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Magnetoresistivity and Hall effect in Weyl semimetal WTe2

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Title: Magnetoresistivity and Hall effect in Weyl semimetal WTe2
Authors: Perevalova, Aleksandra, Fominykh, Bogdan, Chistyakov, Vasiliy, Naumov, Sergey, Neverov, Vladimir, Marchenkov, Vyacheslav
Publisher Information: St. Petersburg State Polytechnical University Journal. Physics and Mathematics, 2023.
Publication Year: 2023
Subject Terms: resistivity, magnetoresistivity, магнитосопротивление, Hall effect, WTe2, полуметалл Вейля, Weyl semimetal, эффект Холла
Description: A WTe2 single crystal was grown by the chemical vapor transport method, and its electrical resistivity and galvanomagnetic properties were investigated. Single-band and two-band models were used to estimate the concentration and mobility of charge carriers in WTe2 at temperatures from 4.2 to 150 K.
Монокристалл WTe2 был выращен методом химического газового транспорта и исследованы его электросопротивление и гальваномагнитные свойства. Применены однозонная и двухзонная модели для оценки концентрации и подвижности носителей заряда при температурах от 4,2 до 150 К.
Document Type: Conference object
Language: English
DOI: 10.18721/jpm.161.304
Accession Number: edsair.doi...........4fa04f4c4c7dc95218a49988565dff7b
Database: OpenAIRE
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Items – Name: Title
  Label: Title
  Group: Ti
  Data: Magnetoresistivity and Hall effect in Weyl semimetal WTe2
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Perevalova%2C+Aleksandra%22">Perevalova, Aleksandra</searchLink><br /><searchLink fieldCode="AR" term="%22Fominykh%2C+Bogdan%22">Fominykh, Bogdan</searchLink><br /><searchLink fieldCode="AR" term="%22Chistyakov%2C+Vasiliy%22">Chistyakov, Vasiliy</searchLink><br /><searchLink fieldCode="AR" term="%22Naumov%2C+Sergey%22">Naumov, Sergey</searchLink><br /><searchLink fieldCode="AR" term="%22Neverov%2C+Vladimir%22">Neverov, Vladimir</searchLink><br /><searchLink fieldCode="AR" term="%22Marchenkov%2C+Vyacheslav%22">Marchenkov, Vyacheslav</searchLink>
– Name: Publisher
  Label: Publisher Information
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  Data: St. Petersburg State Polytechnical University Journal. Physics and Mathematics, 2023.
– Name: DatePubCY
  Label: Publication Year
  Group: Date
  Data: 2023
– Name: Subject
  Label: Subject Terms
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22resistivity%22">resistivity</searchLink><br /><searchLink fieldCode="DE" term="%22magnetoresistivity%22">magnetoresistivity</searchLink><br /><searchLink fieldCode="DE" term="%22магнитосопротивление%22">магнитосопротивление</searchLink><br /><searchLink fieldCode="DE" term="%22Hall+effect%22">Hall effect</searchLink><br /><searchLink fieldCode="DE" term="%22WTe2%22">WTe2</searchLink><br /><searchLink fieldCode="DE" term="%22полуметалл+Вейля%22">полуметалл Вейля</searchLink><br /><searchLink fieldCode="DE" term="%22Weyl+semimetal%22">Weyl semimetal</searchLink><br /><searchLink fieldCode="DE" term="%22эффект+Холла%22">эффект Холла</searchLink>
– Name: Abstract
  Label: Description
  Group: Ab
  Data: A WTe2 single crystal was grown by the chemical vapor transport method, and its electrical resistivity and galvanomagnetic properties were investigated. Single-band and two-band models were used to estimate the concentration and mobility of charge carriers in WTe2 at temperatures from 4.2 to 150 K.<br />Монокристалл WTe2 был выращен методом химического газового транспорта и исследованы его электросопротивление и гальваномагнитные свойства. Применены однозонная и двухзонная модели для оценки концентрации и подвижности носителей заряда при температурах от 4,2 до 150 К.
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  Data: 10.18721/jpm.161.304
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  Data: edsair.doi...........4fa04f4c4c7dc95218a49988565dff7b
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      – Type: doi
        Value: 10.18721/jpm.161.304
    Languages:
      – Text: English
    Subjects:
      – SubjectFull: resistivity
        Type: general
      – SubjectFull: magnetoresistivity
        Type: general
      – SubjectFull: магнитосопротивление
        Type: general
      – SubjectFull: Hall effect
        Type: general
      – SubjectFull: WTe2
        Type: general
      – SubjectFull: полуметалл Вейля
        Type: general
      – SubjectFull: Weyl semimetal
        Type: general
      – SubjectFull: эффект Холла
        Type: general
    Titles:
      – TitleFull: Magnetoresistivity and Hall effect in Weyl semimetal WTe2
        Type: main
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      – PersonEntity:
          Name:
            NameFull: Perevalova, Aleksandra
      – PersonEntity:
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            NameFull: Fominykh, Bogdan
      – PersonEntity:
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            NameFull: Chistyakov, Vasiliy
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            NameFull: Naumov, Sergey
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            NameFull: Neverov, Vladimir
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            NameFull: Marchenkov, Vyacheslav
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            – D: 01
              M: 01
              Type: published
              Y: 2023
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