Results 101 to 110 of about 11,655,661 (190)

Surface functionalization by laser-induced periodic surface structures (LIPSS)

, 2018
Laser-induced periodic surface structures (LIPSS, ripples) are a universal phenomenon that can be observed on almost any material after the irradiation by linearly polarized laser beams, particularly when using ultrashort laser pulses with durations in ...
Bonse, Jörn
core  

Periodic surface structure formation on silicon surfaces by irradiation of single and multiple femtosecond laser pulses

Applied Surface Science Advances
Laser-induced periodic surface structures (LIPSS) were fabricated on silicon substrates using a low number of ultrashort laser pulses with 266 fs pulse duration at a 1030 nm wavelength.
Iaroslav Gnilitskyi, Oksana Chukova, Arno Jeromin, Thomas F. Keller, Tzveta Apostolova   +4 more
doaj   +1 more source

Biofilm growth on laser-induced periodic surface structures (LIPSS) of AISI 316L stainless steel

Matéria (Rio de Janeiro)
Abstract The morphological characteristics of metallic surfaces play a crucial role in the adhesion, retention, and growth of bacteria and fungi. Laser-induced periodic surface structures (LIPSS) present potential to controlling biofilm formation on biocompatible metallic surfaces for biomedical and engineering applications.
Aline Gonçalves Capella, Melquesedeque Moura da Silva, José Guilherme Alvarenga Batista Simões, Vitor Martins de Andrade, Rudimar Riva, Katia da Conceição   +5 more
openaire   +2 more sources

Repetition Frequency-Dependent Formation of Oxidized LIPSSs on Amorphous Silicon Films

Photonics
Laser-induced periodic surface structures (LIPSSs) produced via ultrafast laser-induced oxidation offer a promising route for high-quality nanostructuring, with reduced thermal damage compared to conventional ablation-based methods.
Liye Xu, Wei Yan, Weicheng Cui, Min Qiu
doaj   +1 more source

Influence of near-edge Laser-Induced Periodic Surface Structures (LIPSS) on the electrical properties of fs-laser-machined ITO microcircuits

Applied Surface Science
Scalable and cost-effective methods for processing transparent electrodes at the microscale are transversal for advancing in electrochemistry, optoelectronics, microfluidics, and energy harvesting. In these fields, the precise fabrication of micrometric circuits plays a critical role in determining device performance and integration with added-value ...
A. Frechilla, E. Martínez, J. del Moral, C. López-Santos, J. Frechilla, F. Nuñez-Gálvez, V. López-Flores, G.F. de la Fuente, D. Hülagü, J. Bonse, A.R. González-Elipe, A. Borrás, L.A. Angurel   +12 more
openaire   +3 more sources

Laser-induced Periodic Surface Structures (LIPSS): Mechanisms, Applications, and unsolved Problems

, 2022
Laser-induced Periodic Surface Structures (LIPSS, ripples) are a universal phenomenon and can be generated in a contactless, single-step process on almost any type of solid upon irradiation with intense laser pulses.
Bonse, Jörn
core  

Electron backscatter diffraction characterization of laser-induced periodic surface structures on nickel surface

, 2013
International audiencetWe report on the structural investigation of laser-induced periodic surface structures (LIPSS) generated inpolycrystalline nickel target after multi-shot irradiation by femtosecond laser pulses.
Pigeon, Florent, Reynaud, Stéphanie, Sedao, Xxx, Blanc, Gilles, Quey, Romain, Colombier, Jean-Philippe, Garrelie, Florence, Maurice, Claire   +7 more
core   +1 more source

Phononic Metasurface Enabled by Femtoseond Laser-Induced Periodic Surface Structures

Femtosecond laser-induced periodic surface structures (fs-LIPSS) reduce thermal conductivity of silicon thin film by enhancing phonon boundary scattering.
Masahiro Nomura, Kazuyoshi Fushinobu, Byunggi Kim, Hiroki Hamma, Roman Anufriev   +4 more
core   +1 more source

Laser induced periodic surface structures (LIPSS) on semiconducting polymers: poly(3-alkylthiophene)

, 2015
Organized by Nanolito will be held in Zaragoza from 28th to 30th October, 2014 ; http://unizar.es/nanolito/nanolito2014/index ...
Rodríguez-Rodríguez, Álvaro, Soccio, Michelina, Ezquerra, Tiberio A., Rebollar, Esther, Castillejo, Marta, García-Gutiérrez, Mari Cruz   +5 more
openaire   +1 more source

Laser-induced Periodic Surface Structures: Fundamentals & Applications

, 2018
During the past few years significantly increasing research activities in the field of laser-induced periodic surface structures (LIPSS, ripples) have been reported since the generation of LIPSS in a single-step process provides a simple way of surface ...
Bonse, Jörn
core