کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1810883 | 1025574 | 2012 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Nonlinear conductivity of quasi-one-dimensional layered compound TiS3
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Nonlinear conductivity of quasi-one-dimensional layered compound TiS3 Nonlinear conductivity of quasi-one-dimensional layered compound TiS3](/preview/png/1810883.png)
چکیده انگلیسی
The crystal structure and transport properties of TiS3 whiskers in the plane of layers (ab) have been studied. Maxima of the logarithmic derivative of resistance, dln R/d(1/T), are observed at 17, 60 and 120 K both along and across the chains. Strong nonlinearity of the current–voltage characteristics has been revealed in both directions. Nonlinear conductivity along the chains is observed up to T=60 K, while in the transverse direction it is observed up to T=130 K. The results indicate possible phase transitions of electrons to collective states, probably, charge density waves.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica B: Condensed Matter - Volume 407, Issue 11, 1 June 2012, Pages 1707–1710
Journal: Physica B: Condensed Matter - Volume 407, Issue 11, 1 June 2012, Pages 1707–1710
نویسندگان
I.G. Gorlova, S.G. Zybtsev, V.Ya. Pokrovskii, N.B. Bolotina, I.A. Verin, A.N. Titov,