Laser and Plasma Applications in Materials Science

Volume 227

doi: 10.4028/

Paper Title Page

Authors: Sid Ahmed Beldjilali, Jörg Hermann, Tewfik Baba-Hamed, Ahmed Belasri

Abstract: Detection and analysis of trace mineral elements in vegetables, and more generally in food by laser-induced breakdown spectroscopy (LIBS)...

Authors: Djamila Bennaceur-Doumaz, Djemai Bara, Mourad Djebli

Abstract: Based on the Gurevich distribution function, the effect of trapped electrons by the electrostatic potential rising during plasma expansion...

Authors: Kenza Yahiaoui, Tahar Kerdja, Smail Malek

Abstract: In thin film deposition by pulsed laser ablation (PLD), the mass ablation rate depends on laser energy, on the pulse duration and on the...

Authors: Sabrina Messaoud Aberkane, Said Boudjemai, Tahar Kerdja

Abstract: The formation of Ti and Si nanoparticles by laser ablation of metallic targets in liquid environment is reported. The use of Second Harmonic...

Authors: M. Siad, Samira Abdelli-Messaci, Tahar Kerdja, Slimane Lafane, M. Abdesselam

Abstract: Carbon nitride films were synthesized by pulsed laser ablation of graphite target under nitrogen ambience. The third harmonic of a pulsed...

Authors: Slimane Lafane, Tahar Kerdja, Samira Abdelli-Messaci, Smail Malek, Malik Maaza

Abstract: In this contribution we study the effect of the laser fluence on the stoichiometry, morphology and density of Sm1-xNdxNiO3 thin films. The...

Authors: Chaouki Siouani, Samira Abdelli-Messaci, Tahar Kerdja, Smail Malek

Abstract: Plume expansion dynamics of an ablated graphite target by the third harmonic of Nd-YAG laser of 355 nm wavelength has been investigated...

Authors: Lerato Shikwambana, Malcolm Govender, Bonex Mwakikunga, Elias Sideras-Haddad, Andrew Forbes

Abstract: Laser pyrolysis is one of the most important and emerging techniques used to synthesize thin films, nano-powders and nano-structured...

Authors: Jyotsna Dutta Majumdar

Abstract: Laser as a source of focused energy may be applied for the modification of microstructure and/or composition of the near surface region of a...

Authors: Sanjay Kumar, Sisa Pityana

Abstract: For making metallic products through Additive Manufacturing (AM) processes, laser-based systems play very significant roles. Laser-based...


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