Nanowires are essentially what one would think they are: wires with dimensions on the nano-scale. This means (usually) 1 - 100 nm in length and diameter. They can be made for a variety of uses and with many different materials.
The most common applications for nanowires today seem to be in the optics, electronics and medical areas. Nanowires are being developed for use in:
and, on a larger scale, flat panel displays (developed at Harvard by Charles Lieber and at Nanosys),
contact lenses,
disposable computers,
and many other devices.
Nanowires are becoming a popular research area in nanotechnology. They can be made using many different materials and by several techniques.
The idea of nanowire batteries is not that unique, either. Companies like Boundless Corporation have conducted development work on these devices. The main advantage over thin films is in the greater power available due to the increase in surface area.
Enable IPC's additional advantages lie in its proprietary processes which allow for significantly reduced costs in manufacturing nanowire battery devices.
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