thermal management

University of Melbourne to build and launch innovative satellite

Science and engineering researchers at the University of Melbourne have been awarded a $3.95 million Australian Government grant to help develop cutting edge…

Power Electronics: Ceramic Embedding Gives a Boost to Wide Bandgap Semiconductor Devices

Ongoing miniaturization, 3D integration, and extreme environmental conditions impose major challenges to future power devices, modules, and systems, which are…

12,000 holes per second with 1 µm diameter

Ultrafast lasers with pulse durations in the picosecond and femtosecond range have experienced a major boom over the past few years. Several innovations in…

An energy-efficient way to stay warm: Sew high-tech heating patches to your clothes

What if, instead of turning up the thermostat, you could warm up with high-tech, flexible patches sewn into your clothes – while significantly reducing your…

Optics and laser components out of the printer

The scientists of the innovation network GROTESK want to 3D print optics and optomechanical components made of different materials, such as glass, polymers and…

Thermoelectric cooling gets fit for micro technology

Thermoelectric materials can convert heat into electricity or, vice versa, can be used as environmentally friendly cooling elements.

Fast flowing heat in layered material heterostructures

Nanoscale heat flow plays a crucial role in many modern electronic and optoelectronic applications, such as thermal management, photodetection, thermoelectrics…

Diamonds make a device cooler

Powerful electronic components can get very hot. When many components are combined into a single semiconductor chip, heating can become a real problem. An…

Cooling graphene-based film close to pilot-scale production

“Essentially, we have found a golden key with which to achieve efficient heat transport in electronics and other power devices by using graphene…

University of Illinois researchers create 1-step graphene patterning method

Graphene, a two-dimensional carbon allotrope, has received immense scientific and technological interest. Combining exceptional mechanical properties, superior…

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