背光
RGB颜色模型
光学
材料科学
电致变色
光电子学
钥匙(锁)
色域
计算机科学
反射率
多样性(控制论)
液晶显示器
电信
物理
计算机视觉
人工智能
量子力学
计算机安全
电极
作者
André C. Arsenault,Daniel P. Puzzo,Ian Manners,Geoffrey A. Ozin
出处
期刊:Nature Photonics
[Springer Nature]
日期:2007-08-01
卷期号:1 (8): 468-472
被引量:861
标识
DOI:10.1038/nphoton.2007.140
摘要
In our information-rich world, it is becoming increasingly important to develop technologies capable of displaying dynamic and changeable data, for reasons ranging from value-added advertising to environmental sustainability. There is an intense drive at the moment towards paper-like displays, devices having a high reflectivity and contrast to provide viewability in a variety of environments, particularly in sunlight where emissive or backlit devices perform very poorly. The list of possible technologies is extensive, including electrophoretic, cholesteric liquid crystalline, electrochromic, electrodewetting, interferometric and more. Despite tremendous advances, the key drawback of all these existing display options relates to colour. As soon as an RGB (red, green and blue) colour filter or spatially modulated colour scheme is implemented, substantial light losses are inevitable even if the intrinsic reflectivity of the material is very good.
科研通智能强力驱动
Strongly Powered by AbleSci AI