Cargando…

Femtosecond Laser-Induced Periodic Surface Structures on 2D Ti-Fe Multilayer Condensates

2D Ti-Fe multilayer preparation has been attracting increased interest due to its ability to form intermetallic compounds between metallic titanium and metallic iron thin layers. In particular, the TiFe compound can absorb hydrogen gas at room temperature. We applied femtosecond laser pulses to heat...

Descripción completa

Detalles Bibliográficos
Autores principales: Kuznietsov, Oleksandr V., Tsibidis, George D., Demchishin, Anatoliy V., Demchishin, Anatoliy A., Babizhetskyy, Volodymyr, Saldan, Ivan, Bellucci, Stefano, Gnilitskyi, Iaroslav
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7911909/
https://www.ncbi.nlm.nih.gov/pubmed/33513705
http://dx.doi.org/10.3390/nano11020316
_version_ 1783656452736417792
author Kuznietsov, Oleksandr V.
Tsibidis, George D.
Demchishin, Anatoliy V.
Demchishin, Anatoliy A.
Babizhetskyy, Volodymyr
Saldan, Ivan
Bellucci, Stefano
Gnilitskyi, Iaroslav
author_facet Kuznietsov, Oleksandr V.
Tsibidis, George D.
Demchishin, Anatoliy V.
Demchishin, Anatoliy A.
Babizhetskyy, Volodymyr
Saldan, Ivan
Bellucci, Stefano
Gnilitskyi, Iaroslav
author_sort Kuznietsov, Oleksandr V.
collection PubMed
description 2D Ti-Fe multilayer preparation has been attracting increased interest due to its ability to form intermetallic compounds between metallic titanium and metallic iron thin layers. In particular, the TiFe compound can absorb hydrogen gas at room temperature. We applied femtosecond laser pulses to heat Ti-Fe multilayer structures to promote the appearance of intermetallic compounds and generate surface nanostructuring. The surface pattern, known as Laser Induced Periodic Surface Structures (LIPSS), can accelerate the kinetics of chemical interaction between solid TiFe and gaseous hydrogen. The formation of LIPSS on Ti-Fe multilayered thin films were investigated using of scanning electron microscopy, photo-electron spectroscopy and X-ray diffraction. To explore the thermal response of the multiple layered structure and the mechanisms leading to surface patterning after irradiating the compound with single laser pulses, theoretical simulations were conducted to interpret the experimental observations.
format Online
Article
Text
id pubmed-7911909
institution National Center for Biotechnology Information
language English
publishDate 2021
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-79119092021-02-28 Femtosecond Laser-Induced Periodic Surface Structures on 2D Ti-Fe Multilayer Condensates Kuznietsov, Oleksandr V. Tsibidis, George D. Demchishin, Anatoliy V. Demchishin, Anatoliy A. Babizhetskyy, Volodymyr Saldan, Ivan Bellucci, Stefano Gnilitskyi, Iaroslav Nanomaterials (Basel) Article 2D Ti-Fe multilayer preparation has been attracting increased interest due to its ability to form intermetallic compounds between metallic titanium and metallic iron thin layers. In particular, the TiFe compound can absorb hydrogen gas at room temperature. We applied femtosecond laser pulses to heat Ti-Fe multilayer structures to promote the appearance of intermetallic compounds and generate surface nanostructuring. The surface pattern, known as Laser Induced Periodic Surface Structures (LIPSS), can accelerate the kinetics of chemical interaction between solid TiFe and gaseous hydrogen. The formation of LIPSS on Ti-Fe multilayered thin films were investigated using of scanning electron microscopy, photo-electron spectroscopy and X-ray diffraction. To explore the thermal response of the multiple layered structure and the mechanisms leading to surface patterning after irradiating the compound with single laser pulses, theoretical simulations were conducted to interpret the experimental observations. MDPI 2021-01-27 /pmc/articles/PMC7911909/ /pubmed/33513705 http://dx.doi.org/10.3390/nano11020316 Text en © 2021 by the authors. 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 (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Kuznietsov, Oleksandr V.
Tsibidis, George D.
Demchishin, Anatoliy V.
Demchishin, Anatoliy A.
Babizhetskyy, Volodymyr
Saldan, Ivan
Bellucci, Stefano
Gnilitskyi, Iaroslav
Femtosecond Laser-Induced Periodic Surface Structures on 2D Ti-Fe Multilayer Condensates
title Femtosecond Laser-Induced Periodic Surface Structures on 2D Ti-Fe Multilayer Condensates
title_full Femtosecond Laser-Induced Periodic Surface Structures on 2D Ti-Fe Multilayer Condensates
title_fullStr Femtosecond Laser-Induced Periodic Surface Structures on 2D Ti-Fe Multilayer Condensates
title_full_unstemmed Femtosecond Laser-Induced Periodic Surface Structures on 2D Ti-Fe Multilayer Condensates
title_short Femtosecond Laser-Induced Periodic Surface Structures on 2D Ti-Fe Multilayer Condensates
title_sort femtosecond laser-induced periodic surface structures on 2d ti-fe multilayer condensates
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7911909/
https://www.ncbi.nlm.nih.gov/pubmed/33513705
http://dx.doi.org/10.3390/nano11020316
work_keys_str_mv AT kuznietsovoleksandrv femtosecondlaserinducedperiodicsurfacestructureson2dtifemultilayercondensates
AT tsibidisgeorged femtosecondlaserinducedperiodicsurfacestructureson2dtifemultilayercondensates
AT demchishinanatoliyv femtosecondlaserinducedperiodicsurfacestructureson2dtifemultilayercondensates
AT demchishinanatoliya femtosecondlaserinducedperiodicsurfacestructureson2dtifemultilayercondensates
AT babizhetskyyvolodymyr femtosecondlaserinducedperiodicsurfacestructureson2dtifemultilayercondensates
AT saldanivan femtosecondlaserinducedperiodicsurfacestructureson2dtifemultilayercondensates
AT belluccistefano femtosecondlaserinducedperiodicsurfacestructureson2dtifemultilayercondensates
AT gnilitskyiiaroslav femtosecondlaserinducedperiodicsurfacestructureson2dtifemultilayercondensates