Novel class of nanostructured metallic glass films with superior and tunable mechanical properties

M Ghidelli, A Orekhov, AL Bassi, G Terraneo, P Djemia… - Acta Materialia, 2021 - Elsevier
A novel class of nanostructured Zr 50 Cu 50 (% at.) metallic glass films with superior and
tunable mechanical properties is produced by pulsed laser deposition. The process can be …

Homogeneous flow and size dependent mechanical behavior in highly ductile Zr65Ni35 metallic glass films

M Ghidelli, H Idrissi, S Gravier, JJ Blandin, JP Raskin… - Acta Materialia, 2017 - Elsevier
Motivated by recent studies demonstrating a high strength-high ductility potential of nano-
scale metallic glass samples, the mechanical response of freestanding Zr 65 Ni 35 film with …

Extrinsic mechanical size effects in thin ZrNi metallic glass films

M Ghidelli, S Gravier, JJ Blandin, P Djemia, F Mompiou… - Acta Materialia, 2015 - Elsevier
Mechanical size effects in Zr x Ni 100− x thin metallic glass films are investigated for
thicknesses from 200 to 900 nm. Local order, elastic properties and rate sensitivity are …

[HTML][HTML] Structural and mechanical properties of AlCoCrNi high entropy nitride films: Influence of process pressure

YS Kim, HJ Park, KS Lim, SH Hong, KB Kim - Coatings, 2019 - mdpi.com
In the present study, novel AlCoCrNi high entropy nitride (HEN) films were deposited on Si
substrate by a reactive direct current magnetron sputtering system. In order to investigate the …

Effect of Zr content on structure property relations of Ni-Zr alloy thin films with mixed nanocrystalline and amorphous structure

BP Sahu, CK Sarangi, R Mitra - Thin Solid Films, 2018 - Elsevier
A comparative study has been carried out on microstructural evolution, surface roughness,
nanoindentation and scratch behavior, electrical resistivity, and corrosion resistance of Ni 1 …

Evolution of structure and mechanical properties of hard yet fracture resistant W‐B‐C coatings with varying C/W ratio

M Alishahi, S Mirzaei, P Souček, L Zábranský… - Surface and Coatings …, 2018 - Elsevier
Preparation of coatings simultaneously exhibiting high hardness and enhanced fracture
resistance is a hot topic, as nowadays used ceramic protective coatings show difficulties to …

Excellent Performance of Fe78Si9B13 Metallic Glass for Activating Peroxymonosulfate in Degradation of Naphthol Green B

XF Li, SX Liang, XW **, Z Jia, SK **e, HC Lin, JP Hu… - Metals, 2017 - mdpi.com
The functional application of metallic glasses in the catalytic field has widely attracted
research attention due to its unique atomic structure compared to crystalline materials. It has …

Biocompatibility and mechanical property evaluation of Zr-Ti-Fe based ternary thin film metallic glasses

BS Lou, YC Yang, JW Lee, LT Chen - Surface and Coatings Technology, 2017 - Elsevier
Thin film metallic glasses (TFMGs) have been heavily studied recently due to their ability to
improve structural integrity. These versatile materials can furthermore be engineered to …

Effects of substrate temperature on structure, thermal stability and mechanical property of a Zr-based metallic glass thin film

SY Liu, QP Cao, X Qian, C Wang, XD Wang, DX Zhang… - Thin Solid Films, 2015 - Elsevier
The effect of substrate temperature on the structure and properties of magnetron sputtered Zr–
Cu–Ni–Al–Hf–Ti thin films were systematically investigated. With increasing deposition …

Influence of substrate bias voltage on structure and properties of DC magnetron sputtered Ni–Zr alloy thin films

BP Sahu, A Dutta, R Mitra - Journal of Materials Research, 2020 - cambridge.org
The role of negative substrate bias voltage in influencing the microstructural evolution, along
with the mechanical and scratch behavior of magnetron sputtered Ni–Zr alloyed thin films …