A joint U.S.-Chinese research team has demonstrated that the thermal properties of isotopically engineered graphene are superior to those of natural graphene. The demonstration could potentially strengthen the possibility of using graphene to manage heat dissipation. “The important finding is the possibility of a strong enhancement of thermal conduction properties of … [Read more...]
Company Launches YouTube Channel for Engineers
Today Fujipoly America announced the launch of a YouTube channel that will provide engineers with 24/7 access to useful technical information on Thermal Interface Materials and Elastomeric Connectors. The company’s first video post includes a demonstration on how to properly select a thermal gap filler material for your specific application. Learn more from Fujipoly. … [Read more...]
New Graphene Material Conducts Heat Faster than Silicon
A new graphene material capable of conducting heat 20 times faster than silicon could make the next generation of electronic devices quieter and longer-lasting. The experimental graphene made by U.S. and Chinese researchers has also proven 60 percent more effective at transferring heat than typical graphene — a carbon sheet just one atom thick. Efficient heat removal would … [Read more...]
Precision High Voltage Modules
Spellman High Voltage Electronics Corporation’s new V6 high precision, cost-effective high voltage modules on a common platform include either AC or DC input, with analog or digital interface (RS232) capabilities. The V6 Series offers output voltages ranging from 500V to 30kV, and incorporates the high precision features of Spellman’s 600 Series (replacing the 602C, 603C, 605C … [Read more...]
Tiny Solar Cell Saves Money and Energy
The U.S. Department of Energy's National Renewable Energy Laboratory recently validated greater than 41 percent efficiency at a concentration of 1,000 suns for tiny cells made by Semprius. The energy conversion efficiency of a solar cell is the percentage of sunlight converted by the cell into electricity. Seed money from DOE, together with the experts at the NREL-based … [Read more...]
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