132 citations
11 papers
Tunable Resonance Coupling in Single Si Nanoparticle-Monolayer WS2 Structures
Sergey Lepeshov, Mingsong Wang, Alex Krasnok +8
Two-dimensional semiconducting transition metal dichalcogenides (TMDCs) are extremely attractive materials for optoelectronic applications in the visible and near-IR range. Here, w…
Deformation mechanism map of Cu/Nb nanoscale metallic multilayers as a function of temperature and layer thickness
J. Snel, M. A. Monclús, M. Castillo-Rodríguez +4
The mechanical properties and deformation mechanisms of Cu/Nb nanoscale metallic multilayers (NMMs) manufactured by accumulative roll bonding (ARB) are studied at 25C and 400C. Cu/…
Microstructure-based fatigue life model of metallic alloys with bilinear Coffin-Manson behavior
A. Cruzado, S. Lucarini, J. LLorca +1
A microstructure-based model is presented to predict the fatigue life of polycrystalline metallic alloys which present a bilinear Coffin-Manson relationship. The model is based in…
Highly responsive UV-photodetectors based on single electrospun TiO2 nanofibres
Aday J. Molina-Mendoza, Alicia Moya, Riccardo Frisenda +9
In this work we study the optoelectronic properties of individual TiO2 fibres produced through coupled sol-gel and electrospinning, by depositing them onto pre-patterned Ti/Au elec…
Selective oxidation-induced strengthening of Zr/Nb nanoscale multilayers
M. A. Monclús, M. Callisti, T. Polcar +3
The paper presents a new approach, based on controlled oxidation of nanoscale metallic multilayers, to produce strong and hard oxide/metal nanocomposite coatings with high strength…
Computational study of atomic mobility in HCP Mg-Al-Zn ternary alloys
J. Wang, N. Li, C. Wang +3
The experimental data in the literature for the hcp phase of the Mg-Al-Zn ternary system have been critically reviewed. Based on the concentration profiles from the literature, the…