Engineering

MOCVD tool to advance gallium-oxide semiconductor research

Cornell engineers and materials scientists have added a state-of-the-art tool to their suite of laboratory equipment to help in the study of gallium oxide, a material commonly viewed as the heir apparent to silicon carbide ...

Energy & Green Tech

Generating power where seawater and river water meet

Scientists have known since the 1950s that it is theoretically possible to generate electricity through the movement of water in locations where seawater and river water meet. This type of technology is called osmotic power ...

Energy & Green Tech

Lithium-ion battery fast charging: A review

Lithium-ion batteries currently power most portable electronic devices, electric vehicles and energy grid storage facilities. Researchers worldwide are working to improve the performance of these batteries.

Electronics & Semiconductors

Samsung begins production of advanced 3nm chips

Samsung Electronics became the first chipmaker in the world to mass produce advanced 3-nanometer microchips, the company said Thursday, as it seeks to catch up with Taiwan's TSMC.

Engineering

New imager microchip helps devices bring hidden objects to light

Researchers from The University of Texas at Dallas and Oklahoma State University have developed an innovative terahertz imager microchip that can enable devices to detect objects and create images through obstacles that include ...

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