Taiwan research and development of solar OLED said it can rewrite the history of mankind

The Arctic winter night, Scandinavia, still can see the sunrise and sunset afterglow as the dawn; the people in the room, but were outside, can feel cool, North cloudy blue; wonders will appear in science fiction, light, human beings have never dare to dream this year, has become a research team; Zhou Zhuohui, director of the Tsinghua University Department of materials of the invention for the first time in 2009, also found that for the first time, organic light emitting diode simple parts of a structure (OLED), can be issued very close to the solar light, through a simple voltage change, you can get 2300 to the color temperature of 8200K, covering 3000K, 2500K sunset sunrise also, covering 5500K, cloudy sunny noon noon 6500K, even cover the Nordic blue sky 8000K.

Humans since antiquity, is trying to light up the night or indoor, has been using hydrocarbon fuels like lighting a torch, lamp oil, candles, 200 years ago, has been driven by electricity lighting as incandescent lamp, fluorescent lamp, or the latest LED replaced; however, all the tools of artificial lighting. Only show a color, or color is not natural; the candle is 2000K, incandescent lamp is 2700K, warm white fluorescent lamp is 2500~3000K, while the cold daylight lamp is 4500 K; the new LED can cover 3000 to 6500K, we lack the warm light, not to mention its light glare, do not light soft, indoor lighting has many worries.

Taiwan research and development of solar light OLED said rewrite human history

The research team found that the Qing Zhou Zhuohui director, will rewrite the history of human lighting, at $900 million (in 2010) the value of OLED lighting, add fantasy unlimited opportunities in the Nordic region; for example, like Finland, although the national income is very high, a lot of holidays, the social welfare system is very good, but because of lack of sunlight. Alcoholism, depression and even Dutch act were found this week emerge in an endless stream; Professor team and invention, will be high or low latitude area with the people of the gospel, with changes of OLED illumination, the biological clock of the body will be normal starting operation, to bring people more healthy, "sunshine" hope.

Zhou Zhuohui pointed out that OLED is different from the traditional plane light bulb or modern LED are just a point source, and the fluorescent lamp is the line source; in addition, OLED is also a beautiful light, unlike the light bulb will be fever, hot air, waste power; and the OLED can be made from plastic sheet, the illumination light can be like a wallpaper feel free to post, with natural light color, will enable OLED to become the best choice for the future of the ultimate goal of high quality lighting.

Zhou Zhuohui pointed out that the huge output value and prospects of OLED, it is worth the effort to pay attention to.