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Paulina Kruk-Fura and Jerzy E. Garbarczyk
This study demonstrated for the first time that it is possible to prepare nanocrystalline d-Bi2O3 that is stable at room temperature by twin-rollers and free cooling methods, using a ceramic crucible. The phase composition of prepared samples and upper l...
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Vytautas Kavaliunas, Paulius Ceplikas, Mantas Sriubas and Giedrius Laukaitis
The formation of Ag nanoparticles on the surface of TiO2 (AgNP/TiO2) to enhance photocatalytic efficiency was studied. The Ag nanoparticles (AgNP) size, form, and distribution dependence on the initial thickness of Ag thin films, annealing temperature, a...
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Zhigang Zeng, Zuxing Chen, Haiyan Qi and Bowen Zhu
Studies of the element contents and isotopic characteristics of sulfide minerals from seafloor hydrothermal sulfide deposits are a significant method of investigating seawater-fluid mixing and fluid-rock and/or sediment interactions in hydrothermal syste...
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Annalisa Paolone, Ernesto Placidi, Elena Stellino, Maria Grazia Betti, Ettore Majorana, Carlo Mariani, Alessandro Nucara, Oriele Palumbo, Paolo Postorino, Marco Sbroscia, Francesco Trequattrini, Massimo Granata, David Hofman, Christophe Michel, Laurent Pinard, Anaël Lemaitre, Nikita Shcheblanov, Gianpietro Cagnoli and Fulvio Ricci
Amorphous SiO2 thin films are one of the two components of the highly reflective mirror coatings of gravitational-wave detectors. For this study, layers of amorphous SiO2 on crystalline Si substrates were produced by ion-beam sputtering (IBS), using acce...
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Roberto Montanari, Alex Lanzutti, Maria Richetta, Javokhir Tursunbaev, Emanuele Vaglio, Alessandra Varone and Claudio Verona
Austenitic stainless steels produced by laser powder bed fusion (L-PBF) are quite interesting materials owing to their specific microstructure consisting of dendrite walls built of dislocations pinned by many nano-oxides that involves significant strengt...
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