Nanowire formation in a polymeric film

被引：99

作者：

Bhattacharrya, S ^{[1
]}

Saha, SK

Chakravorty, D

机构：

[1] Bidhannagar Coll, Dept Phys, Kolkata 700064, W Bengal, India

[2] Indian Assoc Cultivat Sci, Kolkata 700032, W Bengal, India

来源：

APPLIED PHYSICS LETTERS | 2000年 / 76卷 / 26期

关键词：

D O I：

10.1063/1.126813

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Silver nanowires of diameter similar to 2 nm and length similar to 2 mm have been grown by an electrodeposition method within a polyvinyl alcohol film subjected to a two-stage treatment, viz., in ammonium persulphate and pyrrole solutions, respectively. A staircase current-voltage characteristic has been measured in this composite. Also, the material shows a dielectric constant similar to 10(4). Both these effects are observed when the applied electric field is in a direction perpendicular to that of the electrodeposition process. (C) 2000 American Institute of Physics. [S0003-6951(00)02762-5].

引用

页码：3896 / 3898

页数：3

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