Nano‐emissive display technology for large‐area HDTV
Nano‐emissive display technology for large‐area HDTV
复制标题
用于大面积高清电视的纳米发射显示技术
DOI：
10.1889/1.2206113
复制
发表时间：
2006
影响因子：
2.3
通讯作者：
J. Jaskie
中科院分区：
文献类型：
--
作者：
B. Coll;K. Dean;E. Howard;S. V. Johnson;M. Johnson;J. Jaskie
摘要-摩托罗拉实验室利用纳米发射显示器（NED）技术成功开发了5英寸。全彩色显示原型基于碳纳米管的场致发射显示器，像素尺寸为0.726 mm，适用于42英寸HDTV的视频图像质量与CRT显示器相当，亮度为350 cd/m2。这些新型低驱动电压NED利用CNT的选择性生长来获得所需的电子发射性能，同时由于简单的自聚焦和自调节平面结构而保持廉价的制造。改进的视频图像质量和色纯度以非常低的功耗实现，并且不需要昂贵的聚焦网格。
Abstract— Using nano‐emissive display (NED) technology, Motorola labs has successfully developed 5‐in. full‐color display prototypes. Carbon‐nanotube‐based field‐emission displays with a pixel size of 0.726 mm for a 42‐in. HDTV exhibit video image quality comparable to CRT displays and demonstrate a luminance of 350 cd/m2. These novel low‐drive‐voltage NEDs take advantage of selective growth of CNTs to obtain the desired electron‐emission performance while maintaining inexpensive manufacturing due to a simple self‐focusing and self‐regulating planar structure. Improved video image quality and color purity are achieved with very low power consumption and without the need for an expensive focusing grid.