News tagged with power density

Multiferroics could lead to low-power devices

(PhysOrg.com) -- Magnetic materials in which the north and south poles can be reversed with an electric field may be ideal candidates for low-power electronic devices, such as those used for ultra-high data storage. But finding ...

May 17, 2011
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Tiny heat engine may be world's smallest

(PhysOrg.com) -- Steam engines, combustion engines, and diesel engines are all different types of heat engines, which operate by converting heat energy into mechanical work. Although heat engines have existed ...

Feb 02, 2011 feature
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Spin-out in cutting-edge light source technology

The University of Strathclyde in Glasgow, Scotland has secured a spin-out deal to form a company working in the field of novel next-generation light source technology, which could open up a range of opportunities ...

Jul 02, 2010
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Sony develops 1.2kWh-class energy storage module

Sony today announced the development of an energy storage module using lithium-ion rechargeable batteries made with olivine-type lithium iron phosphate as the cathode material. Key features of olivine-type ...

Jun 23, 2010
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