The effect of nano-silica on the mechanical properties of composite polyester / carbon fibers
Journal of Mechanical Engineering and Sciences, 2022 This study conducted several tensile tests to determine the effect of 20-30 nm silicon dioxide nanopowder on the mechanical properties of composite material polyester/carbon fiber. Samples were prepared at weight fractions of carbon fibers (i.e. 25, 40,
Raed Hwayyin, S.K. Hussien, A.S. Ameed
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Novel microstructures and technologies applied in chemical analysis techniques [PDF]
, 1997 Novel glass and silicon microstructures and their application in chemical analysis are presented. The micro technologies comprise (deep) dry etching, thin layer growth and anodic bonding.
Burger, G.J. +5 more
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Приборы и методы измерений, 2017 Introduction of submicron design standards into microelectronic industry and a decrease of the gate dielectric thickness raise the importance of the analysis of microinhomogeneities in the silicon-silicon dioxide system.
V. А. Pilipenko +9 more
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Experimental and simulation study of 1D silicon nanowire transistors using heavily doped channels [PDF]
, 2017 The experimental results from 8 nm diameter silicon nanowire junctionless field effect transistors with gate lengths of 150 nm are presented that demonstrate on-currents up to 1.15 mA/m for 1.0 V and 2.52 mA/m for 1.8 V gate overdrive with an off-current
Amoroso, Salvatore M. +9 more
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Thin composite polymethyl methacrylate films with silicon dioxide nanoparticles
Журнал Белорусского государственного университета: Химия, 2021 Techniques for the formation of thin polymer films based on polymethyl methacrylate and composite coatings with silicon dioxide nanoparticles on glass and silicon substrates have been optimised, and their structural characteristics have been studied by ...
Dmitry V. Sapsaliou +6 more
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Surface modification of colloidal silicon dioxide with polyantimonic acid
Chimica Techno ActaThe study demonstrates the possibility of direct surface modification of colloidal silicon dioxide with polyantimonic acid without preliminary treatment or functionalization of the silica surface.
Fedor A. Yaroshenko +9 more
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Low Phosphorus Concentrations in Si by Diffusion from Doped Oxide Layers [PDF]
, 1974 The diffusion of phosphorus into silicon from doped oxide layers, deposited at low temperatures, has been studied in order to achieve reproducible impurity distributions with surface concentrations varying from 5 × 1015 to 1018 atoms/cm3.
Holleman, J., Middelhoek, J.
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Фізика і хімія твердого тіла, 2017 Cellulose acetate and polyisocyanate copolymer synthesized by mechanical mixing of cellulose acetate, polyisocyanate and fumed silicon dioxide in the presence of nickel chloride was carbonized in silicon dioxide template.
V. V. Goncharuk +5 more
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Preparation of a complex organic-mineral additive based on phloroglucinol-furfural oligomers and silicon dioxide nanoparticles [PDF]
Нанотехнологии в строительствеIntroduction. The production of plasticizing additives using nanoparticles for the construction industry represents a promising sector in the development of advanced building materials.
Sergey A. Starchenko +3 more
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Method and apparatus for stable silicon dioxide layers on silicon grown in silicon nitride ambient [PDF]
, 1974 A method and apparatus for thermally growing stable silicon dioxide layers on silicon is disclosed. A previously etched and baked silicon nitride tube placed in a furnace is used to grow the silicon dioxide.
Cohen, R. A., Wheeler, R. K.
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