Connect with us

Hi, what are you looking for?


Energy Efficiency

To Wrap Around That New Battery Technology, Cheaper Lighter Cars From Carbon Fiber

Tennessee’s Oak Ridge National Laboratory is getting $34.7 million to find ways to make cars lighter by improving carbon fiber manufacturing and processing. Though used in race cars and high-performance “supercars,” current carbon fiber composites cost too much for mass market vehicles.


Lightweight, strong carbon fiber will raise fuel efficiency, whether that fuel of the future is the natural biogas that you’ll surely one day tap from the compost in your backyard; or biodiesel (made from drought-resistant weeds of course), or the electrons off your shiny new solar roof.

The new Carbon Fiber Technology Center will try new feedstocks and new ways to create them, with the idea of reducing the cost of carbon fiber to under $5 a pound. Currently it is between $10 and $20 per pound.

We must develop a cheap way to make carbon fiber to reduce the weight of vehicles. The Department of Energy even considers the development and improvement of energy efficiency technologies a strategic national interest.

Technologies like cheap carbon fiber will help transform the economy and create jobs, while decreasing carbon emissions. The timing is great. Nanotech holds promise in the field of nano-carbon fiber development making it ever stronger and lighter than steel.

For example a nano-Graphene is already being produced by the ton for researchers to work with. Materials like this would surely be one of the nanotech advances to be tested at Oak Ridge.

And what better to wrap around the great advances in the new battery technologies that will surely come from the historic levels of R&D investment seen from this administration into battery development for electric vehicles.

Image: TailspinT

Source: EERE

Appreciate CleanTechnica’s originality? Consider becoming a CleanTechnica Member, Supporter, Technician, or Ambassador — or a patron on Patreon.

Have a tip for CleanTechnica, want to advertise, or want to suggest a guest for our CleanTech Talk podcast? Contact us here.

Written By

writes at CleanTechnica, CSP-Today and Renewable Energy World.  She has also been published at Wind Energy Update, Solar Plaza, Earthtechling PV-Insider , and GreenProphet, Ecoseed, NRDC OnEarth, MatterNetwork, Celsius, EnergyNow, and Scientific American. As a former serial entrepreneur in product design, Susan brings an innovator's perspective on inventing a carbon-constrained civilization: If necessity is the mother of invention, solving climate change is the mother of all necessities! As a lover of history and sci-fi, she enjoys chronicling the strange future we are creating in these interesting times.    Follow Susan on Twitter @dotcommodity.


You May Also Like


A hot market is growing for solid-state batteries that function efficiently at room temperature, as demonstrated by a new $200 million round of Series...


Republicans are falling all over themselves to celebrate electric vehicles. What's going on?


Tennessee busts into renewable energy spotlight with new Ford electric vehicle campus and an assist from the TVA.


How do we make battery recycling cost effective? Scientists at the ReCell Center have taken another step towards that goal.

Copyright © 2021 CleanTechnica. The content produced by this site is for entertainment purposes only. Opinions and comments published on this site may not be sanctioned by and do not necessarily represent the views of CleanTechnica, its owners, sponsors, affiliates, or subsidiaries.