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Graphene Nanostructures by Pulsed Laser Ablation in Liquids: A Review

High-quality graphene has demonstrated remarkable mechanical, thermal, electronic, and optical properties. These features have paved the road for the introduction of graphene into numerous applications such as optoelectronics and energy devices, photodegradation, bioimaging, photodetectors, sensors,...

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Autor principal: Altuwirqi, Reem M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9456608/
https://www.ncbi.nlm.nih.gov/pubmed/36079307
http://dx.doi.org/10.3390/ma15175925
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author Altuwirqi, Reem M.
author_facet Altuwirqi, Reem M.
author_sort Altuwirqi, Reem M.
collection PubMed
description High-quality graphene has demonstrated remarkable mechanical, thermal, electronic, and optical properties. These features have paved the road for the introduction of graphene into numerous applications such as optoelectronics and energy devices, photodegradation, bioimaging, photodetectors, sensors, and biosensors. Due to this, graphene research has accelerated exponentially, with the aim of reaching a sustainable large-scale production process of high-quality graphene that can produce graphene-based technologies at an industrial scale. There exist numerous routes for graphene fabrication; however, pulsed laser ablation in liquids (PLAL) has emerged as a simple, fast, green, and environmentally friendly method as it does not require the use of toxic chemicals. Moreover, it does not involve the use of expensive vacuum chambers or clean rooms. However, the great advantage of PLAL is its ability to control the size, shape, and structure of the produced nanostructures through the choice of laser parameters and liquid used. Consequently, this review will focus on recent research on the synthesis of graphene nanosheets and graphene quantum dots via PLAL and the effect of experimental parameters such as laser wavelength, pulse width, pulse energy, repetition rate, irradiation time, and liquid media on the produced nanostructures. Moreover, it will discuss extended PLAL techniques which incorporate other methods into PLAL. Finally, different applications that utilize nanostructures produced by PLAL will be highlighted. We hope that this review will provide a useful guide for researchers to further develop the PLAL technique and the fabrication of graphene-based materials.
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spelling pubmed-94566082022-09-09 Graphene Nanostructures by Pulsed Laser Ablation in Liquids: A Review Altuwirqi, Reem M. Materials (Basel) Review High-quality graphene has demonstrated remarkable mechanical, thermal, electronic, and optical properties. These features have paved the road for the introduction of graphene into numerous applications such as optoelectronics and energy devices, photodegradation, bioimaging, photodetectors, sensors, and biosensors. Due to this, graphene research has accelerated exponentially, with the aim of reaching a sustainable large-scale production process of high-quality graphene that can produce graphene-based technologies at an industrial scale. There exist numerous routes for graphene fabrication; however, pulsed laser ablation in liquids (PLAL) has emerged as a simple, fast, green, and environmentally friendly method as it does not require the use of toxic chemicals. Moreover, it does not involve the use of expensive vacuum chambers or clean rooms. However, the great advantage of PLAL is its ability to control the size, shape, and structure of the produced nanostructures through the choice of laser parameters and liquid used. Consequently, this review will focus on recent research on the synthesis of graphene nanosheets and graphene quantum dots via PLAL and the effect of experimental parameters such as laser wavelength, pulse width, pulse energy, repetition rate, irradiation time, and liquid media on the produced nanostructures. Moreover, it will discuss extended PLAL techniques which incorporate other methods into PLAL. Finally, different applications that utilize nanostructures produced by PLAL will be highlighted. We hope that this review will provide a useful guide for researchers to further develop the PLAL technique and the fabrication of graphene-based materials. MDPI 2022-08-27 /pmc/articles/PMC9456608/ /pubmed/36079307 http://dx.doi.org/10.3390/ma15175925 Text en © 2022 by the author. 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 Review
Altuwirqi, Reem M.
Graphene Nanostructures by Pulsed Laser Ablation in Liquids: A Review
title Graphene Nanostructures by Pulsed Laser Ablation in Liquids: A Review
title_full Graphene Nanostructures by Pulsed Laser Ablation in Liquids: A Review
title_fullStr Graphene Nanostructures by Pulsed Laser Ablation in Liquids: A Review
title_full_unstemmed Graphene Nanostructures by Pulsed Laser Ablation in Liquids: A Review
title_short Graphene Nanostructures by Pulsed Laser Ablation in Liquids: A Review
title_sort graphene nanostructures by pulsed laser ablation in liquids: a review
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9456608/
https://www.ncbi.nlm.nih.gov/pubmed/36079307
http://dx.doi.org/10.3390/ma15175925
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