Synthesis of Magnetic Ultrafine Particles from a Ternary Gaseous Mixture Involving Cobalt Tricarbonyl Nitrosyl

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388980%3A_____%2F14%3A00440069" target="_blank" >RIV/61388980:_____/14:00440069 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.2494/photopolymer.27.477" target="_blank" >http://dx.doi.org/10.2494/photopolymer.27.477</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2494/photopolymer.27.477" target="_blank" >10.2494/photopolymer.27.477</a>

Result language

angličtina

Original language name

Synthesis of Magnetic Ultrafine Particles from a Ternary Gaseous Mixture Involving Cobalt Tricarbonyl Nitrosyl

Original language description

From a ternary gaseous mixture of cobalt tricarbonyl nitrosyl (Co(CO)(3)NO), tetraethylgermane (TEG), and propenyltrimethylsilane (allyltrimethylsilane) (ATMeSi), magnetic ultrafine particles were produced under irradiation with intense Nd:YAG laser light. From FT-IR spectra, chemical structure of the ultrafine particles was investigated. The spectrum of the magnetic particles was essentially the same to the one of the ultrafine particles produced from a binary gaseous mixture of Co(CO)(3)NO and ATMeSi,suggesting strongly that TEG molecules did not contribute significantly to particle formation process. On the other hand, in the gaseous phase, depletion rate of TEG molecules was accelerated by 800 times due to the presence of Co(CO)(3)NO molecules, showing that TEG molecules interacted efficiently with Co(CO)(3)NO molecules to produce some volatile chemical species in the gas phase under laser light irradiation. Magnetization of the ultrafine particles was measured using a SQUID magne

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CA - Inorganic chemistry

OECD FORD branch

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Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2014

Confidentiality

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

Name of the periodical

Journal of Photopolymer Science and Technology

ISSN

0914-9244

e-ISSN

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Volume of the periodical

27

Issue of the periodical within the volume

46

Country of publishing house

JP - JAPAN

Number of pages

7

Pages from-to

477-483

UT code for WoS article

000340229800013

EID of the result in the Scopus database

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