Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Andrius Vasiliauskas"'
Autor:
Šarunas Meškinis, Rimantas Gudaitis, Andrius Vasiliauskas, Asta Guobienė, Šarūnas Jankauskas, Voitech Stankevič, Skirmantas Keršulis, Arūnas Stirkė, Eivydas Andriukonis, Wanessa Melo, Vilius Vertelis, Nerija Žurauskienė
Publikováno v:
Nanomaterials, Vol 13, Iss 16, p 2373 (2023)
Biosensors based on graphene field-effect transistors (G-FET) for detecting COVID-19 spike S protein and its receptor ACE2 were reported. The graphene, directly synthesized on SiO2/Si substrate by microwave plasma-enhanced chemical vapor deposition (
Externí odkaz:
https://doaj.org/article/15b5b1aec8264f6691210faa3b8fed7d
Publikováno v:
Nanomaterials, Vol 12, Iss 10, p 1640 (2022)
Graphene was synthesized directly on Si(100) substrates by microwave plasma-enhanced chemical vapor deposition (MW-PECVD). The effects of the graphene structure on the electrical and photovoltaic properties of graphene/n-Si(100) were studied. The sam
Externí odkaz:
https://doaj.org/article/f7a7e546657f43af8ef42229f7c14be6
Autor:
Šarūnas Meškinis, Domantas Peckus, Andrius Vasiliauskas, Arvydas Čiegis, Rimantas Gudaitis, Tomas Tamulevičius, Iryna Yaremchuk, Sigitas Tamulevičius
Publikováno v:
Nanoscale Research Letters, Vol 12, Iss 1, Pp 1-10 (2017)
Abstract Ultrafast relaxation dynamics of diamond-like carbon (DLC) films with embedded Ag nanoparticles (DLC:Ag) and photovoltaic properties of heterojunctions consisting of DLC:Ag and crystalline silicon (DLC:Ag/Si) were investigated by means of tr
Externí odkaz:
https://doaj.org/article/28e207f441a049ec824618aa51339b0c
Publikováno v:
Medžiagotyra, Vol 22, Iss 4, Pp 481-485 (2016)
Diamond like carbon films containing silicon (DLC:SiOx) and „conventional“ hydrogenated diamond like carbon (DLC) films were deposited by direct ion beam using anode layer ion source. Ag films were grown by unbalanced direct current magnetron spu
Externí odkaz:
https://doaj.org/article/b56f889bce7141d0acaded693123c384
Autor:
Šarūnas MEŠKINIS, Iryna YAREMCHUK, Viktoras GRIGALIŪNAS, Andrius VASILIAUSKAS, Arvydas ČIEGIS
Publikováno v:
Medžiagotyra, Vol 22, Iss 4, Pp 467-471 (2016)
Plasmonic properties of the diamond like carbon nanocomposite films with embedded silver nanoparticles with patterned nanohole arrays were analyzed in this study. The films were deposited by unbalanced reactive magnetron sputtering of silver target.
Externí odkaz:
https://doaj.org/article/0cccec2849f54e3792badc1ed7e8cad2
Autor:
Tadas Juknius, Indrė Juknienė, Tomas Tamulevičius, Modestas Ružauskas, Ina Pamparienė, Vaidas Oberauskas, Aušrinė Jurkevičiūtė, Andrius Vasiliauskas, Sigitas Tamulevičius
Publikováno v:
Materials, Vol 13, Iss 14, p 3180 (2020)
A growing number of severe infections are related to antibiotic-resistant bacteria, therefore, in recent years, alternative antimicrobial materials based on silver nanoparticles (NPs) attracted a lot of attention. In the current research, we present
Externí odkaz:
https://doaj.org/article/3edf4cf7d19040abb51f4d93a6906385
Autor:
Šarūnas Meškinis, Andrius Vasiliauskas, Karolis Viskontas, Mindaugas Andrulevičius, Asta Guobienė, Sigitas Tamulevičius
Publikováno v:
Materials, Vol 13, Iss 3, p 760 (2020)
In the present research, hydrogen-free diamond like carbon films with embedded copper nanoparticles (DLC:Cu) were grown by simultaneous DC magnetron sputtering of the graphite and copper targets. X-ray photoelectron spectroscopy was used to define th
Externí odkaz:
https://doaj.org/article/fc2d141e211e411182f3b28713eb38fa
Autor:
Šarūnas Meškinis, Andrius Vasiliauskas, Mindaugas Andrulevičius, Domantas Peckus, Sigitas Tamulevičius, Karolis Viskontas
Publikováno v:
Materials, Vol 13, Iss 4, p 1003 (2020)
In the present research diamond-like carbon (DLC) films containing 4−29 at.% of silicon were deposited by reactive magnetron sputtering of carbon target. Study by X-ray photoelectron spectroscopy revealed the presence of Si−C bonds in the films.
Externí odkaz:
https://doaj.org/article/34e5ef32fa8d41e0bd9b92a071a47fc4
Publikováno v:
Medžiagotyra, Vol 17, Iss 1, Pp 3-10 (2011)
In the present study DLC:SiOx/DLC/DLC:SiOx/nSi and DLC:SiOx/DLC/DLC:SiOx/pSi structures were fabricated by ion beam deposition using a closed drift ion source. Current-voltage (I-V) characteristics of the multilayer samples were measured at room temp
Externí odkaz:
https://doaj.org/article/fcb41af8d5e2432fb20cb81842e4a854
Autor:
Tadas Juknius, Modestas Ružauskas, Tomas Tamulevičius, Rita Šiugždinienė, Indrė Juknienė, Andrius Vasiliauskas, Aušrinė Jurkevičiūtė, Sigitas Tamulevičius
Publikováno v:
Materials, Vol 9, Iss 5, p 371 (2016)
In the current work, a new antibacterial bandage was proposed where diamond-like carbon with silver nanoparticle (DLC:Ag)-coated synthetic silk tissue was used as a building block. The DLC:Ag structure, the dimensions of nanoparticles, the silver con
Externí odkaz:
https://doaj.org/article/18e52810f4504c15808c4bca399e29d7