Stress analysis of polycrystalline thin films and surface regions by X-ray diffraction

U Welzel, J Ligot, P Lamparter… - Applied …, 2005 - journals.iucr.org
The components of the macroscopic mechanical stress tensor of a stressed thin film, coating,
multilayer or the region near the surface of a bulk material can in principle be determined by …

Alloying element nitride development in ferritic Fe-based materials upon nitriding: A review

T Steiner, EJ Mittemeijer - Journal of materials engineering and …, 2016 - Springer
With the aim of achieving a better understanding of the nitriding process of iron-based
components (steels), as applied in engineering practice, the theoretical background and …

Metastable phase formation and enhanced diffusion in fcc alloys under high dose, high flux nitrogen implantation at high and low ion energies

DL Williamson, O Ozturk, R Wei, PJ Wilbur - Surface and Coatings …, 1994 - Elsevier
The use of elevated target temperatures near 400° C during high flux ion implantation of N
2+ at energies ranging from 60 keV to 0.4 keV leads to a metastable, fcc high nitrogen solid …

Fundamentals of nitriding and nitrocarburizing

EJ Mittemeijer - Steel heat treating fundamentals and …, 2013 - dl.asminternational.org
The nitriding process typically involves the introduction of nitrogen into the surface-adjacent
zone of a component, usually at a temperature between 500 and 580 deg C. This article …

Layer-growth kinetics on gaseous nitriding of pure iron: Evaluation of diffusion coefficients for nitrogen in iron nitrides

MAJ Somers, EJ Mittemeijer - Metallurgical and Materials Transactions A, 1995 - Springer
Abstract Models were derived for monolayer and bilayer growth into a substrate in which
diffusion of the solute governs the growth kinetics, as in gas-solid reactions, for example. In …

Thermodynamics, kinetics, and process control of nitriding

EJ Mittemeijer, MAJ Somers - Surface Engineering, 1997 - journals.sagepub.com
As a prerequisite for the predictability of properties obtained by a nitriding treatment of iron
based workpieces, the relation between the process parameters and the composition and …

The materials science synchrotron beamline EDDI for energy-dispersive diffraction analysis

C Genzel, IA Denks, J Gibmeier, M Klaus… - Nuclear Instruments and …, 2007 - Elsevier
In April 2005 the materials science beamline EDDI (Energy Dispersive DIffraction) at the
Berlin synchrotron storage ring BESSY started operation. The beamline is operated in the …

Stress, strain, and microstructure of sputter‐deposited Mo thin films

TJ Vink, MAJ Somers, JLC Daams… - Journal of Applied …, 1991 - pubs.aip.org
Mo thin films were deposited on glass substrates using direct‐current (dc) planar magnetron
sputtering. Mechanical determination of the internal stresses, using the bending‐beam …

Phase and composition depth distribution analyses of low energy, high flux N implanted stainless steel

O Öztürk, DL Williamson - Journal of applied physics, 1995 - pubs.aip.org
The phase and composition depth distributions of a low‐energy (0.7 keV), high‐flux (2.5
mA/cm2) N implanted fcc AISI 304 stainless steel held at 400° C have been investigated by …

Stress, strain, and microstructure in thin tungsten films deposited by dc magnetron sputtering

TJ Vink, W Walrave, JLC Daams, AG Dirks… - Journal of applied …, 1993 - pubs.aip.org
Tungsten thin films were deposited on glass substrates by direct‐current planar magnetron
sputtering. The induced thickness‐averaged film stress within the plane of the film was …