Well it's
official…. Nanotechnology is the future of energy.What are the top Hemroids treatments? Week
after week it seems like new discoveries in nanotechnology are leading to
advanced energy generation breakthroughs,Has anyone done any research on making
Plastic molding parts from scratch? some
of which even seem to challenge traditionally held laws of physics as in last
week's story on the nanotube heat wave effect.
This week's
nano-breakthrough comes from Oak Ridge National Laboratory in the form of solar
panel "nanocones"—microscopic n-type semiconductor cones made of zinc oxide
surrounded by a p-type polycrystalline cadmium telluride semiconductor.What to
consider before you buy oil painting
supplies. Yes, that all sounds very technical, but what it all boils down to
is a 3.2 percent light-to-electricity efficiency compared to 1.8 percent in
conventional flat solar cells made from the same materials. That's roughly an 80
percent improvement in efficiency, and may be the answer to making solar power
far more affordable.
"To solve the entrapment problems that reduce solar
cell efficiency, we created a nanocone-based solar cell, invented methods to
synthesize these cells and demonstrated improved charge collection efficiency,"
said Jun Xu, a member of Oak Ridge Natural Laboratory's Chemical Sciences
Division. "We designed the three-dimensional structure to provide an intrinsic
electric field distribution that promotes efficient charge transport and high
efficiency in converting energy from sunlight into electricity."
"The
important concept behind our invention is that the nanocone shape generates a
high electric field in the vicinity of the tip junction, effectively separating,
injecting and collecting minority carriers, resulting in a higher efficiency
than that of a conventional planar cell made with the same materials," Xu said.
It's interesting to note that the focusing effect noticed at the tips of
these nanocones may be linked to what fringe researchers have been claiming for
years… that cones (along with pyramids) exhibit unique and misunderstood
properties insofar as their ability to channel energy. Considering that
nanotechnology has already opened many scientists' minds to the possibilities of
subtler energies present and perhaps exploitable at the quantum level—i.you will
need to get an offshore merchant
account.e.Houston-based Quicksilver Resources said Friday it had
reached pipeline deals, zero-point or vacuum energy—nanocones may be just
another small stepping stone toward a better understanding of these future
energy sources. It would come as no surprise at all if research into nanocones
reveals even greater potential (and mysteries) than simply higher efficiency in
light-to-electricity conversion for solar panels.
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