Approaches to Electromagnetic Simulations of Advanced SERS Substrates

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F14%3A00223278" target="_blank" >RIV/68407700:21340/14:00223278 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.nanocon.eu/files/proceedings/20/reports/3342.pdf" target="_blank" >http://www.nanocon.eu/files/proceedings/20/reports/3342.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Approaches to Electromagnetic Simulations of Advanced SERS Substrates

Popis výsledku v původním jazyce

Today, the techniques based on the phenomenon of surface-enhanced Raman scattering (SERS) has been finding many interesting applications. Although not fully understood yet, prevailing explanation takes account of electromagnetic and chemical contributions to Raman scattering "amplification", with the enhancement factor spanning several orders of magnitude, when molecules under investigation are adsorbed on metal nanoparticles or more complex nanostructured metal surfaces (called SERS-active substrates).Two main requirements for high-quality SERS substrates include large enhancement factors (mainly in small regions called hot spots) and homogeneity of substrates. Concerning possible morphology and design of SERS structures, there are several design strategies available, with the experimental technique, based on selfassembly approaches, belonging to the most progressive ones. Recently, in our department, the experimental techniques and preparation procedures based on the bottom-up appro

Název v anglickém jazyce

Approaches to Electromagnetic Simulations of Advanced SERS Substrates

Popis výsledku anglicky

Today, the techniques based on the phenomenon of surface-enhanced Raman scattering (SERS) has been finding many interesting applications. Although not fully understood yet, prevailing explanation takes account of electromagnetic and chemical contributions to Raman scattering "amplification", with the enhancement factor spanning several orders of magnitude, when molecules under investigation are adsorbed on metal nanoparticles or more complex nanostructured metal surfaces (called SERS-active substrates).Two main requirements for high-quality SERS substrates include large enhancement factors (mainly in small regions called hot spots) and homogeneity of substrates. Concerning possible morphology and design of SERS structures, there are several design strategies available, with the experimental technique, based on selfassembly approaches, belonging to the most progressive ones. Recently, in our department, the experimental techniques and preparation procedures based on the bottom-up appro

Druh

D - Stať ve sborníku

CEP obor

BH - Optika, masery a lasery

OECD FORD obor

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Projekt

<a href="/cs/project/GA13-20110S" target="_blank" >GA13-20110S: Nové substráty a přístupy pro citlivý a reprodukovatelný biomolekulární senzing pomocí spektroskopie povrchem zesíleného Ramanova rozptylu (SERS)</a><br>

Návaznosti

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

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

NANOCON 2014 Conference Proceedings

ISBN

978-80-87294-55-0

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

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Název nakladatele

TANGER spol. s r.o.

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

5. 11. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000350636300130