Revealing nanoscale strain mechanisms in ion-irradiated multilayers

N Daghbouj, HS Sen, M Callisti, M Vronka, M Karlik… - Acta Materialia, 2022 - Elsevier
Tailoring interfaces is a powerful way of reducing the accumulation of radiation defects.
Understanding strain evolution induced by ion bombardment in nuclear materials with high …

Microstructural evolution of helium-irradiated 6H–SiC subjected to different irradiation conditions and annealing temperatures: A multiple characterization study

N Daghbouj, BS Li, M Callisti, HS Sen, M Karlik… - Acta Materialia, 2019 - Elsevier
The microstructural phenomena occurring in 6H–SiC subjected to different irradiation
conditions and annealing temperatures were investigated to assess the suitability of 6H–SiC …

The structural evolution of light-ion implanted 6H-SiC single crystal: Comparison of the effect of helium and hydrogen

N Daghbouj, BS Li, M Callisti, HS Sen, J Lin, X Ou… - Acta Materialia, 2020 - Elsevier
The microstructure evolution of hydrogen-implanted 6H-SiC at different temperatures and
fluences is investigated by using various experimental techniques. In H-implanted samples …

Chemical phase segregation during the crystallization of Ge-rich GeSbTe alloys

M Agati, M Vallet, S Joulié, D Benoit… - Journal of Materials …, 2019 - pubs.rsc.org
Ge-rich Ge–Sb–Te alloys are materials with potential for new non-volatile memories named
Phase Change Memories offering an extended range of possible applications. However, the …

Interface-driven strain in heavy ion-irradiated Zr/Nb nanoscale metallic multilayers: validation of distortion modeling via local strain mapping

HS Sen, N Daghbouj, M Callisti, M Vronka… - … Applied Materials & …, 2022 - ACS Publications
Nanolayered metallic alloys are promising materials for nuclear applications thanks to their
resistance to radiation damage. Here, we investigate the effect of ion (C, Si, and Cu) …

Interphase boundary layer-dominated strain mechanisms in Cu+ implanted Zr-Nb nanoscale multilayers

N Daghbouj, M Callisti, HS Sen, M Karlik, J Čech… - Acta Materialia, 2021 - Elsevier
Abstract Sputter-deposited Zr/Nb nanoscale metallic multilayers with a periodicity of 27 (thin)
and 96 nm (thick) were subjected to Cu+ implantation with low and high fluences and then …

6H-SiC blistering efficiency as a function of the hydrogen implantation fluence

N Daghbouj, BS Li, M Karlik, A Declemy - Applied Surface Science, 2019 - Elsevier
Blistering phenomenon by H implantation into 6H-SiC and high-temperature annealing is
only possible in a surprisingly narrow window of ion fluence. By combining experimental …

Resistive Switching Effects of Crystal‐Ion‐Slicing Fabricated LiNbO3 Single Crystalline Thin Film on Flexible Polyimide Substrate

S Huang, W Luo, X Pan, J Zhao, S Qiao… - Advanced Electronic …, 2021 - Wiley Online Library
The fabrication process and resistive switching properties of flexible single crystalline
LiNbO3 (LN) thin films are reported in this paper. Single crystalline LN thin films are …

[HTML][HTML] Radiation damage in He irradiated nanolayered Zr/Nb at different temperatures

J Li, T Wang, R Wang, F Ge, S Jin, X Cao, J Li… - Journal of Materials …, 2024 - Elsevier
Abstract Nanolayered Zr/Nb metals are considered promising for advanced nuclear reactors
due to their superior resistance to irradiation. In this study, Zr/Nb multilayers were irradiated …

Effect of the order of He+ and H+ ion co-implantation on damage generation and thermal evolution of complexes, platelets, and blisters in silicon

N Daghbouj, N Cherkashin, FX Darras… - Journal of Applied …, 2016 - pubs.aip.org
Hydrogen and helium co-implantation is nowadays used to efficiently transfer thin Si layers
and fabricate silicon on insulator wafers for the microelectronic industry. The synergy …