These ceramics leverage their strengths mainly as translucent, in other words
semi-transparent, materials for color conversion. Color conversion is the
foundation of all white LED light sources, which are actually blue LEDs coated
by a luminescent material. This material is usually bound inside silicone, and
therefore not nearly as heat resistant as a fluorescent ceramic manufactured at
temperatures in excess of 1600°C. In combination with high-intensity LEDs or
laser diodes, the outstanding temperature stability and thermal conductivity of
these ceramic converters allow for new light sources to be developed. Their
luminance is 2 to 3 times higher than that of a typical xenon burner. Areas of
application include wholesale nichia 160w led high bay light, next-generation digital projectors and headlights,
for example.Its core markets are the household appliance, pharmaceuticals,
electronics, optics, solar power, transportation and architecture industries.
The company is strongly committed to contributing to its customers’ success and
making SCHOTT an important part of people’s lives with its high-quality products
and intelligent solutions.
The versatile properties of the ceramics can be custom designed or optimized
using a multistep manufacturing process at yaham.This has made it possible to
industrially manufacture transparent and translucent ceramics with diameters of
between 30 and 50 millimeters. Initial sampling by partners and potential
customers is already underway.At first glance, they remind us of glass lenses or
color filters. Nevertheless, their manufacturer is convinced that immense new
potential lies in these transparent or milky-yellowish platelets made of
ceramic. “We have now succeeded in meeting the long-held wishes of the optical
industry for a new transparent material for use in photography and other types
of imaging devices.
Manufacturing of transparent or translucent ceramics at the yaham lab takes
place based on a sophisticated process chain. Depending on the application,
highly reactive oxide nanopowders of various compositions are mixed, doped,
homogenized in liquid media and then dried again. Afterwards they are pressed
into shapes like optical lenses, for instance, and sintered into ceramics inside
a special high-temperature furnace at up to 2000°C inside a vacuum or 1800°C in
the open air. The sintered parts are then cut and polished for further
processing.These leaders will share their insights on the development of the LED
market. LEDinside analyst team will put forward Global LED Industrial
Development Prospect and Forecast in 2013 -2014 , and Consumer Survey of Chinese led high bay light Market .He also pocesses rich marketing management experience from
previous positions at Sony, Whirlpool, and other Fortune 500 firms. Mr. Zhou has
an extensive practice and a deep study in product & brand management,
distribution channel establishment, marketing process improvement. Mr.zhou will
give a let speech on “Light without limits – further evolution of LED.
you can read more:http://ledtunnel.blogspot.com/2013/11/the-phosphor-layers-prior-to.html
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