کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1817354 | 1525687 | 2016 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Nd2 â xCexCuO4 â y/Nd2 â xCexOy boundary and resistive switchings in mesoscopic structures on base of epitaxial Nd1.86Ce0.14CuO4 âÂ Ñ films
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
Reverse and stable bipolar resistive switching effect (BRSE) was observed in planar Nd2 â xCex CuO4 â y/Nd2 â xCexOx/Ag heterostructure. It was shown that the СVС of the BRSE observed has a diode character. Simulations were used to consider the influence of the nonuniform distribution of an electric field at the interface of a heterojunction on the effect of bipolar resistive switching in investigated structures. The inhomogeneous distribution of the electric field near the contact edge creates regions of higher electric field strength which, in turn, stimulates motion and redistribution of defects, changes of the resistive properties of the whole structure and formation of a percolation channel.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica C: Superconductivity and its Applications - Volume 527, 15 August 2016, Pages 41-45
Journal: Physica C: Superconductivity and its Applications - Volume 527, 15 August 2016, Pages 41-45
نویسندگان
N.A. Tulina, A.N. Rossolenko, Ð.Ð. Ivanov, V.V. Sirotkin, I.M. Shmytko, I.Yu. Borisenko, Ð.Ð. Ionov,