Ordered patterning of nanometric rings of single molecule magnets on polymers by lithographic control of demixing

被引：58

作者：

Cavallini, Massimiliano

Gomez-Segura, Jordi

Albonetti, Cristiano

Ruiz-Molina, Daniel

Veciana, Jaume

Biscarini, Fabio

机构：

[1] CNR, ISMN, Nanotechnol Multifunct Mat Res Div, I-40129 Bologna, Italy

[2] CSIC, Inst Ciencia Mat Barcelona, Cerdanyola Del Valles 08193, Spain

来源：

JOURNAL OF PHYSICAL CHEMISTRY B | 2006年 / 110卷 / 24期

关键词：

D O I：

10.1021/jp061231g

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We report a new patterning process which takes place as a result of demixing of a binary polymer/ solute mixture. An efficient, sustainable approach for ordering nanosized rings of so-called single molecule magnets (SMMs) is thus provided. It exploits the self-organization process in which SMM patterned film evolves to a spatially correlated pattern of nanosized rings. At long time, the anisotropic patterning of the film drives the ring to coalesce, into parallel lines of nanometric width.

引用

收藏

页码：11607 / 11610

页数：4

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