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Materials

Lightweight Car Powered By Evonik

by Marc S. Reisch
February 18, 2013 | A version of this story appeared in Volume 91, Issue 7
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Most Popular in Materials

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Credit: Evonik
The Wind Explorer traversed Australia in 17 days.
This is a photo of the Wind Explorer attached to a kite for wind assistance.
Credit: Evonik
The Wind Explorer traversed Australia in 17 days.

A vehicle made with Evonik Industries’ structural foam Rohacell and powered by batteries incorporating Evonik electrodes and ceramic separators made a 3,000-mile journey across Australia. Drivers charged the vehicle’s 8-kWh lithium-ion battery overnight using a portable wind-powered turbine. They gained extra mileage out of the aptly named Wind Explorer by hitching it to a kite when the wind was blowing in the right direction.

Chemical & Engineering News
ISSN 0009-2347
Copyright © 2025 American Chemical Society

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