Laser ablation and LIPSS formation at static and dynamic multi-pulse regime on protective Al2O3/TiAlN coating
Само за регистроване кориснике
2024
Аутори
Gaković, BiljanaZamfirescu, Marian
Panjan, Peter
Luculescu, Catalin Romeo
Albu, Catalina
Petrović, Suzana
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The study of ablation and the laser-induced periodic surface structure (LIPSS) creation during the static and dynamic ultrafast laser (UFL) processing of the Al2O3/TiAlN protective coating is reported. The static irradiation was done with 10 successive pulses while scanning irradiation was performed with sample scanning. The laser ablation was studied by analysis of the surface morphology and elemental composition. The selective ablations manifest as circular craters or lines/micro-channels. The borders are very sharp without debris and hydrodynamic features. LIPSSs were formed at the bottoms of craters and microchannels. The periodicity of the created LIPSSs has shown a trend of increase with the pulse energy. Depending on the applied laser fuence the elemental composition in the centre of the craters confrmed the complete removal of the Al2O3 layer and partial ablation of the second TiAlN. The Al2O3 layer and part of TiAlN were ablated in micro-channels too.
Кључне речи:
Selective laser ablation / Laser-induced periodic surface structure (LIPSS) / Micro-channels production / Protective coatingsИзвор:
Optical and Quantum Electronics, 2024, 56, 4Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200017 (Универзитет у Београду, Институт за нуклеарне науке Винча, Београд-Винча) (RS-MESTD-inst-2020-200017)
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200042 (Универзитет у Београду, Институт за молекуларну генетику и генетичко инжењерство) (RS-MESTD-inst-2020-200042)
- Ministry of Research, Innovation and Digitization, CNCS—UEFISCDI [Project Number PN-III-P4-PCE-2021-1710, contract PCE 58/2022, within PNCDI III]
- COST Action [CA20129 MultIChem]
Колекције
Институција/група
VinčaTY - JOUR AU - Gaković, Biljana AU - Zamfirescu, Marian AU - Panjan, Peter AU - Luculescu, Catalin Romeo AU - Albu, Catalina AU - Petrović, Suzana PY - 2024 UR - https://vinar.vin.bg.ac.rs/handle/123456789/12713 AB - The study of ablation and the laser-induced periodic surface structure (LIPSS) creation during the static and dynamic ultrafast laser (UFL) processing of the Al2O3/TiAlN protective coating is reported. The static irradiation was done with 10 successive pulses while scanning irradiation was performed with sample scanning. The laser ablation was studied by analysis of the surface morphology and elemental composition. The selective ablations manifest as circular craters or lines/micro-channels. The borders are very sharp without debris and hydrodynamic features. LIPSSs were formed at the bottoms of craters and microchannels. The periodicity of the created LIPSSs has shown a trend of increase with the pulse energy. Depending on the applied laser fuence the elemental composition in the centre of the craters confrmed the complete removal of the Al2O3 layer and partial ablation of the second TiAlN. The Al2O3 layer and part of TiAlN were ablated in micro-channels too. T2 - Optical and Quantum Electronics T1 - Laser ablation and LIPSS formation at static and dynamic multi-pulse regime on protective Al2O3/TiAlN coating VL - 56 IS - 4 DO - 10.1007/s11082-023-06238-x ER -
@article{ author = "Gaković, Biljana and Zamfirescu, Marian and Panjan, Peter and Luculescu, Catalin Romeo and Albu, Catalina and Petrović, Suzana", year = "2024", abstract = "The study of ablation and the laser-induced periodic surface structure (LIPSS) creation during the static and dynamic ultrafast laser (UFL) processing of the Al2O3/TiAlN protective coating is reported. The static irradiation was done with 10 successive pulses while scanning irradiation was performed with sample scanning. The laser ablation was studied by analysis of the surface morphology and elemental composition. The selective ablations manifest as circular craters or lines/micro-channels. The borders are very sharp without debris and hydrodynamic features. LIPSSs were formed at the bottoms of craters and microchannels. The periodicity of the created LIPSSs has shown a trend of increase with the pulse energy. Depending on the applied laser fuence the elemental composition in the centre of the craters confrmed the complete removal of the Al2O3 layer and partial ablation of the second TiAlN. The Al2O3 layer and part of TiAlN were ablated in micro-channels too.", journal = "Optical and Quantum Electronics", title = "Laser ablation and LIPSS formation at static and dynamic multi-pulse regime on protective Al2O3/TiAlN coating", volume = "56", number = "4", doi = "10.1007/s11082-023-06238-x" }
Gaković, B., Zamfirescu, M., Panjan, P., Luculescu, C. R., Albu, C.,& Petrović, S.. (2024). Laser ablation and LIPSS formation at static and dynamic multi-pulse regime on protective Al2O3/TiAlN coating. in Optical and Quantum Electronics, 56(4). https://doi.org/10.1007/s11082-023-06238-x
Gaković B, Zamfirescu M, Panjan P, Luculescu CR, Albu C, Petrović S. Laser ablation and LIPSS formation at static and dynamic multi-pulse regime on protective Al2O3/TiAlN coating. in Optical and Quantum Electronics. 2024;56(4). doi:10.1007/s11082-023-06238-x .
Gaković, Biljana, Zamfirescu, Marian, Panjan, Peter, Luculescu, Catalin Romeo, Albu, Catalina, Petrović, Suzana, "Laser ablation and LIPSS formation at static and dynamic multi-pulse regime on protective Al2O3/TiAlN coating" in Optical and Quantum Electronics, 56, no. 4 (2024), https://doi.org/10.1007/s11082-023-06238-x . .