Determination of vanadium in titanate-based ferroelectrics by INAA with discriminating gamma-ray spectrometry

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F17%3A00304532" target="_blank" >RIV/68407700:21340/17:00304532 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68378271:_____/17:00474041 RIV/61389005:_____/17:00474041

Výsledek na webu

<a href="https://doi.org/10.1007/s10967-016-5101-1" target="_blank" >https://doi.org/10.1007/s10967-016-5101-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10967-016-5101-1" target="_blank" >10.1007/s10967-016-5101-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Determination of vanadium in titanate-based ferroelectrics by INAA with discriminating gamma-ray spectrometry

Popis výsledku v původním jazyce

Instrumental neutron activation analysis was used for determination of vanadium mass fraction in crystals of incipient ferroelectric strontium titanate and ferroelectric barium titanate. In order to improve vanadium limit of detection, discriminating gamma-ray spectrometry was used by inserting an absorption filter between the samples and an HPGe detector. The use of the absorption lead filter 6-mm thick yielded improvement of the vanadium limit of detection by a factor of two. The vanadium mass fraction determined in a quality control sample, which was NIST standard reference material SRM 1648 Urban Particulate Matter, was in close agreement with the certified value.

Název v anglickém jazyce

Determination of vanadium in titanate-based ferroelectrics by INAA with discriminating gamma-ray spectrometry

Popis výsledku anglicky

Instrumental neutron activation analysis was used for determination of vanadium mass fraction in crystals of incipient ferroelectric strontium titanate and ferroelectric barium titanate. In order to improve vanadium limit of detection, discriminating gamma-ray spectrometry was used by inserting an absorption filter between the samples and an HPGe detector. The use of the absorption lead filter 6-mm thick yielded improvement of the vanadium limit of detection by a factor of two. The vanadium mass fraction determined in a quality control sample, which was NIST standard reference material SRM 1648 Urban Particulate Matter, was in close agreement with the certified value.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Journal of Radioanalytical and Nuclear Chemistry

ISSN

0236-5731

e-ISSN

1588-2780

Svazek periodika

311

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

6

Strana od-do

1333-1338

Kód UT WoS článku

000394343200046

EID výsledku v databázi Scopus

2-s2.0-84994745740