Dielectric properties of plasma sprayed silicates subjected to additional annealing
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F17%3A00475260" target="_blank" >RIV/61389021:_____/17:00475260 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/17:00308467 RIV/68407700:21230/17:00308467
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Dielectric properties of plasma sprayed silicates subjected to additional annealing
Original language description
Several silicate materials were plasma sprayed and characterized by the authors. This work is concerned with selected dielectric properties of nthese deposits. Synthetic mullite and steatite as well as natural olivine-forsterite were plasma sprayed using the water-stabilized plasma system (WSP). The deposits were striped-out, ground and polished to produce samples in form of plates with a smooth surface. Part of samples was later annealed in air. These samples were tested in the alternative low voltage electric field to measure capacity and loss factor. Volume resistivity was measured in a DC field. It is shown that the relative permittivity of as-sprayed silicates is less stable compared to bulk in the whole studied frequency range. However, thermal annealing modifies the structure much closer to the sintered bulk which is also reflected in dielectric properties. Insulating ability of plasma-sprayed silicates with and without annealing is discussed in consequence with chemical changes and phase changes induced by annealingn
Czech name
—
Czech description
—
Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
—
OECD FORD branch
20506 - Coating and films
Result continuities
Project
<a href="/en/project/LO1207" target="_blank" >LO1207: Support of Sustainability of the Innovation Centre of Diagnostics and Applications of Materials at CTU-FME in Prague</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Progress in Color, Colorants and Coatings
ISSN
2008-2134
e-ISSN
—
Volume of the periodical
10
Issue of the periodical within the volume
2
Country of publishing house
IR - IRAN, ISLAMIC REPUBLIC OF
Number of pages
10
Pages from-to
105-114
UT code for WoS article
—
EID of the result in the Scopus database
2-s2.0-85019659773