کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8162945 | 1525212 | 2014 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Analysis of multi-step transitions in spin crossover nanochains
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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: Analysis of multi-step transitions in spin crossover nanochains Analysis of multi-step transitions in spin crossover nanochains](/preview/png/8162945.png)
چکیده انگلیسی
The temperature driven phase transition occurring in spin crossover nanochains has been studied by an Ising-like model considering both short-range and long-range interactions. Various types of spin crossover profiles have been described in this framework, including a novel three-step transition identified in a nanosystem with eight molecules, which is modeled for the first time. A special interest has been also given to stepwise transitions accompanied by two hysteresis loops. The edge and size effects on spin crossover behavior have been investigated in order to get a deeper insight of the underlying mechanisms involved in these unusual spin transitions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica B: Condensed Matter - Volume 434, 1 February 2014, Pages 134-138
Journal: Physica B: Condensed Matter - Volume 434, 1 February 2014, Pages 134-138
نویسندگان
Daniel Chiruta, Jorge Linares, Yann Garcia, Mihai Dimian, Pierre Richard Dahoo,