Raman spectroscopy for the investigation of carbon-based black pigments

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F15%3A10313114" target="_blank" >RIV/00216208:11310/15:10313114 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1002/jrs.4715" target="_blank" >http://dx.doi.org/10.1002/jrs.4715</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/jrs.4715" target="_blank" >10.1002/jrs.4715</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Raman spectroscopy for the investigation of carbon-based black pigments

Popis výsledku v původním jazyce

Raman spectroscopic studies of carbonaceous materials are, until now, mainly devoted to geological and industrial materials. On the other hand, it is known from artistic literature that many varieties of carbon-based black pigments were produced and usedin different places and times, and according to the artist's preferences. The ability of Raman spectroscopy to analyse particles down to 1 mu m and its non-destructiveness make it an ideal tool for pigments investigation. Anyway, the discrimination among different types of carbon-based black pigments is affected by various aspects, one of which is the lack of reference spectra as well as of specific nomenclature. In this paper, reference materials have been studied by means of Raman spectroscopy to provide reference spectra. All the pigments showed two broad bands of carbon, but sometimes specific excitation conditions were required to record a good quality Raman spectrum. The obtained Raman signatures are discussed, on the basis of th

Název v anglickém jazyce

Raman spectroscopy for the investigation of carbon-based black pigments

Popis výsledku anglicky

Raman spectroscopic studies of carbonaceous materials are, until now, mainly devoted to geological and industrial materials. On the other hand, it is known from artistic literature that many varieties of carbon-based black pigments were produced and usedin different places and times, and according to the artist's preferences. The ability of Raman spectroscopy to analyse particles down to 1 mu m and its non-destructiveness make it an ideal tool for pigments investigation. Anyway, the discrimination among different types of carbon-based black pigments is affected by various aspects, one of which is the lack of reference spectra as well as of specific nomenclature. In this paper, reference materials have been studied by means of Raman spectroscopy to provide reference spectra. All the pigments showed two broad bands of carbon, but sometimes specific excitation conditions were required to record a good quality Raman spectrum. The obtained Raman signatures are discussed, on the basis of th

Druh

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

CEP obor

CA - Anorganická chemie

OECD FORD obor

—

Projekt

—

Návaznosti

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

Journal of Raman Spectroscopy

ISSN

0377-0486

e-ISSN

—

Svazek periodika

46

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

13

Strana od-do

1003-1015

Kód UT WoS článku

000363090200027

EID výsledku v databázi Scopus

2-s2.0-84944172205