A Compact " Water Window " Microscope with 60 nm Spatial Resolution for Applications in Biology and Nanotechnology

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F15%3A00231845" target="_blank" >RIV/68407700:21340/15:00231845 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21460/15:00231845

Výsledek na webu

<a href="http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=9951959&fileId=S1431927615014750" target="_blank" >http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=9951959&fileId=S1431927615014750</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1017/S1431927615014750" target="_blank" >10.1017/S1431927615014750</a>

Jazyk výsledku

angličtina

Název v původním jazyce

A Compact " Water Window " Microscope with 60 nm Spatial Resolution for Applications in Biology and Nanotechnology

Popis výsledku v původním jazyce

Short illumination wavelength allows an extension of the diffraction limit toward nanometer scale; thus, improving spatial resolution in optical systems. Soft X-ray (SXR) radiation, from ?water window? spectral range, ? = 2.3?4.4 nm wavelength, which isparticularly suitable for biological imaging due to natural optical contrast provides better spatial resolution than one obtained with visible light microscopes. The high contrast in the ?water window? is obtained because of selective radiation absorption by carbon and water, which are constituents of the biological samples. The development of SXR microscopes permits the visualization of features on the nanometer scale, but often with a tradeoff, which can be seen between the exposure time and the sizeand complexity of the microscopes. Thus, herein, we present a desk-top system, which overcomes the already mentioned limitations and is capable of resolving 60 nm features with very short exposure time. Even though the system is in its in

Název v anglickém jazyce

A Compact " Water Window " Microscope with 60 nm Spatial Resolution for Applications in Biology and Nanotechnology

Popis výsledku anglicky

Short illumination wavelength allows an extension of the diffraction limit toward nanometer scale; thus, improving spatial resolution in optical systems. Soft X-ray (SXR) radiation, from ?water window? spectral range, ? = 2.3?4.4 nm wavelength, which isparticularly suitable for biological imaging due to natural optical contrast provides better spatial resolution than one obtained with visible light microscopes. The high contrast in the ?water window? is obtained because of selective radiation absorption by carbon and water, which are constituents of the biological samples. The development of SXR microscopes permits the visualization of features on the nanometer scale, but often with a tradeoff, which can be seen between the exposure time and the sizeand complexity of the microscopes. Thus, herein, we present a desk-top system, which overcomes the already mentioned limitations and is capable of resolving 60 nm features with very short exposure time. Even though the system is in its in

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BL - Fyzika plasmatu a výboje v plynech

OECD FORD obor

—

Projekt

<a href="/cs/project/LG13029" target="_blank" >LG13029: Výzkum v rámci Mezinárodního centra hustého magnetizovaného plazmatu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

Microscopy and Microanalysis

ISSN

1431-9276

e-ISSN

—

Svazek periodika

21

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

10

Strana od-do

1214-1223

Kód UT WoS článku

000362950300016

EID výsledku v databázi Scopus

2-s2.0-84943586130