Characterization of DLC coatings over nitrided stainless steel with and without nitriding pre-treatment using annealing cycles

Autor: Eugenia. L. Dalibón, Thierry Czerwiec, Vladimir J. Trava-Airoldi, Naureen Ghafoor, Lina Rogström, Magnus Odén, Sonia P. Brühl

Publikováno v: Journal of Materials Research and Technology, Vol 8, Iss 2, Pp 1653-1662 (2019)

Amorphous hydrogenated diamond-like carbon (DLC) coatings were deposited using plasma assisted chemical vapour deposition (PACVD) on precipitation hardening (PH) stainless steel. Plasma nitriding has been used as pre-treatment to enhance adhesion and

Externí odkaz: https://doaj.org/article/2a43d515492049e88f3e3c6ef53e1d99

Optical Spectroscopy of Surfaces Plasmas Treaments

Autor: D. Collobert, S. Konstantinidis, Thierry Czerwiec, T. Belmonte, A. Ricard

Publikováno v: Plasmas afterglows with N2 for Surface Treatments

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b7d99c292f864e596036584ddad21048
https://doi.org/10.9734/bpi/mono/978-93-91595-70-8/ch7

Improving the surface durability of patterned AISI 316LM steels by nitriding treatment for dry friction sliding

Autor: Mamadou Coulibaly, Sylvain Philippon, Thierry Czerwiec, Anastasiia Pavlik, G. Marcos, Julien Vincent

Publikováno v: Tribology International
Tribology International, Elsevier, 2020, 146, pp.106232. ⟨10.1016/j.triboint.2020.106232⟩

International audience; In this study, different configurations of hard micro-patterns on AISI 316LM samples are obtained by a dry etching step followed by plasma nitriding. A “ball-on-plane” tribometer was used for low velocity reciprocal dry fr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71c5c7fdab7b9634e47f1c0e6b893b41
https://hal.univ-lorraine.fr/hal-03108818

Etching of iron and iron–chromium alloys using ICP-RIE chlorine plasma

Autor: Ahmed Rhallabi, Stéphane Guilet, Feriel Laourine, Aurélie Girard, Guillaume Le Dain, Thierry Czerwiec, Gérard Henrion, Cédric Noël, Christophe Cardinaud, G. Marcos

Publikováno v: Plasma Sources Science and Technology
Plasma Sources Science and Technology, IOP Publishing, 2021, 30 (9), pp.095022. ⟨10.1088/1361-6595/ac1714⟩

Dry etching process of iron, chromium and iron-chromium alloys under a chlorine-based plasma is studied. The objective is to create new surface functionalities. Our approach is twofold: on the one hand, an experimental study in an ICP (Inductively Co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::777268473a385e1819441298e30cccd3
https://doi.org/10.1088/1361-6595/ac1714

Characterization of the expanded austenite developed on AISI 316 LM steel by plasma nitriding

Autor: Thierry Czerwiec, T. Thiriet, M. Keddam, G. Marcos

Publikováno v: Journal of Mining and Metallurgy. Section B: Metallurgy, Vol 53, Iss 1, Pp 47-52 (2017)

AISI 316 LM samples were plasma nitrided at a temperature of 380?C for different times between 0.5 and 8 h in a 85%N2- 15%H2 gas mixture. Different experimental techniques such as: optical microscopy (OM), X- ray diffraction (XRD ) and glow discharge

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd2453f7408c307461fcf7262751e1ef
http://www.doiserbia.nb.rs/img/doi/1450-5339/2017/1450-53391600026K.pdf