Construction and properties of ripples on polymers for sensor applications

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F18%3A43917023" target="_blank" >RIV/60461373:22310/18:43917023 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.21062/ujep/180.2018/a/1213-2489/MT/18/5/851" target="_blank" >http://dx.doi.org/10.21062/ujep/180.2018/a/1213-2489/MT/18/5/851</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.21062/ujep/180.2018/a/1213-2489/MT/18/5/851" target="_blank" >10.21062/ujep/180.2018/a/1213-2489/MT/18/5/851</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Construction and properties of ripples on polymers for sensor applications

Popis výsledku v původním jazyce

Surface modification of polystyrene and polyethylene naphthalate by a KrF pulse excimer UV laser under the angles of incidence of the laser beam in the range of 0 to 60° with a step of 7.5° was studied in this paper. The influence of the angle of incidence on the period of the resulting surface structures and the modified refractive index of the substrates was determined with all the other parameters of the laser radiation held constant. All data was acquired on the basis of surface analysis. Atomic force microscopy was used to study the morphological changes in the laser treated samples and to determine the period of the ripple-like surface structures, from which the modified refractive index was subsequently calculated. Selected samples were metallized with gold with aim to determine the influence of patterned substrate on consequently formed nanolayer. These information may be useful for consequently constructed SERS system based on ripple-metal system. © 2018. Published by Manufacturing Technology.

Název v anglickém jazyce

Construction and properties of ripples on polymers for sensor applications

Popis výsledku anglicky

Surface modification of polystyrene and polyethylene naphthalate by a KrF pulse excimer UV laser under the angles of incidence of the laser beam in the range of 0 to 60° with a step of 7.5° was studied in this paper. The influence of the angle of incidence on the period of the resulting surface structures and the modified refractive index of the substrates was determined with all the other parameters of the laser radiation held constant. All data was acquired on the basis of surface analysis. Atomic force microscopy was used to study the morphological changes in the laser treated samples and to determine the period of the ripple-like surface structures, from which the modified refractive index was subsequently calculated. Selected samples were metallized with gold with aim to determine the influence of patterned substrate on consequently formed nanolayer. These information may be useful for consequently constructed SERS system based on ripple-metal system. © 2018. Published by Manufacturing Technology.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

<a href="/cs/project/GBP108%2F12%2FG108" target="_blank" >GBP108/12/G108: Příprava, modifikace a charakterizace materiálů zářením</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Manufacturing Technology

ISSN

1213-2489

e-ISSN

—

Svazek periodika

18

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

5

Strana od-do

851-855

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85058011390