduced nanoparticle size, and als...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10421174/ https://www.ncbi.nlm.nih.gov/pubmed/37570519 http://dx.doi.org/10.3390/nano13152201 |
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author | Zhang, Huixing Qi, Xiaowen Liu, Chengling Chen, Xiaojie Teng, Chao Luo, Yang Wang, Chenrui Jiang, Hui Cui, Hongtao Dong, Ji |
author_facet | Zhang, Huixing Qi, Xiaowen Liu, Chengling Chen, Xiaojie Teng, Chao Luo, Yang Wang, Chenrui Jiang, Hui Cui, Hongtao Dong, Ji |
author_sort | Zhang, Huixing |
collection | PubMed |
description | By employing the laser marker fast ablation technique in water, combined with the innovative inclusion of sonication, we successfully developed Ti-based nanoparticles with improved characteristics. sonication increased the nanoparticle concentration in the colloid, reduced nanoparticle size, and also narrowed size distribution. Our findings also provide valuable insights into the influence of laser parameters, such as wavelength and fluence, on nanoparticle properties. UV laser led to small nanoparticles compared with 1064 nm laser. Additionally, high laser fluence appeared to increase the ablated particle size until a plateau fluence at 28.5 J/cm(2); at 38 J/cm(2), the particle size decreased. Notably, all synthesized particles exhibited a regular spherical shape, as confirmed by energy dispersive X-ray spectroscopy (EDS) mapping, which also indicated that the majority of Ti-based particles were in an oxidized state. Additionally, the presence of rutile TiO(2) in the particles was further confirmed by X-ray diffraction (XRD) analysis. Ceria doping Titania nanoparticles was also attempted. |
format | Online Article Text |
id | pubmed-10421174 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-104211742023-08-12 Effect of Sonication and Ceria Doping on Nanoparticles Fabricated by Laser Marker Ablation of Ti in Water Zhang, Huixing Qi, Xiaowen Liu, Chengling Chen, Xiaojie Teng, Chao Luo, Yang Wang, Chenrui Jiang, Hui Cui, Hongtao Dong, Ji Nanomaterials (Basel) Communication By employing the laser marker fast ablation technique in water, combined with the innovative inclusion of sonication, we successfully developed Ti-based nanoparticles with improved characteristics. sonication increased the nanoparticle concentration in the colloid, reduced nanoparticle size, and also narrowed size distribution. Our findings also provide valuable insights into the influence of laser parameters, such as wavelength and fluence, on nanoparticle properties. UV laser led to small nanoparticles compared with 1064 nm laser. Additionally, high laser fluence appeared to increase the ablated particle size until a plateau fluence at 28.5 J/cm(2); at 38 J/cm(2), the particle size decreased. Notably, all synthesized particles exhibited a regular spherical shape, as confirmed by energy dispersive X-ray spectroscopy (EDS) mapping, which also indicated that the majority of Ti-based particles were in an oxidized state. Additionally, the presence of rutile TiO(2) in the particles was further confirmed by X-ray diffraction (XRD) analysis. Ceria doping Titania nanoparticles was also attempted. MDPI 2023-07-28 /pmc/articles/PMC10421174/ /pubmed/37570519 http://dx.doi.org/10.3390/nano13152201 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Communication Zhang, Huixing Qi, Xiaowen Liu, Chengling Chen, Xiaojie Teng, Chao Luo, Yang Wang, Chenrui Jiang, Hui Cui, Hongtao Dong, Ji Effect of Sonication and Ceria Doping on Nanoparticles Fabricated by Laser Marker Ablation of Ti in Water |
title | Effect of Sonication and Ceria Doping on Nanoparticles Fabricated by Laser Marker Ablation of Ti in Water |
title_full | Effect of Sonication and Ceria Doping on Nanoparticles Fabricated by Laser Marker Ablation of Ti in Water |
title_fullStr | Effect of Sonication and Ceria Doping on Nanoparticles Fabricated by Laser Marker Ablation of Ti in Water |
title_full_unstemmed | Effect of Sonication and Ceria Doping on Nanoparticles Fabricated by Laser Marker Ablation of Ti in Water |
title_short | Effect of Sonication and Ceria Doping on Nanoparticles Fabricated by Laser Marker Ablation of Ti in Water |
title_sort | effect of sonication and ceria doping on nanoparticles fabricated by laser marker ablation of ti in water |
topic | Communication |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10421174/ https://www.ncbi.nlm.nih.gov/pubmed/37570519 http://dx.doi.org/10.3390/nano13152201 |
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