Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Arcadie Sobetkii"'
Autor:
Nicolae C. Zoita, Mihaela Dinu, Anca C. Parau, Ainara López-Ortega, Iulian Pana, Cristiana Eugenia Ana Grigorescu, Mikel Mondragon, Arcadie Sobetkii, Xanti Almandoz, Juan Carlos Rodriguez, Alaa Abou Harb, Adrian E. Kiss, Jose Manuel Izurrategi
Publikováno v:
Crystals, Vol 13, Iss 11, p 1565 (2023)
Multi-component high-entropy (TiCrAl0.5NbCu)CxNy coatings targeting applications requiring medium-to-high friction and wear-resistant surfaces were fabricated through the co-sputtering of elemental targets in an Ar + CH4 + N2 reactive atmosphere usin
Externí odkaz:
https://doaj.org/article/d1744760194047ac81f3e8f250f3c46b
Autor:
Catalin Vitelaru, Anca C. Parau, Mihaela Dinu, Iulian Pana, Lidia R. Constantin, Arcadie Sobetkii, Iulian Iordache
Publikováno v:
Metals, Vol 12, Iss 8, p 1264 (2022)
The demand for transparent conductive coatings has increased over recent years, leading to the development of various technical solutions. One of the approaches is to use metallic coatings very close to their coalescence thickness, so that a good com
Externí odkaz:
https://doaj.org/article/b7f48cfabafc405db3f0d8cda42ba72b
Autor:
Cristina F. Ciobota, Roxana M. Piticescu, Ciprian Neagoe, Ioan A. Tudor, Alexandru Matei, Dumitru V. Dragut, Arcadie Sobetkii, Elena M. Anghel, Adelina Stanoiu, Cristian E. Simion, Ovidiu G. Florea, Simona E. Bejan
Publikováno v:
Materials, Vol 13, Iss 21, p 4797 (2020)
In this work, (Ba0.75Sr0.25) (Ti0.95Co0.05) O3 perovskite nanostructured material, denoted subsequently as Co-doped BaSrTiO3, was synthesized in a one-step process in hydrothermal conditions. The obtained powder was heat-treated at 800 °C and 1000
Externí odkaz:
https://doaj.org/article/8247574086074745b505b5f41ff40535
Autor:
Catalin Vitelaru, Anca Constantina Parau, Lidia Ruxandra Constantin, Adrian Emil Kiss, Alina Vladescu, Arcadie Sobetkii, Tomas Kubart
Publikováno v:
Materials, Vol 13, Iss 5, p 1038 (2020)
In this work, we investigate the use of high power impulse magnetron sputtering (HiPIMS) for the deposition of micrometer thick diamond like carbon (DLC) coatings on Si and steel substrates. The adhesion on both types of substrates is ensured with a
Externí odkaz:
https://doaj.org/article/be2764e4c7664d9587bcefd34ce4a205
Autor:
Mirela Alina Constantin, Lucian-Alexandru Constantin, Arcadie Sobetkii, Florentina Laura Chiriac, Nicolae Ionut Cristea
Publikováno v:
SGEM International Multidisciplinary Scientific GeoConference� EXPO Proceedings.
Cyclophosphamide (CP) is a cytostatic drug prescribed at large scale, which proved to induce toxic effect on ecosystems and cannot be removed by conventional wastewater treatment processes. Therefore, there is a need to test advanced degradation proc
Autor:
Denis E. Tranca, Arcadie Sobetkii, Radu Hristu, Stefan R. Anton, Eugeniu Vasile, Stefan G. Stanciu, Cosmin K. Banica, Efstathios Fiorentis, David Constantinescu, George A. Stanciu
Publikováno v:
Coatings; Volume 13; Issue 2; Pages: 219
Chromium nitride thin films are known for their good mechanical properties. We present the characteristics of ultrathin chromium nitride films under 400 nm thickness deposited on silicon substrates by direct current and high-power impulse magnetron s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdcfb0112edd38598bf17801c594297e
https://doi.org/10.26434/chemrxiv-2022-rrs1r
https://doi.org/10.26434/chemrxiv-2022-rrs1r
Autor:
Liliana-Laura Badita, Aurel Zapciu, Catalin Vitelaru, Anca Constantina Parau, Lidia Ruxandra Constantin, Arcadie Sobetkii, Iulian Sorin Munteanu
Publikováno v:
International Conference on Reliable Systems Engineering (ICoRSE)-2022 ISBN: 9783031159435
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4d7a96436c97523a585bfea5812dffd
https://doi.org/10.1007/978-3-031-15944-2_31
https://doi.org/10.1007/978-3-031-15944-2_31
Autor:
Ioan A. Tudor, Adelina Stanoiu, Ovidiu G. Florea, Cristina Florentina Ciobota, Alexandru Matei, Arcadie Sobetkii, Simona Elena Bejan, Elena Maria Anghel, Ciprian Neagoe, Cristian E. Simion, Dumitru Valentin Dragut, Roxana Mioara Piticescu
Publikováno v:
Materials, Vol 13, Iss 4797, p 4797 (2020)
Materials
Volume 13
Issue 21
Materials
Volume 13
Issue 21
In this work, (Ba0.75Sr0.25) (Ti0.95Co0.05) O3 perovskite nanostructured material, denoted subsequently as Co-doped BaSrTiO3, was synthesized in a one-step process in hydrothermal conditions. The obtained powder was heat-treated at 800 °
C an
C an
Autor:
Alina Vladescu, Arcadie Sobetkii, Catalin Vitelaru, Lidia R. Constantin, Tomas Kubart, A. Kiss, Anca C. Parau
Publikováno v:
Materials
Volume 13
Issue 5
Materials, Vol 13, Iss 5, p 1038 (2020)
Volume 13
Issue 5
Materials, Vol 13, Iss 5, p 1038 (2020)
In this work, we investigate the use of high power impulse magnetron sputtering (HiPIMS) for the deposition of micrometer thick diamond like carbon (DLC) coatings on Si and steel substrates. The adhesion on both types of substrates is ensured with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bda08986d8fa591760647a44ebd06d08
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-410963
http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-410963
Functionalized Carbon Nanotubes for Chemical Sensing: Electrochemical Detection of Hydrogen Isotopes
Autor:
Ioan Stamatin, Stefan Marian Iordache, Arcadie Sobetkii, Cristiana Eugenia Ana Grigorescu, Nicolae Catalin Zoita, Eusebiu Ilarian Ionete, Ana-Maria Iordache
Publikováno v:
Coatings, Vol 11, Iss 968, p 968 (2021)
Coatings
Volume 11
Issue 8
Coatings
Volume 11
Issue 8
In this study, we propose a palladium-functionalized CNT composite working as a sensitive material to evaluate the deuterium concentration in aqueous samples. The sensitive material was prepared by the deposition of Pd nanoparticles onto MWCNT–OH b