If LCD TVs start getting much more colorful—and energy-efficient—in the next few years, it will probably be thanks to MIT spinout QD Vision, a pioneer of quantum-dot television displays.
Nanophysics
Nov 19, 2014
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At first glance, the static, greyscale display created by a group of researchers from the Hong Kong University of Science and Technology, China might not catch the eye of a thoughtful consumer in a market saturated with flashy, ...
Optics & Photonics
Oct 22, 2014
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(Phys.org)—Japanese firm Ortus Technology Co., Ltd. has revealed its development of what the company is calling the world's smallest LCD display panel that meets the 4K standard. At just 9.6 inches with a resolution of ...
In a step toward more efficient, smaller and higher-definition display screens, a University of Michigan professor has developed a new type of color filter made of nano-thin sheets of metal with precisely spaced gratings.
Nanophysics
Aug 24, 2010
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(PhysOrg.com) -- Californian company Prysm has unveiled a high definition television with a "laser phosphor display" based on their patented method of using lasers reflected off a bank of mirrors to excite pixels on the television ...
Liquid crystals already provide the basis for successful technologies like LCD displays, and researchers continue to create specific kinds of liquid crystals for even better optical devices and applications.
Nanomaterials
Nov 2, 2021
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A team of researchers from China and Canada has found that liquid crystal monomers (LCMs) used in LCDs could potentially be persistent and bioaccumulative. In their paper published in Proceedings of the National Academy of ...
Optoelectronic engineers in China and Hong Kong have manufactured a special type of liquid crystal display (LCD) that is paper-thin, flexible, light and tough. With this, a daily newspaper could be uploaded onto a flexible ...
General Physics
Mar 28, 2018
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University of Utah engineers have developed a polarizing filter that allows in more light, leading the way for mobile device displays that last much longer on a single battery charge and cameras that can shoot in dim light.
Optics & Photonics
Nov 20, 2014
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High-tech specks called quantum dots could bring brighter, more vibrant color to mass market TVs, tablets, phones and other displays. Today, a scientist will describe a new technology called 3M quantum dot enhancement film ...
Nanomaterials
Aug 10, 2014
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