CALPHAD-Based Modelling of the Temperature–Composition–Structure Relationship during Physical Vapor Deposition of Mg-Ca Thin Films

Autor: Philipp Keuter, Moritz to Baben, Shamsa Aliramaji, Jochen M. Schneider

Publikováno v: Materials, Vol 16, Iss 6, p 2417 (2023)

The temperature-dependent composition and phase formation during the physical vapor deposition (PVD) of Mg-Ca thin films is modeled using a CALPHAD-based approach. Considering the Mg and Ca sublimation fluxes calculated based on the vapor pressure ob

Externí odkaz: https://doaj.org/article/80be565ad82b433c9c1d998407c1260e

A Proposal for a Composite with Temperature-Independent Thermophysical Properties: HfV2–HfV2O7

Autor: Philipp Keuter, Anna L. Ravensburg, Marcus Hans, Soheil Karimi Aghda, Damian M. Holzapfel, Daniel Primetzhofer, Jochen M. Schneider

Publikováno v: Materials, Vol 13, Iss 21, p 5021 (2020)

The HfV2–HfV2O7 composite is proposed as a material with potentially temperature-independent thermophysical properties due to the combination of anomalously increasing thermoelastic constants of HfV2 with the negative thermal expansion of HfV2O7. B

Externí odkaz: https://doaj.org/article/efe9caee9ee74af08a10f108d439ab08

Effect of Growth Temperature and Atmosphere Exposure Time on Impurity Incorporation in Sputtered Mg, Al, and Ca Thin Films

Autor: Shamsa Aliramaji, Philipp Keuter, Deborah Neuß, Marcus Hans, Daniel Primetzhofer, Diederik Depla, Jochen M. Schneider

Publikováno v: Materials 16(1), 414 (2023). doi:10.3390/ma16010414 special issue: "Thin Films and Interfaces"
MATERIALS
Materials; Volume 16; Issue 1; Pages: 414

Materials 16(1), 414 (2023). doi:10.3390/ma16010414 special issue: "Thin Films and Interfaces"
Published by MDPI, Basel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f71de8fb8f8098a7e7ef359421139440
https://pubmed.ncbi.nlm.nih.gov/36614754

Temperature and Impurity Induced Stabilization of Cubic HfV2 Laves Phase

Autor: Philipp Keuter, Denis Music, Michael Stuer, Jochen M. Schneider

Publikováno v: Condensed Matter, Vol 4, Iss 3, p 63 (2019)

The stability of cubic HfV2 ( F d 3 ¯ m ) was investigated as a function of temperature as well as interstitially solved oxygen and hydrogen using density functional theory. Mechanical and energetic instability of pristine cubic HfV2 is obtained in

Externí odkaz: https://doaj.org/article/6c97364abf0047d395c8d03f5f83f76d

Opportunities of combinatorial thin film materials design for the sustainable development of magnesium-based alloys

Autor: Markus Momma, Markus Hans, Philipp Keuter, Daniel Primetzhofer, Janis A. Sälker, Aparna Saksena, Jakub Nowak, Jochen M. Schneider, Hauke Springer, Daniela Zander

Publikováno v: Scientific reports 11, 17454 (2021). doi:10.1038/s41598-021-97036-6
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-9 (2021)

Scientific reports 11, 17454 (2021). doi:10.1038/s41598-021-97036-6
Published by Macmillan Publishers Limited, part of Springer Nature, [London]

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17e295985c90dc58d76fe42f2377a761
https://pubmed.ncbi.nlm.nih.gov/34465858