Results 11 to 20 of about 11,655,661 (190)

Investigating Laser-Induced Periodic Surface Structures (LIPSS) Formation in Silicon and Their Impact on Surface-Enhanced Raman Spectroscopy (SERS) [PDF]

Optics, 2023
Laser-induced periodic surface structures (LIPSS) have gained significant attention due to their ability to modify the surface morphology of materials at the micro-nanoscale and show great promise for surface functionalization applications. In this study,
Hardik Vaghasiya, Paul-Tiberiu Miclea
doaj   +6 more sources

Laser-Induced Periodic Surface Structures (LIPSS) on Heavily Boron-Doped Diamond for Electrode Applications. [PDF]

ACS Appl Mater Interfaces, 2018
Diamond is known as a promising electrode material in the fields of cell stimulation, energy storage (e.g., supercapacitors), (bio)sensing, catalysis, etc. However, engineering its surface and electrochemical properties often requires costly and complex procedures with addition of foreign material (e.g., carbon nanotube or polymer) scaffolds or ...
Sartori AF, Orlando S, Bellucci A, Trucchi DM, Abrahami S, Boehme T, Hantschel T, Vandervorst W, Buijnsters JG.   +8 more
europepmc   +8 more sources

Laser-Induced Periodic Surface Structures (LIPSS)

, 2020
Laser-induced periodic surface structures (LIPSS) are a universal phenomenon and can be generated on almost any material by irradiation with linearly polarized radiation. This chapter reviews the current state in the field of LIPSS, which are formed in a “self-ordered” way and are often accompanying materials processing applications.
Jörn Bonse, Sabrina V. Kirner, Jörg Krüger   +2 more
core   +3 more sources

Applications of laser-induced periodic surface structures (LIPSS)

SPIE Proceedings, 2017
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 the picosecond to femtosecond range.
Bonse, Jörn, Kirner, Sabrina V., Höhm, Sandra, Epperlein, Nadja, Spaltmann, Dirk, Rosenfeld, Arkadi, Krüger, Jörg   +6 more
core   +4 more sources

Laser-Induced Periodic Surface Structures (LIPSS) on Polymers Processed with Picosecond Laser Pulses [PDF]

Journal of Laser Micro/Nanoengineering, 2018
Based on a literature review, it was concluded that Laser-induced Periodic Surface Structures (LIPSS) on polymers are produced when applying laser sources operating either in the ultraviolet wavelength and nanosecond pulse duration, or radiation of wavelengths ranging from 265nm to 1045nm and pulse durations in the femtosecond regime.
Mezera, Marek, van Drongelen, Martin, Römer, G.R.B.E.   +2 more
core   +6 more sources

Laser-induced Periodic Surface Structures (LIPSS) – A Scientific Evergreen

Conference on Lasers and Electro-Optics, 2016
The current state in the field of laser-induced periodic surface structures (LIPSS, ripples) is reviewed. Their formation mechanisms are analyzed in ultrafast experiments (time-resolved diffraction and polarization controlled double-pulse experiments) and technological applications are demonstrated.
Bonse, Jörn, Höhm, Sandra, Kirner, Sabrina, Rosenfeld, Arkadi, Krüger, Jörg   +4 more
openaire   +2 more sources

Mold‐Based Application of Laser‐Induced Periodic Surface Structures (LIPSS) on Biomaterials for Nanoscale Patterning [PDF]

Macromolecular Bioscience, 2015
Laser‐induced periodic surface structures (LIPSS) are highly regular, but at the same time contain a certain level of disorder. The application of LIPSS is a promising method to functionalize biomaterials. However, the absorption of laser energy of most polymer biomaterials is insufficient for the direct application of LIPSS.
Hendrikson, Wim, Masman-Bakker, Wendy, van Bochove, Bas, Skolski, Johann, Eichstadt, Justus, Koopman, Bart, van Blitterswijk, Clemens, Grijpma, Dirk, Romer, Gert-Willem, Moroni, Lorenzo, Rouwkema, Jeroen   +10 more
openaire   +5 more sources

Polarization-Controlled Femtosecond Laser Texturing Enables Robust Antifouling Stainless Steel Surfaces [PDF]

Molecules
In this work, we demonstrate precise control over laser-induced periodic surface structures (LIPSS) on stainless steel (SS) using femtosecond (fs) laser processing to suppress bacterial adhesion.
Eunyeop Ji, Daesik Ko, Chan Hyeon Yang, Vassilia Zorba, Jung Hwan Park, Kyueui Lee, Minok Park   +6 more
doaj   +2 more sources

Mechanism of Tailoring Laser-Induced Periodic Surface Structures on 4H-SiC Crystal Using Ultrashort-Pulse Laser [PDF]

Nanomaterials
In this study, we examine the characteristics of laser-induced periodic surface structures (LIPSSs) fabricated on N-doped 4H-SiC (N-SiC) and high-purity 4H-SiC (HP-SiC) crystals using femtosecond–picosecond lasers. The effects of various laser parameters
Erxi Wang, Chong Shan, Xiaohui Zhao, Huamin Kou, Qinghui Wu, Dapeng Jiang, Xing Peng, Penghao Xu, Zhan Sui, Yanqi Gao   +9 more
doaj   +2 more sources

Wavelength-dependent correlation of LIPSS periodicity and laser penetration depth in stainless steel [PDF]

Beilstein Journal of Nanotechnology
This research paper delves into the exploration of laser-induced periodic surface structures (LIPSS) on a 100 µm thin stainless steel (SS) sheet.
Nitin Chaudhary, Chavan Akash Naik, Shilpa Mangalassery, Jai Prakash Gautam, Sri Ram Gopal Naraharisetty   +4 more
doaj   +2 more sources