Archive: 2019 - Moldavian Journal of the Physical Sciences

27 Dec 2019

2019
V. 18
1-4
(p.21 - 25)

Peierls structural transition in organic crystals of the ttt2i3 type in a 2D approximation

CZU: 539.2:548.4:620.18

Authors:

Andronic, Silvia; Casian, Anatolie

Summary:

The metal–insulator transition of the Peierls type is studied in organic crystals of tetrathiotetracene iodide with the lowest carrier concentration value in a 2D approximation. The two most important electron–phonon interaction mechanisms—of the deformation potential type and the polaron type—are considered. The dynamical interaction of carriers with defects is also taken into account. The renormalized phonon spectrum is calculated; it is shown that the transition is of the Peierls type.

Download PDF

Export Metadata

Google Scholar

<meta name="citation_title" content="<p>Peierls structural transition in organic crystals of the ttt2i3 type in a 2D approximation</p>">
<meta name="citation_author" content="Andronic, Silvia">
<meta name="citation_author" content="Casian, Anatolie">
<meta name="citation_publication_date" content="2019/12/27">
<meta name="citation_journal_title" content="Moldavian Journal of the Physical Sciences">
<meta name="citation_volume" content="18">
<meta name="citation_issue" content="1-4">
<meta name="citation_firstpage" content="21">
<meta name="citation_lastpage" content="25">
<meta name="citation_pdf_url" content="https://ibn.idsi.md/sites/default/files/imag_file/21-25_26.pdf">

Crossref

<?xml version='1.0' encoding='utf-8'?>
<doi_batch version='4.3.7' xmlns='http://www.crossref.org/schema/4.3.7' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.crossref.org/schema/4.3.7 http://www.crossref.org/schema/deposit/crossref4.3.7.xsd'>
<head>
<doi_batch_id>ibn-98826</doi_batch_id>
<timestamp>1597476518</timestamp>
<depositor>
<depositor_name>Information Society Development Instiute, Republic of Moldova</depositor_name>
<email_address>mjps@nanotech.md</email_address>
</depositor>
<registrant>Institutul de Inginerie Electronică şi Nanotehnologii "D. Ghiţu" al AŞM</registrant>
</head>
<body>
<journal>
<journal_metadata>
<full_title>Moldavian Journal of the Physical Sciences</full_title>
<issn media_type='print'>1810648X</issn>
</journal_metadata>
<journal_issue>
<publication_date media_type='print'>
<year>2019</year>
</publication_date>
<issue>1-4(18)</issue>
</journal_issue>
<journal_article publication_type='full_text'><titles>
<title><p>Peierls structural transition in organic crystals of the ttt2i3 type in a 2D approximation</p></title>
</titles>
<contributors>
<person_name sequence='first' contributor_role='author'>
<given_name>Silvia</given_name>
<surname>Andronic</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Anatolie</given_name>
<surname>Casian</surname>
</person_name>
</contributors>
<publication_date media_type='print'>
<year>2019</year>
</publication_date>
<pages>
<first_page>21</first_page>
<last_page>25</last_page>
</pages>
</journal_article>
</journal>
</body>
</doi_batch>

CERIF

<?xml version='1.0' encoding='utf-8'?>
<CERIF xmlns='urn:xmlns:org:eurocris:cerif-1.5-1' xsi:schemaLocation='urn:xmlns:org:eurocris:cerif-1.5-1 http://www.eurocris.org/Uploads/Web%20pages/CERIF-1.5/CERIF_1.5_1.xsd' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' release='1.5' date='2012-10-07' sourceDatabase='Output Profile'>
<cfResPubl>
<cfResPublId>ibn-ResPubl-98826</cfResPublId>
<cfResPublDate>2019-12-27</cfResPublDate>
<cfVol>18</cfVol>
<cfIssue>1-4</cfIssue>
<cfStartPage>21</cfStartPage>
<cfISSN>1810-648X</cfISSN>
<cfURI>http://mjps.utm.md/archive/2019/article/98826</cfURI>
<cfTitle cfLangCode='EN' cfTrans='o'><p>Peierls structural transition in organic crystals of the ttt2i3 type in a 2D approximation</p></cfTitle>
<cfAbstr cfLangCode='EN' cfTrans='o'><p>The metal&ndash;insulator transition of the Peierls type is studied in organic crystals of tetrathiotetracene iodide with the lowest carrier concentration value in a 2D approximation. The two most important electron&ndash;phonon interaction mechanisms&mdash;of the deformation potential type and the polaron type&mdash;are considered. The dynamical interaction of carriers with defects is also taken into account. The renormalized phonon spectrum is calculated; it is shown that the transition is of the Peierls type.</p></cfAbstr>
<cfResPubl_Class>
<cfClassId>eda2d9e9-34c5-11e1-b86c-0800200c9a66</cfClassId>
<cfClassSchemeId>759af938-34ae-11e1-b86c-0800200c9a66</cfClassSchemeId>
<cfStartDate>2019-12-27T24:00:00</cfStartDate>
</cfResPubl_Class>
<cfResPubl_Class>
<cfClassId>e601872f-4b7e-4d88-929f-7df027b226c9</cfClassId>
<cfClassSchemeId>40e90e2f-446d-460a-98e5-5dce57550c48</cfClassSchemeId>
<cfStartDate>2019-12-27T24:00:00</cfStartDate>
</cfResPubl_Class>
<cfPers_ResPubl>
<cfPersId>ibn-person-26543</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2019-12-27T24:00:00</cfStartDate>
</cfPers_ResPubl>
<cfPers_ResPubl>
<cfPersId>ibn-person-1091</cfPersId>
<cfClassId>49815870-1cfe-11e1-8bc2-0800200c9a66</cfClassId>
<cfClassSchemeId>b7135ad0-1d00-11e1-8bc2-0800200c9a66</cfClassSchemeId>
<cfStartDate>2019-12-27T24:00:00</cfStartDate>
</cfPers_ResPubl>
</cfResPubl>
<cfPers>
<cfPersId>ibn-Pers-26543</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-26543-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2019-12-27T24:00:00</cfStartDate>
<cfFamilyNames>Andronic</cfFamilyNames>
<cfFirstNames>Silvia</cfFirstNames>
</cfPersName_Pers>
</cfPers>
<cfPers>
<cfPersId>ibn-Pers-1091</cfPersId>
<cfPersName_Pers>
<cfPersNameId>ibn-PersName-1091-3</cfPersNameId>
<cfClassId>55f90543-d631-42eb-8d47-d8d9266cbb26</cfClassId>
<cfClassSchemeId>7375609d-cfa6-45ce-a803-75de69abe21f</cfClassSchemeId>
<cfStartDate>2019-12-27T24:00:00</cfStartDate>
<cfFamilyNames>Casian</cfFamilyNames>
<cfFirstNames>Anatolie</cfFirstNames>
</cfPersName_Pers>
</cfPers>
</CERIF>

