Better displays with organic films

被引：49

作者：

Howard, WE

机构：

来源：

SCIENTIFIC AMERICAN | 2004年 / 290卷 / 02期

关键词：

D O I：

10.1038/scientificamerican0204-76

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Organic light-emitting materials are making electronic viewing more convenient and ubiquitous by offering brighter and more efficient displays than LEDs. Since organic light-emitting diodes (OLEDs) emit light, they consume significantly less power, especially in small sizes, than common liquid-crystal displays (LCDS), which require backlighting. In addition, OLEDs also offer several exciting advantages over common LEDs: the materials do not need to be crystalline, so they are easier to make; they are applied in thin layers for a slimmer profile; and different materials can be patterned on a given substrate to make high-resolution images.

引用

页码：76 / 81

页数：6