A brief survey on open questions about laser-induced periodic surface structures
- The processing of laser-induced periodic surface structures (LIPSS) represents a simple and robust way for the nanostructuring of solids that allows creating a wide range of surface functionalities featuring applications in optics, tribology, medicine, energy technologies, etc. While the currently available laser and scanner technology already allows surface processing rates at the m2/min level, industrial applications of LIPSS are sometimes hampered by the complex interplay between the nanoscale surface topography and the specific surface chemistry. This typically manifests in difficulties to control the processing of LIPSS and in limitations to ensure the long-term stability of the created surface functions. This presentation aims to identify some unsolved scientific problems related to LIPSS, discusses the pending technological limitations, and sketches the current state of theoretical modelling. Hereby, it is intended to stimulate further research and developments in the field ofThe processing of laser-induced periodic surface structures (LIPSS) represents a simple and robust way for the nanostructuring of solids that allows creating a wide range of surface functionalities featuring applications in optics, tribology, medicine, energy technologies, etc. While the currently available laser and scanner technology already allows surface processing rates at the m2/min level, industrial applications of LIPSS are sometimes hampered by the complex interplay between the nanoscale surface topography and the specific surface chemistry. This typically manifests in difficulties to control the processing of LIPSS and in limitations to ensure the long-term stability of the created surface functions. This presentation aims to identify some unsolved scientific problems related to LIPSS, discusses the pending technological limitations, and sketches the current state of theoretical modelling. Hereby, it is intended to stimulate further research and developments in the field of LIPSS for overcoming these limitations and for supporting the transfer of the LIPSS technology into industry.…
Autor*innen: | Jörn BonseORCiD |
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Weitere Person: | Camilo Florian, Marek Mezera, Karsten Wasmuth, Anja RichterORCiD, Karin Schwibbert, Jörg KrügerORCiD, F. A. Müller, S. Gräf |
Dokumenttyp: | Vortrag |
Veröffentlichungsform: | Präsentation |
Sprache: | Englisch |
Jahr der Erstveröffentlichung: | 2022 |
Organisationseinheit der BAM: | 4 Material und Umwelt |
4 Material und Umwelt / 4.1 Biologische Materialschädigung und Referenzorganismen | |
6 Materialchemie | |
6 Materialchemie / 6.2 Material- und Oberflächentechnologien | |
DDC-Klassifikation: | Technik, Medizin, angewandte Wissenschaften / Ingenieurwissenschaften / Ingenieurwissenschaften und zugeordnete Tätigkeiten |
Freie Schlagwörter: | Biofilm growth; Industrial applications; Laser-induced periodic surface structures (LIPSS); Surface functionalization |
Themenfelder/Aktivitätsfelder der BAM: | Energie |
Material | |
Material / Nano | |
Umwelt | |
Umwelt / Umwelt-Material-Interaktionen | |
Veranstaltung: | E-MRS Spring Meeting 2022 |
Veranstaltungsort: | Online meeting |
Beginndatum der Veranstaltung: | 30.05.2022 |
Enddatum der Veranstaltung: | 03.06.2022 |
Verfügbarkeit des Dokuments: | Datei im Netzwerk der BAM verfügbar ("Closed Access") |
Datum der Freischaltung: | 01.06.2022 |
Referierte Publikation: | Nein |
Eingeladener Vortrag: | Nein |