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The Charge of the Ultra - Capacitors - http://www.spectrum.ieee.org/nov07/5636
Nanotechnology takes energy storage beyond batteries [IEEE Spectrum] |
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Capacitors, Tutorial - http://www.uoguelph.ca/~antoon/gadgets/caps/caps.html
Includes history, types, color codes, illustrations, and formulae. |
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Supercapacitors at CNR-ITAE. Italy - http://it.geocities.com/nanocapacitors/
An overview of research in nanostructured materials for supercapacitors. |
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UltraCapacitors and SuperCapacitors - http://www.ultracapacitors.org/
Information on how an ultracapacitor works, manufacturers, uses, and links to news. |
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All About Circuits - Capacitors - http://www.allaboutcircuits.com/vol_1/chpt_13/index.html
An introduction to capacitors. Theory, pictures, links to other parts of a web-book of electrical theory. |
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Supercapacitor - http://en.wikipedia.org/wiki/Supercapacitor
Wikipedia entry includes picture, history, applications, Ragone plot, diagram, links, and current state. |
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Maxwell Technologies - Ultracapacitor Overview - http://www.maxwell.com/ultracapacitors/
PowerCache ultracapacitors claim up to 100 times the energy of conventional capacitors and ten times the power of ordinary batteries. |
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Tavrima Canada Ltd. - http://www.tavrima.com/
Largest and most powerful supercapacitors. New energy storage technology suited for uses needing repeated bursts of power for fractions of a second to several minutes. |
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Maxwell Licenses Ultracapacitor Technology To Shanghai Group - http://www.greencarcongress.com/2006/04/maxwell_license.html
to enhance reliability and efficiency of electric power infrastructure. |
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Capacitors: What Good Are They? - http://www.williamson-labs.com/480_rlc-c.htm
Short description of a fundamental capacitor, and units used to measure capacitance. Illustrations of capacitors in electronic circuits, with animation. |