کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1655986 | 1008059 | 2009 | 22 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Nanowire design by dislocation technology
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
We proposed new guidelines for designing ceramic devices with a high-density of nanowires or periodically aligned nanowires in single crystals by controlling dislocation distribution, type and composition. Insulating sapphire and YSZ single crystal were used as model systems in which high-densities of dislocations and periodically aligned dislocations were introduced by high-temperature compression tests and fabrication of bicrystals with low-angle grain boundaries. The electron and ion conductivities were measured for the dislocation introduced crystals, and it was concluded that the proposed techniques are very useful for giving new functions to any single crystal.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Materials Science - Volume 54, Issue 6, August 2009, Pages 770–791
Journal: Progress in Materials Science - Volume 54, Issue 6, August 2009, Pages 770–791
نویسندگان
Yuichi Ikuhara,