Raman Spectroscopy Based Method for the Evaluation of Compositional Consistency of Nanofibrous Layers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F15%3A00084596" target="_blank" >RIV/00216224:14310/15:00084596 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1039/C5AY02671G" target="_blank" >http://dx.doi.org/10.1039/C5AY02671G</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1039/C5AY02671G" target="_blank" >10.1039/C5AY02671G</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Raman Spectroscopy Based Method for the Evaluation of Compositional Consistency of Nanofibrous Layers

Popis výsledku v původním jazyce

Electrospinning is currently a very popular method used across a number of industries. Electrospinning enables the production of nanofibrous layers of various structures and compositions. The production of a multi-component nanofibrous layer may result in an uneven distribution of the individual components throughout the layer. Confocal Raman spectroscopy combined with statistical methods allows these layers to be analysed by determining their chemical composition and thus provides feedback for the spinning process. This paper presents a method which combines Raman spectroscopy analysis and its subsequent evaluation with singular value decomposition (SVD). Automated measurement of Raman spectra makes it possible to gather extensive spectral data from aparticular area selected on a sample; the spectra are measured from a specific volume and not from individual fibres. Samples require no preparation for the analysis and the non-destructive nature of Raman spectroscopy ensures their reus

Název v anglickém jazyce

Raman Spectroscopy Based Method for the Evaluation of Compositional Consistency of Nanofibrous Layers

Popis výsledku anglicky

Electrospinning is currently a very popular method used across a number of industries. Electrospinning enables the production of nanofibrous layers of various structures and compositions. The production of a multi-component nanofibrous layer may result in an uneven distribution of the individual components throughout the layer. Confocal Raman spectroscopy combined with statistical methods allows these layers to be analysed by determining their chemical composition and thus provides feedback for the spinning process. This paper presents a method which combines Raman spectroscopy analysis and its subsequent evaluation with singular value decomposition (SVD). Automated measurement of Raman spectra makes it possible to gather extensive spectral data from aparticular area selected on a sample; the spectra are measured from a specific volume and not from individual fibres. Samples require no preparation for the analysis and the non-destructive nature of Raman spectroscopy ensures their reus

Druh

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

CEP obor

CF - Fyzikální chemie a teoretická chemie

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach<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

Analytical Methods

ISSN

1759-9660

e-ISSN

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Svazek periodika

7

Číslo periodika v rámci svazku

23

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

6

Strana od-do

9900-9905

Kód UT WoS článku

000365218500023

EID výsledku v databázi Scopus

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