Preparation and pilot experiments on microfluidic chip with surface acoustic waves

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081731%3A_____%2F25%3A00648140" target="_blank" >RIV/68081731:_____/25:00648140 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.spiedigitallibrary.org/conference-proceedings-of-spie/13508/3056740/Preparation-and-pilot-experiments-on-microfluidic-chip-with-surface-acoustic/10.1117/12.3056740.short" target="_blank" >https://www.spiedigitallibrary.org/conference-proceedings-of-spie/13508/3056740/Preparation-and-pilot-experiments-on-microfluidic-chip-with-surface-acoustic/10.1117/12.3056740.short</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1117/12.3056740" target="_blank" >10.1117/12.3056740</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Preparation and pilot experiments on microfluidic chip with surface acoustic waves

Popis výsledku v původním jazyce

This work revolves around preparation of microfluidic chip that can generate surface acoustic wave and standing surface acoustic wave with its own designed frequency. This wave is generated on lithium niobate by interdigital transducers placed directly on the substrate. Chip prepared this way was ready for its primary usage in particles flow manipulation and separation particles in flow by their size. Our pilot measurements included separation, sorting and trapping of polystyrene particles with diameter of 5 and 15 µm. Platform based on surface acoustic wave techniques could be used for biological fluid samples. This platform enables manipulation and study of cells, while preserving their structure, function and biological integrity. Thus, we also studied Trachydiscus minutus as a testing biological cell for trapping. Apart from separation, sorting and trapping, we have observed polystyrene particle accumulation in the field between uniform pair of IDTs.

Název v anglickém jazyce

Preparation and pilot experiments on microfluidic chip with surface acoustic waves

Popis výsledku anglicky

This work revolves around preparation of microfluidic chip that can generate surface acoustic wave and standing surface acoustic wave with its own designed frequency. This wave is generated on lithium niobate by interdigital transducers placed directly on the substrate. Chip prepared this way was ready for its primary usage in particles flow manipulation and separation particles in flow by their size. Our pilot measurements included separation, sorting and trapping of polystyrene particles with diameter of 5 and 15 µm. Platform based on surface acoustic wave techniques could be used for biological fluid samples. This platform enables manipulation and study of cells, while preserving their structure, function and biological integrity. Thus, we also studied Trachydiscus minutus as a testing biological cell for trapping. Apart from separation, sorting and trapping, we have observed polystyrene particle accumulation in the field between uniform pair of IDTs.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10306 - Optics (including laser optics and quantum optics)

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2025

Kód důvěrnosti údajů

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

Název statě ve sborníku

23rd Slovak-Czech-Polish Optical Conference on Wave and Quantum Aspects of Contemporary Optics

ISBN

9781510688087

ISSN

0277-786X

e-ISSN

—

Počet stran výsledku

5

Strana od-do

135080H

Název nakladatele

SPIE

Místo vydání

Bellingham

Místo konání akce

Štrbské Pleso

Datum konání akce

2. 9. 2024

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

—