Silver nanowires with a monoclinic structure fabricated by a thermal evaporation method
Silver nanowires with a monoclinic structure fabricated by a thermal evaporation method
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DOI：
10.1088/0957-4484/20/40/405605
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发表时间：
2009-10-07
期刊：
影响因子：
3.5
通讯作者：
Mori, H.
中科院分区：
文献类型：
--
作者：
Chen, C. L.;Furusho, H.;Mori, H.
首次通过热蒸发方法制备了具有单斜结构的银纳米线（单银纳米线）。使用 UnitCell 程序计算单银纳米线的晶格参数。它们如下：a = 0.303 nm，b = 1.140 nm，c = 0.292 nm，β = 118.5 度。原位退火实验表明，在大约 1173 K 的温度下退火 60 秒，所制备的单银纳米线转变为面心立方银纳米线。
Silver nanowires with a monoclinic structure (mono-Ag NWs) were fabricated by a thermal evaporation method for the first time. The crystal lattice parameters of the mono-Ag NWs were calculated using the UnitCell program. They are as follows: a = 0.303 nm, b = 1.140 nm, c = 0.292 nm, and beta = 118.5 degrees. In situ annealing experiments revealed that the as-prepared mono-Ag NWs transited to fcc-Ag NWs during annealing at similar to 1173 K for 60 s.