Large area vertical alignment of ZnO nanowires in semiconducting polymer thin films directed by magnetic fields

被引：23

作者：

Pelligra, Candice I. ^{[1
]}

Majewski, Pawel W. ^{[1
]}

Osuji, Chinedum O. ^{[1
]}

机构：

[1] Yale Univ, Dept Chem & Environm Engn, New Haven, CT 06520 USA

来源：

NANOSCALE | 2013年 / 5卷 / 21期

关键词：

HYBRID SOLAR-CELLS; NANORODS; MICROSTRUCTURE; COPOLYMERS; CDSE; NMR;

D O I：

10.1039/c3nr03119e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We demonstrate the use of magnetic fields for the directed assembly of ZnO nanowires in semiconducting polymer films suitable for ordered bulk heterojunction photovoltaics. Using rotational field annealing, Co-doped ZnO nanowires with negative paramagnetic anisotropy were successfully aligned out-of-plane with respect to the substrate and polymer film.

引用

页码：10511 / 10517

页数：7

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