Oak Ridge Today

ORNL wins six R&D 100 awards

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BAAM-RD100-ORNL-2015

The Big Area Additive Manufacturing-CI system, developed by ORNL and Cincinnati Incorporated, was among ORNL’s six 2015 R&D 100 award winners. (Photo courtesy ORNL)

 

Researchers at Oak Ridge National Laboratory have received six R&D 100 awards, increasing the lab’s total to 193 since the award’s inception in 1963.

The competition, sponsored by R&D Magazine, recognizes advances in the nation’s most impactful technologies and the scientists and engineers who led the effort. This year, ORNL researchers earned awards for the following innovations:

The Big Area Additive Manufacturing-CI system was developed by ORNL researchers and Cincinnati Incorporated. BAAM-CI also received an Editor’s Choice award from R&D Magazine. [Read more…]

ORNL technology transfer continues strong upward trend

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Mike Paulus Technology Transfer

Mike Paulus, director of Technology Transfer, says initiatives like SPARK! have been effective at connecting entrepreneurs, investors, and industry experts with ORNL technologies and capabilities. (Submitted photo)

 

New methods are improving connections between private businesses and technology from the Oak Ridge National Laboratory, with 101 licenses and options executed during the last three years.

Mike Paulus, director of Technology Transfer, attributes the growth in large part to the Technology Innovation Program, Bridging the Gap, and SPARK! These programs helped the lab double the number of licenses for the fiscal years 2012-2014 compared to 2009-2011, and Paulus expects a new initiative, the Invention to Innovation Webinar Series, to help maintain the upward trend.

“We have a talented staff that has worked very hard to identify, develop, and market high-potential technologies that provide the best opportunities to licensees,” Paulus said. “Our two-pronged approach focuses on increasing the overall deal volume while at the same time concentrating on our most promising technologies.” [Read more…]

Rubber meets the road with new ORNL carbon, battery technologies

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Recycled Tire Battery Schematics

ORNL researchers’ goal is to scale up the recovery process and demonstrate applications as anodes for lithium-ion batteries in large-format pouch cells. (Image courtesy ORNL)

 

Recycled tires could see new life in lithium-ion batteries that provide power to plug-in electric vehicles and store energy produced by wind and solar, say researchers at Oak Ridge National Laboratory.

By modifying the microstructural characteristics of carbon black, a substance recovered from discarded tires, a team led by Parans Paranthaman and Amit Naskar is developing a better anode for lithium-ion batteries. An anode is a negatively charged electrode used as a host for storing lithium during charging.

The method, outlined in a paper published in the journal RSC Advances, has numerous advantages over conventional approaches to making anodes for lithium-ion batteries.

“Using waste tires for products such as energy storage is very attractive not only from the carbon materials recovery perspective but also for controlling environmental hazards caused by waste tire stock piles,” Paranthaman said.

The ORNL technique uses a proprietary pretreatment to recover pyrolytic carbon black material, which is similar to graphite but man-made. When used in anodes of lithium-ion batteries, researchers produced a small, laboratory-scale battery with a reversible capacity that is higher than what is possible with commercial graphite materials. [Read more…]

Startup company licenses ORNL tool that will help consumers lower energy bills

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Fiveworks Licenses ORNL Technology

Knoxville-based Fiveworx has licensed an Oak Ridge National Laboratory technology called CoNNECT that will help consumers reduce their utility bills by analyzing their home energy usage. CoNNECT inventors (from left) Olufemi Omitaomu and Budhendra Bhaduri talk with Fiveworx CEO Patrick Hunt. (Photo courtesy ORNL)

 

Knoxville-based Fiveworx has licensed an Oak Ridge National Laboratory technology that will help consumers reduce their utility bills by analyzing their home energy usage.

The ORNL technology, called Citizen Engagement for Energy Efficient Communities (CoNNECT), enables utility customers to easily monitor their energy consumption in a user-friendly Web-based platform. Fiveworx will apply the CoNNECT tool toward its mission to help utilities increase participation in their energy efficiency programs while reducing their marketing costs.

“Our goal is to motivate consumers to do five or more things to save money on their utility bills,” said Fiveworx CEO Patrick Hunt. “By combining principles of behavioral economics, consumer segmentation, big data, and predictive analytics, we help utilities give their customers a truly personalized energy savings plan that they’ll embrace and use to adopt energy efficient measures and behaviors.” [Read more…]