Electrotechnical Model of Conductivity of Lead Telluride, Obtained by Method of Powder Pressing

Electrotechnical Model of Conductivity of Lead Telluride, Obtained by Method of Powder Pressing

<p>The results of study of thermoelectric properties of lead telluride obtained by method of powder pressing arepresented. A modified electrical model for interpreting the empirical dependences σ (T) is proposed, according towhich the compressed sample is represented by a system of crystallite...

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Main Authors: R. Dzumedzey, I. Horichok, M. Halushchak, T. Semko, O. Matkivsky
Format: Article
Language:English
Published: Vasyl Stefanyk Precarpathian National University 2018-07-01
Series:Фізика і хімія твердого тіла
Online Access:http://journals.pu.if.ua/index.php/pcss/article/view/3051
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spelling doaj-43dcf589857846d7b2832fa6f6146f4a2020-11-25T02:06:22ZengVasyl Stefanyk Precarpathian National UniversityФізика і хімія твердого тіла1729-44282309-85892018-07-0119214715010.15330/pcss.19.2.147-1502742Electrotechnical Model of Conductivity of Lead Telluride, Obtained by Method of Powder PressingR. Dzumedzey0I. Horichok1M. Halushchak2T. Semko3O. Matkivsky4Прикарпатський національний університет імені Василя СтефаникаПрикарпатський національний університет імені Василя СтефаникаІвано-Франківський національний технічний університет нафти і газуПрикарпатський національний університет імені Василя СтефаникаПрикарпатський національний університет імені Василя Стефаника<p>The results of study of thermoelectric properties of lead telluride obtained by method of powder pressing arepresented. A modified electrical model for interpreting the empirical dependences σ (T) is proposed, according towhich the compressed sample is represented by a system of crystallites with intergranular boundaries whoseproperties differ along and across the compression axis.</p><p><strong>Keywords</strong>: Lead telluride, doping, pressing, thermoelectric figure of merit.</p>http://journals.pu.if.ua/index.php/pcss/article/view/3051
collection DOAJ
language English
format Article
sources DOAJ
author R. Dzumedzey
I. Horichok
M. Halushchak
T. Semko
O. Matkivsky
spellingShingle R. Dzumedzey
I. Horichok
M. Halushchak
T. Semko
O. Matkivsky
Electrotechnical Model of Conductivity of Lead Telluride, Obtained by Method of Powder Pressing
Фізика і хімія твердого тіла
author_facet R. Dzumedzey
I. Horichok
M. Halushchak
T. Semko
O. Matkivsky
author_sort R. Dzumedzey
title Electrotechnical Model of Conductivity of Lead Telluride, Obtained by Method of Powder Pressing
title_short Electrotechnical Model of Conductivity of Lead Telluride, Obtained by Method of Powder Pressing
title_full Electrotechnical Model of Conductivity of Lead Telluride, Obtained by Method of Powder Pressing
title_fullStr Electrotechnical Model of Conductivity of Lead Telluride, Obtained by Method of Powder Pressing
title_full_unstemmed Electrotechnical Model of Conductivity of Lead Telluride, Obtained by Method of Powder Pressing
title_sort electrotechnical model of conductivity of lead telluride, obtained by method of powder pressing
publisher Vasyl Stefanyk Precarpathian National University
series Фізика і хімія твердого тіла
issn 1729-4428
2309-8589
publishDate 2018-07-01
description <p>The results of study of thermoelectric properties of lead telluride obtained by method of powder pressing arepresented. A modified electrical model for interpreting the empirical dependences σ (T) is proposed, according towhich the compressed sample is represented by a system of crystallites with intergranular boundaries whoseproperties differ along and across the compression axis.</p><p><strong>Keywords</strong>: Lead telluride, doping, pressing, thermoelectric figure of merit.</p>
url http://journals.pu.if.ua/index.php/pcss/article/view/3051
work_keys_str_mv AT rdzumedzey electrotechnicalmodelofconductivityofleadtellurideobtainedbymethodofpowderpressing
AT ihorichok electrotechnicalmodelofconductivityofleadtellurideobtainedbymethodofpowderpressing
AT mhalushchak electrotechnicalmodelofconductivityofleadtellurideobtainedbymethodofpowderpressing
AT tsemko electrotechnicalmodelofconductivityofleadtellurideobtainedbymethodofpowderpressing
AT omatkivsky electrotechnicalmodelofconductivityofleadtellurideobtainedbymethodofpowderpressing
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