Flexible polymer colloidal-crystal lasers with a light-emitting planar defect

被引：102

作者：

Furumi, Seiichi ^{[1
]}

Fudouzi, Hiroshi ^{[1
]}

Miyazaki, Hideki T. ^{[1
]}

Sakka, Yoshio ^{[1
]}

机构：

[1] NIMS, Tsukuba, Ibaraki 3050047, Japan

来源：

ADVANCED MATERIALS | 2007年 / 19卷 / 16期

关键词：

D O I：

10.1002/adma.200602855

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Flexible polymer laser devices excited by low-threshold optical light are fabricated from colloidal crystals (CCs; see figure). The laser-cavity structure consists of a light-emitting layer sandwiched between two polymer CC films. Optical excitation with a green beam brings about emission with a red beam. This process allows the production of ultralightweight, low-cost, flexible, and easily processible all-plastic lasers.

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页码：2067 / +

页数：7

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