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Nanotechnology Spotlight

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Showing Spotlights 33 - 37 of 37 in category Consumer Products (newest first):


Another nano consumer product gets negative attention in Germany

The discussion about the health scare caused by the Magic-Nano sealing spray (which, as it turned out, was neither magic nor nano - see this article) has barely ebbed when questions about another nano consumer product arise. This time, it is not a health scare but rather the opposite - alleged health benefits of nanoparticles.

Posted: Aug 8th, 2006

Nanoparticles and sunscreen safety

The use of nanoparticles in sunscreens is one of the most common uses of nanotechnology in consumer products. Well over 300 sunscreens on the market today contain zinc oxide or titanium oxide nanoparticles.

Posted: Aug 3rd, 2006

Electrochromic devices based on tungsten oxide

An electrochromic display is one of the most attractive candidates for paper-like displays, so called electronic paper, which will be the next generation display, owing to attributes such as thin and flexible materials, low-power consumption, and fast switching times.

Posted: Jun 19th, 2006

Making Nanotube TVs happen

Researchers have turned to carbon nanotubes to create a new class of large area, high resolution, low cost flat panel displays. Some believe field emission display (FED) technology, utilizing carbon nanotubes (CNT) as electron emitter, will be the biggest threat to LCD's dominance in the panel display arena.

Posted: Mar 2nd, 2006