Optimal choice of the preparation procedure and precursor composition for a bulk Ni–Mo–W catalyst

KA Nadeina, SV Budukva, YV Vatutina… - Inorganics, 2023 - mdpi.com
Among the known synthesis procedures and reagents for unsupported Ni–Mo–W catalysts,
there is no consensus about optimal preparation conditions of their precursors. In the …

Effect of gas cluster species on crater formation for fused silica

IV Nikolaev, PV Stishenko, VV Yakovlev… - Journal of Non …, 2023 - Elsevier
The interactions of the Ne, Ar, and Kr clusters with the fused silica surface were investigated
by molecular dynamics simulations. The impacts of noble gas clusters with kinetic energies …

Efficient nanopatterning of Ge surface induced by oblique argon cluster ion beam

NG Korobeishchikov, IV Nikolaev, AV Lapega - Materials Letters, 2024 - Elsevier
The evolution of the self-assembled nanostructures formed on the Ge (1 0 0) surface as a
result of sputtering by an obliquely incident argon cluster ion beam is studied. The …

Effects of Heat Treatment Temperature on the Physicochemical Properties and Catalytic Performance of Bulk Ni–Mo–W Catalysts

PP Mukhacheva, YV Vatutina, KA Nadeina… - Petroleum …, 2023 - Springer
The present study investigates the effects of heat treatment temperature on the
physicochemical properties of bulk granular Ni–Mo–W catalysts. A series of bulk catalysts …

Features of the Cluster-Ion Treatment of the Surface of a KGd(WO4)2:Nd Single Crystal

IV Nikolaev, NG Korobeishchikov - Journal of Surface Investigation: X-ray …, 2024 - Springer
The features of the surface treatment of potassium-gadolinium-tungstate single crystals
doped with neodymium ions by low-and high-energy argon cluster ions are considered. Two …