IDEAS home Printed from https://ideas.repec.org/a/eee/phsmap/v215y1995i1p176-180.html
   My bibliography  Save this article

Phase transitions and electrical conductivity of TlInS2

Author

Listed:
  • Youssef, S.B.

Abstract

The temperature dependence of the electrical conductivity of a TlInS2 single crystal has been investigated under static (δT/δt = 0) and dynamic (δT/δt ≠ 0) conditions. Under the static condition, the electrical conductivity (σ) of TlInS2 shows a weak anisotropy as the direction of the current in the sample changed from perpendicular to parallel with respect to the crystallographic C-axis. The calculated activation energy of impurity, in both directions of the current, shows a discrepancy, which is attributed to the change of the impurity state under the influence of the internal field. Anomalous behaviour of the electrical conductivity were observed in temperature regions (217–223 K), (200–212 K) and (190–199 K). Under dynamic conditions the temperature dependence of the electrical current I(T) reveals anomalous behaviour at 217, 201, 198 and 192 K. Also anomalies at temperatures 209, 205 and 175 K, corresponding to ferroelectric and structural phase transitions, were detected. A comparison between the present data and some other investigated properties of TlInS2 is also given.

Suggested Citation

  • Youssef, S.B., 1995. "Phase transitions and electrical conductivity of TlInS2," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 215(1), pages 176-180.
    • Handle: RePEc:eee:phsmap:v:215:y:1995:i:1:p:176-180
    DOI: 10.1016/0378-4371(94)00266-V
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/037843719400266V
    Download Restriction: Full text for ScienceDirect subscribers only. Journal offers the option of making the article available online on Science direct for a fee of $3,000
    File URL: https://libkey.io/10.1016/0378-4371(94)00266-V?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Ouknine, Youssef & Rutkowski, Marek, 1990. "Strong comparison of solutions of one-dimensional stochastic differential equations," Stochastic Processes and their Applications, Elsevier, vol. 36(2), pages 217-230, December.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.

      More about this item

      Statistics

      Access and download statistics

      Corrections

      All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:phsmap:v:215:y:1995:i:1:p:176-180. See general information about how to correct material in RePEc.

      If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

      If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

      If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

      For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/physica-a-statistical-mechpplications/ .

      Please note that corrections may take a couple of weeks to filter through the various RePEc services.

      IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.