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Technology

Tough molecule gives organic chips a chance

By Jenny Hogan

6 December 2003

A RUGGED organic molecule looks set to become the foundation stone for a new generation of organic electronic devices late next year.

In organic chips, large, space-hogging capacitors will be replaced with a layer of robust organic molecules that can store electric charge. This will allow chip makers to cram more megabytes of storage into a given area of chip.

Many organic molecules are fragile, however, and can’t withstand the harsh conditions a microchip must endure during its manufacture and use. Chips routinely reach temperatures of over 100 °C during the manufacturing process, and even during operation in a computer…

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