dr inż. Szymon Winczewski
Media społecznościowe
Kontakt
- szywincz@pg.edu.pl
Adiunkt
- Instytut Nanotechnologii i Inżynierii Materiałowej
- Wydział Fizyki Technicznej i Matematyki Stosowanej
- Miejsce pracy
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Gmach Główny
pokój 106 otwiera się w nowej karcie - Telefon
- +48 58 34720 95
- szywincz@pg.edu.pl
Wybrane publikacje
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Tailoring Graphene to Achieve Negative Poisson's Ratio Properties
Graphene can be made auxetic through the introduction of vacancy defects. This results in the thinnest negative Poisson's ratio material at ambient conditions known so far, an effect achieved via a nanoscale de-wrinkling mechanism that mimics the behavior at the macroscale exhibited by a crumpled sheet of paper when stretched.
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Interatomic potential suitable for the modeling of penta-graphene: Molecular statics/molecular dynamics studies
We test the potentials available for elemental carbon, with the scope to choose the potential suitable for the modeling of penta-graphene, the latest two dimensional carbon allotrope. By using molecular statics and molecular dynamics simulations we show that there is only one potential e namely the Tersoff-type potential proposed by Erhart and Albe in 2005 e which is able to correctly describe all the important features of penta-graphene....
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The Effect of Sterols on Amphotericin B Self-Aggregation in a Lipid Bilayer as Revealed by Free Energy Simulations
Amphotericin B (AmB) is an effective but toxic antifungal drug, known to increase the permeability of the cell membrane, presumably by assembling into transmembrane pores in a sterol-dependent manner. The aggregation of AmB molecules in a phospholipid bilayer is, thus, crucial for the drug’s activity. To provide an insight into the molecular nature of this process, here, we report an atomistic molecular dynamics simulation study...
Uzyskane stopnie/tytuły naukowe
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2015-12-18
Nadanie stopnia naukowego
dr inż. Fizyka (Dziedzina nauk fizycznych)
wyświetlono 2868 razy