BibTeX

@article{ibn_98826,
author = {Andronic, S.C. and Casian, A.I.},
title = {<p>Peierls structural transition in organic crystals of the ttt2i3 type in a 2D approximation</p>},
journal = {Moldavian Journal of the Physical Sciences},
year = {2019},
volume = {18 (1-4)},
pages = {21-25},
month = {Dec},
abstract = {(EN) <p>The metal&ndash;insulator transition of the Peierls type is studied in organic crystals of tetrathiotetracene iodide with the lowest carrier concentration value in a 2D approximation. The two most important electron&ndash;phonon interaction mechanisms&mdash;of the deformation potential type and the polaron type&mdash;are considered. The dynamical interaction of carriers with defects is also taken into account. The renormalized phonon spectrum is calculated; it is shown that the transition is of the Peierls type.</p>},
url = {https://ibn.idsi.md/vizualizare_articol/98826},
}

DataCite

<?xml version='1.0' encoding='utf-8'?>
<resource xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://datacite.org/schema/kernel-3' xsi:schemaLocation='http://datacite.org/schema/kernel-3 http://schema.datacite.org/meta/kernel-3/metadata.xsd'>
<creators>
<creator>
<creatorName>Andronic, S.C.</creatorName>
<affiliation>Universitatea Tehnică a Moldovei, Moldova, Republica</affiliation>
</creator>
<creator>
<creatorName>Casian, A.I.</creatorName>
<affiliation>Universitatea Tehnică a Moldovei, Moldova, Republica</affiliation>
</creator>
</creators>
<titles>
<title xml:lang='en'><p>Peierls structural transition in organic crystals of the ttt2i3 type in a 2D approximation</p></title>
</titles>
<publisher>Instrumentul Bibliometric National</publisher>
<publicationYear>2019</publicationYear>
<relatedIdentifier relatedIdentifierType='ISSN' relationType='IsPartOf'>1810-648X</relatedIdentifier>
<subjects>
<subject schemeURI='http://udcdata.info/' subjectScheme='UDC'>539.2:548.4:620.18</subject>
</subjects>
<dates>
<date dateType='Issued'>2019-12-27</date>
</dates>
<resourceType resourceTypeGeneral='Text'>Journal article</resourceType>
<descriptions>
<description xml:lang='en' descriptionType='Abstract'><p>The metal&ndash;insulator transition of the Peierls type is studied in organic crystals of tetrathiotetracene iodide with the lowest carrier concentration value in a 2D approximation. The two most important electron&ndash;phonon interaction mechanisms&mdash;of the deformation potential type and the polaron type&mdash;are considered. The dynamical interaction of carriers with defects is also taken into account. The renormalized phonon spectrum is calculated; it is shown that the transition is of the Peierls type.</p></description>
</descriptions>
<formats>
<format>application/pdf</format>
</formats>
</resource>

Dublin Core

<?xml version='1.0' encoding='utf-8'?>
<oai_dc:dc xmlns:dc='http://purl.org/dc/elements/1.1/' xmlns:oai_dc='http://www.openarchives.org/OAI/2.0/oai_dc/' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd'>
<dc:creator>Andronic, S.C.</dc:creator>
<dc:creator>Casian, A.I.</dc:creator>
<dc:date>2019-12-27</dc:date>
<dc:description xml:lang='en'><p>The metal&ndash;insulator transition of the Peierls type is studied in organic crystals of tetrathiotetracene iodide with the lowest carrier concentration value in a 2D approximation. The two most important electron&ndash;phonon interaction mechanisms&mdash;of the deformation potential type and the polaron type&mdash;are considered. The dynamical interaction of carriers with defects is also taken into account. The renormalized phonon spectrum is calculated; it is shown that the transition is of the Peierls type.</p></dc:description>
<dc:source>Moldavian Journal of the Physical Sciences 18 (1-4) 21-25</dc:source>
<dc:title><p>Peierls structural transition in organic crystals of the ttt2i3 type in a 2D approximation</p></dc:title>
<dc:type>info:eu-repo/semantics/article</dc:type>
</oai_dc:dc>

“ ... ”

SM ISO690:2012

ANDRONIC, Silvia; CASIAN, Anatolie. Peierls structural transition in organic crystals of the ttt2i3 type in a 2D approximation. In: Moldavian Journal of the Physical Sciences. 2019, nr. 1-4(18), pp. 21-25. ISSN 1810-648X.