L
Lukas Vlcek
Researcher at University of Tennessee
Publications - 81
Citations - 2386
Lukas Vlcek is an academic researcher from University of Tennessee. The author has contributed to research in topics: Molecular dynamics & Hydrogen bond. The author has an hindex of 23, co-authored 78 publications receiving 1947 citations. Previous affiliations of Lukas Vlcek include Vanderbilt University & National Institute of Standards and Technology.
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Journal ArticleDOI
Influences from solvents on charge storage in titanium carbide MXenes
Xuehang Wang,Tyler S. Mathis,Ke Li,Zifeng Lin,Zifeng Lin,Lukas Vlcek,Lukas Vlcek,Takeshi Torita,Naresh C. Osti,Christine B. Hatter,Patrick Urbankowski,Asia Sarycheva,Madhusudan Tyagi,Madhusudan Tyagi,Eugene Mamontov,Patrice Simon,Patrice Simon,Yury Gogotsi +17 more
TL;DR: In this paper, the authors show how simply changing the solvent of an electrolyte system can drastically influence the pseudocapacitive charge storage of the two-dimensional titanium carbide, Ti3C2 (a representative member of the MXene family).
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Structural Properties of Pure Simple Alcohols from Ethanol, Propanol, Butanol, Pentanol, to Hexanol: Comparing Monte Carlo Simulations with Experimental SAXS Data
TL;DR: A novel approach for calculating the scattering intensities from the theoretically obtained Monte Carlo simulations of the modeled alcohols and the small-angle X-ray scattering method by utilizing the Debye equation and their further validation with experimental results was introduced.
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Multimodality of Structural, Electrical, and Gravimetric Responses of Intercalated MXenes to Water
Eric S. Muckley,Michael Naguib,Hsiu-Wen Wang,Lukas Vlcek,Naresh C. Osti,Robert L. Sacci,Xiahan Sang,Raymond R. Unocic,Yu Xie,Madhusudan Tyagi,Madhusudan Tyagi,Eugene Mamontov,Katharine Page,Paul R. C. Kent,Jagjit Nanda,Ilia N. Ivanov +15 more
TL;DR: It is found that MXene gravimetric response to water is 10 times faster than their electrical response, suggesting that H 2O-induced swelling/contraction of channels between MXene sheets results in trapping of H2O molecules that act as charge-depleting dopants.
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Dynamics and structure of hydration water on rutile and cassiterite nanopowders studied by quasielastic neutron scattering and molecular dynamics simulations.
Eugene Mamontov,Lukas Vlcek,D. J. Wesolowski,Peter T. Cummings,Wenyong Wang,Lawrence M. Anovitz,Jörgen Rosenqvist,C. M. Brown,⊥,# and,V. García Sakai +8 more
TL;DR: In this paper, the diffusion dynamics of hydration water in nanopowder rutile (TiO2) and cassiterite (SnO2), which possess the same crystal structure with the (110) crystal face predominant on the surface, were analyzed using time-of-flight and backscattering neutron spectrometers.
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Supercritical fluid behavior at nanoscale interfaces: Implications for CO2 sequestration in geologic formations
TL;DR: In this article, the behavior of pure CO2 interacting with simple substrates, i.e. SiO2 and muscovite, was investigated. But the authors focused on the small-angle neutron scattering (SANS) data taken from CO2-silica aerogel interactions.