LEDs on silicon can reduce production costs

A new manufacturing technology is expected to greatly reduce the cost of light-emitting diodes (LEDs) in the future. For the first time ever, researchers at the Siemens subsidiary Osram Opto Semiconductors were able to successfully ...

Performance boost for microchips

The semiconductor industry is faced with the challenge of supplying ever faster and more powerful chips. The Next-Generation Lithography with EUV radiation will help meeting that challenge. Fraunhofer researchers have developed ...

Smartphones fuel Samsung profit to record

(AP) -- A surge in Galaxy smartphone sales fueled earnings at Samsung Electronics to a record high in the first quarter, usually a tough season for the global consumer electronics industry, outshining handset rivals such ...

Ultrafast sonograms shed new light on rapid phase transitions

An international team of physicists has developed a method for taking ultrafast 'sonograms' that can track the structural changes that take place within solid materials in trillionth-of-a-second intervals as they go through ...

Use of microfluidic chips a first in bitumen-gas analysis

A University of Toronto research team has developed a process to analyze the behavior of bitumen in reservoirs using a microfluidic chip, a tool commonly associated with the field of medical diagnostics. The process may reduce ...

Japan electronic giants eye chip merger: reports

Three of Japan's biggest electronics companies are to join forces in a chip-making venture, according to reports, days after a swathe of dire results from a sector struggling to compete globally.

Quantum tunneling results in record transistor performance

(PhysOrg.com) -- Controlling power consumption in mobile devices and large scale data centers is a pressing concern for the computer chip industry. Researchers from Penn State and epitaxial wafer maker IQE have created a ...

Dell expects disk drive shortage to hurt revenue

Dell is likely to be hampered for a couple quarters by an industry-wide shortage of computer storage drives resulting from the recent flooding in Thailand, the computer maker said Tuesday.

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