TECA introduces a new line of coolers, which are internally mounted air conditioners ideal for enclosure cooling. Because these thermoelectric coolers are highly reliable and almost maintenance free, they are ideal for areas that are hard to access. They also don’t have refrigerants, compressors or any moving parts except fans. The coolers offer horizontal or vertical … [Read more...]
Researchers Send De-ionized Water Within Few Hundred Microns of Transistors
Researchers from the Georgia Institute of Technology have announced a breakthrough in increasing processing power. “Their innovative design involves sending liquid coolant—in the form of de-ionized water—through microfluidic passages within a few hundred microns of the transistors, allowing chips to operate at temperatures more than 60 percent lower than air-cooled chips,” … [Read more...]
Graphene-based Inks Yield Low Cost and High Speed Printing in Electronics
A team of researchers at the University of Cambridge, along with the Cambridge-based company Novalia, have produced new graphene-based inks which could lead to high-speed manufacturing of printed electronics. The method involves adding graphene and electrically conducting materials to water-based inks for printing. This is the first time graphene has been used for large-scale … [Read more...]
Scientists Discover Coulomb Interactions Key to Heat Dissipation
An international team of researchers, lead by a team at the University of Michigan, have discovered that Coulomb Interactions dissipate heat better than expected. “The scientists demonstrated that the electrostatic interactions between electrically charged particles — known as Coulomb interactions — in different layers of multi-layered graphene offers a key mechanism for … [Read more...]
New Material Boosts Efficiency of Solar Cells and Improves Cooling
Researchers from Stanford University have successfully improved the efficiency of solar cells and solar panels. They have developed a transparent overlay material, a patterned silica material on top of a normal solar cell, which increases solar cell efficiency by cooling cells in full sunlight. The material works by radiating heat away from the solar cells, according to … [Read more...]
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