Researchers claim to have identified a material with extraordinarily high thermal conductivity that could replace diamond as an effective thermal management material and lower the manufacturing costs of electronic devices. Considered one of the best thermal conductors in the industry, with a room-temperature thermal conductivity of more than 2,000 watts per meter per … [Read more...]
Graphene Heat Spreader Reduces Hotspot Temperatures
Use of a graphene in silicon-based electronics could help increase energy efficiency by significantly reducing hotspot temperatures inside processors, an international team of researchers has claimed. Modern electronics systems generate a large amount of heat, due in part to the increasing demand for smaller, more powerful devices. While traditional cooling methods have … [Read more...]
View our Webinar and Q&A on 'Advanced Composite Thermal Management Materials and Applications'
On June 26 Carl Zweben presented a live webinar on Advanced Composite Thermal Management Materials and Applications. Overview: This presentation covers key advanced composite thermal management materials and applications. We also look at current and future advanced reinforcements, such as diamond particles, carbon nanotubes, graphene and graphite nanoplatelets. The … [Read more...]
Nano-Scale Transistors May Lift Heat Dissipation Limit in Tiny Electronics
A quantum-tunneling device created without semiconducting materials by scientists at Michigan Technological University could find use as a nano-scale transistor in tiny future electronic devices. As electronic devices continue to become progressively smaller and more sophisticated, scientists have successfully developed methods to place up to millions of transistors on a … [Read more...]
Tiny Thermometer Measures Atomic-Scale Heat Dissipation
A breakthrough demonstration of heat dissipation at the atomic scale by an international research team could help scientists overcome major technological hurdles in the development of smaller, more powerful electronics. Heat—produced when a current passes through a conductive material—remains a major obstacle in the continuing development of smaller, faster, more reliable … [Read more...]
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