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pro vyhledávání: '"Svetovoy, Vitaly B."'
Autor:
Svetovoy, Vitaly B.
Bulk nanobubbles (NBs) generated electrochemically by short voltage pulses of alternating polarity behave differently from those produced by regular methods. Only bubbles smaller than $200\;$nm are formed in the process and their concentration is ver
Externí odkaz:
http://arxiv.org/abs/2102.03126
Autor:
Guo, Weiteng, Ye, Chongnan, tenBrink, Gert H., Loos, Katja, Svetovoy, Vitaly B., Palasantzas, George
A series of poly(methyl methacrylate) (PMMA) surfaces decorated by Cu nanoparticles (NP) with gradually varied morphology were prepared by high-pressure CO2 treatment at various time spans. Combining the characterizations of transmission electron mic
Externí odkaz:
http://arxiv.org/abs/2101.05052
Akademický článek
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Autor:
Uvarov, Ilia V., Lokhanin, Mikhail V., Postnikov, Alexander V., Melenev, Artem E., Svetovoy, Vitaly B.
Lack of fast and strong actuators to drive microsystems is well recognized. Electrochemical actuators are considered attractive for many applications but they have long response time (minutes) due to slow gas termination. Here an electrochemical actu
Externí odkaz:
http://arxiv.org/abs/1801.00481
Publikováno v:
Nanoscale 10, 428 (2018)
Nanobubbles in liquids are mysterious gaseous objects having exceptional stability. They promise a wide range of applications but their production is not well controlled and localized. Alternating polarity electrolysis of water is a tool that can con
Externí odkaz:
http://arxiv.org/abs/1712.08728
Autor:
Svetovoy, Vitaly B.1 (AUTHOR) v.svetovoy@phyche.ac.ru
Publikováno v:
Physics (2624-8174). Sep2023, Vol. 5 Issue 3, p814-822. 9p.
Publikováno v:
In Journal of Colloid And Interface Science 15 January 2021 582 Part A:167-176
Publikováno v:
Phys. Rev. Applied 4, 054016 (2015)
At separations below 100 nm, Casimir-Lifshitz forces strongly influence the actuation dynamics of micro-electromechanical systems (MEMS) in dry vacuum conditions. For a micron size plate oscillating near a surface, which mimics a frequently used setu
Externí odkaz:
http://arxiv.org/abs/1511.02519
Publikováno v:
In Sensors and Actuators: A. Physical 1 November 2020 315
Publikováno v:
Sci. Rep. 4, 4296 (2014)
Microsystems become part of everyday life but their application is restricted by lack of strong and fast motors (actuators) converting energy into motion. For example, widespread internal combustion engines cannot be scaled down because combustion re
Externí odkaz:
http://arxiv.org/abs/1402.7101