K
K. Šlapikas
Researcher at Kaunas University of Technology
Publications - 31
Citations - 437
K. Šlapikas is an academic researcher from Kaunas University of Technology. The author has contributed to research in topics: Diamond-like carbon & Carbon film. The author has an hindex of 12, co-authored 31 publications receiving 390 citations.
Papers
More filters
Journal ArticleDOI
Ion beam synthesis of the diamond like carbon films for nanoimprint lithography applications
Š. Meškinis,V. Kopustinskas,K. Šlapikas,Sigitas Tamulevičius,Asta Guobiene,R. Gudaitis,V. Grigaliūnas +6 more
TL;DR: In this paper, the surface contact angle with water was investigated as a measure of the surface free energy and anti-sticking properties for nano-imprint lithography, and the most promising combination of the UV absorption and anti staining properties were revealed.
Journal ArticleDOI
Annealing Effects on Structure and Optical Properties of Diamond-Like Carbon Films Containing Silver.
Šarūnas Meškinis,Arvydas Čiegis,Andrius Vasiliauskas,K. Šlapikas,R. Gudaitis,Iryna Yaremchuk,Volodymyr Fitio,Yaroslav Bobitski,Yaroslav Bobitski,Sigitas Tamulevičius +9 more
TL;DR: It was found that air annealing of DLC: Ag films can result in graphitization following destruction of the DLC matrix, and additional activation of surface-enhanced Raman scattering (SERS) effect in DLC:Ag films can be achieved by properly selecting annealed conditions.
Journal ArticleDOI
Plasmonic properties of silver nanoparticles embedded in diamond like carbon films: Influence of structure and composition
Š. Meškinis,Arvydas Čiegis,Andrius Vasiliauskas,Asta Tamulevičienė,K. Šlapikas,R. Juškėnas,G. Niaura,Sigitas Tamulevičius +7 more
TL;DR: In this paper, the optical properties of hydrogenated diamond like carbon nanocomposite films containing silver nanoparticles (DLC:Ag) deposited by direct current (DC) unbalanced reactive magnetron sputtering were studied in 180-1100nm range.
Journal ArticleDOI
Bias effects on structure and piezoresistive properties of DLC:Ag thin films
Š. Meškinis,Andrius Vasiliauskas,K. Šlapikas,R. Gudaitis,Mindaugas Andrulevičius,Arvydas Čiegis,G. Niaura,Rokas Kondrotas,Sigitas Tamulevičius +8 more
TL;DR: In this article, the effects of the substrate bias on structure, chemical composition and piezoresistive properties of DLC:Ag films were investigated, and the relationship between the structure of the deposited films and substrate bias was observed, too.
Journal ArticleDOI
Modeling of the plasmonic properties of DLC-Ag nanocomposite films
Iryna Yaremchuk,Iryna Yaremchuk,Asta Tamulevičienė,Tomas Tamulevičius,K. Šlapikas,Zigmas Balevicius,Sigitas Tamulevičius +6 more
TL;DR: In this article, the optical properties of a diamond-like carbon (DLC) matrix were investigated for thin films of nanocomposite materials composed of silver nanoparticles embedded in a diamondlike carbon matrix, and the observed redshift and broadening of the surface plasmon resonance (SPR) bands were explained using Mie scattering theory and Maxwell-Garnett effective medium theory.