Journal article Open Access
Artem Shylo; Aleksandr Doroshkevich; Tetyana Konstantinova
<?xml version='1.0' encoding='utf-8'?> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:adms="http://www.w3.org/ns/adms#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dct="http://purl.org/dc/terms/" xmlns:dctype="http://purl.org/dc/dcmitype/" xmlns:dcat="http://www.w3.org/ns/dcat#" xmlns:duv="http://www.w3.org/ns/duv#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:frapo="http://purl.org/cerif/frapo/" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" xmlns:gsp="http://www.opengis.net/ont/geosparql#" xmlns:locn="http://www.w3.org/ns/locn#" xmlns:org="http://www.w3.org/ns/org#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:prov="http://www.w3.org/ns/prov#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:schema="http://schema.org/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:vcard="http://www.w3.org/2006/vcard/ns#" xmlns:wdrs="http://www.w3.org/2007/05/powder-s#"> <rdf:Description rdf:about="https://doi.org/10.5281/zenodo.3693928"> <rdf:type rdf:resource="http://www.w3.org/ns/dcat#Dataset"/> <dct:type rdf:resource="http://purl.org/dc/dcmitype/Text"/> <dct:identifier rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://doi.org/10.5281/zenodo.3693928</dct:identifier> <foaf:page rdf:resource="https://doi.org/10.5281/zenodo.3693928"/> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Artem Shylo</foaf:name> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Aleksandr Doroshkevich</foaf:name> </rdf:Description> </dct:creator> <dct:creator> <rdf:Description> <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/> <foaf:name>Tetyana Konstantinova</foaf:name> </rdf:Description> </dct:creator> <dct:title>INFLUENCE OF A PULSED MAGNETIC FIELD ON THE ELECTRICAL PROPERTIES OF NANOPOWDER SYSTEM BASED ON ZIRCONIA</dct:title> <dct:publisher> <foaf:Agent> <foaf:name>Zenodo</foaf:name> </foaf:Agent> </dct:publisher> <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#gYear">2017</dct:issued> <frapo:isFundedBy rdf:resource="info:eu-repo/grantAgreement/EC/H2020/691010/"/> <schema:funder> <foaf:Organization> <dct:identifier rdf:datatype="http://www.w3.org/2001/XMLSchema#string">10.13039/501100000780</dct:identifier> <foaf:name>European Commission</foaf:name> </foaf:Organization> </schema:funder> <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2017-09-12</dct:issued> <owl:sameAs rdf:resource="https://zenodo.org/record/3693928"/> <adms:identifier> <adms:Identifier> <skos:notation rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://zenodo.org/record/3693928</skos:notation> <adms:schemeAgency>url</adms:schemeAgency> </adms:Identifier> </adms:identifier> <dct:isVersionOf rdf:resource="https://doi.org/10.5281/zenodo.3693927"/> <dct:description><p>A &nbsp;technique &nbsp;for &nbsp;studying &nbsp;of &nbsp;electrical &nbsp;characteristics &nbsp;based &nbsp;on &nbsp;electrochemical &nbsp;impedance&nbsp;<br> spectroscopy of sealed nanopowder compact sets from a powder based on ZrO2 was proposed.&nbsp;<br> The possibility of using this technique for studying of influence of pulsed magnetic field on a&nbsp;<br> charge state of the surface of zirconia nanoparticles is shown. It is established that the action of a&nbsp;<br> weak pulsed &nbsp;magnetic &nbsp;field leads to redistribution of free &nbsp;charge carriers between the volume&nbsp;<br> and &nbsp;the &nbsp;surface &nbsp;of &nbsp;nanoparticles. &nbsp;In &nbsp;particular, &nbsp;different &nbsp;processing &nbsp;times &nbsp;lead &nbsp;to &nbsp;different&nbsp;<br> impedance behaviour: treatment of a pulsed magnetic field with a pulse repetition frequency f =&nbsp;<br> 1 Hz and an exposure time t &lt;15 min leads to an irreversible decrease in the conductivity of the&nbsp;<br> nanoparticle surface by two times (from 3.47 &bull; 10-5 to 1.72 &bull; 10-5 Ohm-1 &bull; m-1), and processing&nbsp;<br> with exposure time 15 &lt;t &lt;90 min leads to its increase by 10 times. Thus, the treatment of PMF&nbsp;<br> causes &nbsp;formation &nbsp;in &nbsp;the &nbsp;near-surface &nbsp;zone &nbsp;of &nbsp;nanoparticles &nbsp;of &nbsp;a &nbsp;region &nbsp;depleted &nbsp;of &nbsp;charge&nbsp;<br> carriers.</p></dct:description> <dct:accessRights rdf:resource="http://publications.europa.eu/resource/authority/access-right/PUBLIC"/> <dct:accessRights> <dct:RightsStatement rdf:about="info:eu-repo/semantics/openAccess"> <rdfs:label>Open Access</rdfs:label> </dct:RightsStatement> </dct:accessRights> <dcat:distribution> <dcat:Distribution> <dct:license rdf:resource="https://creativecommons.org/licenses/by/4.0/legalcode"/> <dcat:accessURL rdf:resource="https://doi.org/10.5281/zenodo.3693928"/> </dcat:Distribution> </dcat:distribution> <dcat:distribution> <dcat:Distribution> <dcat:accessURL>https://doi.org/10.5281/zenodo.3693928</dcat:accessURL> <dcat:byteSize>181615</dcat:byteSize> <dcat:downloadURL>https://zenodo.org/record/3693928/files/14.pdf</dcat:downloadURL> <dcat:mediaType>application/pdf</dcat:mediaType> </dcat:Distribution> </dcat:distribution> </rdf:Description> <foaf:Project rdf:about="info:eu-repo/grantAgreement/EC/H2020/691010/"> <dct:identifier rdf:datatype="http://www.w3.org/2001/XMLSchema#string">691010</dct:identifier> <dct:title>Advanced Humidity to Electricity Converter</dct:title> <frapo:isAwardedBy> <foaf:Organization> <dct:identifier rdf:datatype="http://www.w3.org/2001/XMLSchema#string">10.13039/501100000780</dct:identifier> <foaf:name>European Commission</foaf:name> </foaf:Organization> </frapo:isAwardedBy> </foaf:Project> </rdf:RDF>
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