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CNS research teams named 2015 R&D 100 Award finalists

Posted at 1:05 pm September 1, 2015
By Y-12 National Security Complex Leave a Comment

LISe Thermal Neutron Imager Sensor Board

The LISe Thermal Neutron Imager sensor board bears the Y‑12 and UT logos. At the center is the lithium crystal that creates the images. The imager is nominated for a 2015 R&D 100 Award. (Photo by Y-12 National Security Complex)

 

CNS partners with universities on significant technology advances

Two teams of Consolidated Nuclear Security LLC researchers at the Y-12 National Security Complex are finalists in the 2015 R&D 100 Awards program.

The LISe Thermal Neutron Imager, or LTNI, and a sensor named ChIMES, which is short for Chemical Identification by Magneto-Elastic Sensing, were selected as finalists by a panel of 70 independent judges. The winners will be announced November 13 at the conference in Las Vegas.

LTNI (pronounced litany) was developed through a collaboration with three Tennessee universities—the University of Tennessee, Fisk University, and Vanderbilt University. The imager builds upon a lithium crystal that won an R&D 100 Award in 2013. Applications for the imager include research, diagnostics/medical imaging, law enforcement, and national security. [Read more…]

Filed Under: College, Education, Front Page News, Top Stories, U.S. Department of Energy, Y-12 National Security Complex Tagged With: Chemical Identification by Magneto-Elastic Sensing, chemical sensor, ChIMES, CNS, Consolidated Nuclear Security LLC, Fisk University, LISe Thermal Neutron Imager, lithium crystal, LTNI, R&D 100, R&D 100 Award, R&D 100 Awards, Randolph Dziendziel, University of Tennessee, Vanderbilt University, Y-12 National Security Complex

Two UT College of Engineering groups finalists for R&D 100 List

Posted at 12:41 am September 1, 2015
By University of Tennessee Leave a Comment

By University of Tennessee

The University of Tennessee College of Engineering recently got some good news, as R&D Magazine named two research groups to its list of finalists for the R&D 100.

The joint UT-Y12 Lithium Indium Diselenide Thermal Neutron Imager (LTNI) project includes Assistant Professor Eric Lukosi and Y-12 Joint Assistant Professor Ashley Stowe, both of nuclear engineering, while the joint UT-Oak Ridge National Laboratory Universal Grid Monitoring and Analyzing System (UGMAS) includes Governor’s Chair Yilu Liu, Research Assistant Professor Yong Liu, and Lingwei Zhan of electrical engineering and computer science.

A panel of judges and editors selected groups for inclusion as nominees based on the magazine’s determination of the most technologically significant products introduced in the past year. [Read more…]

Filed Under: College, Education, U.S. Department of Energy, Y-12 National Security Complex Tagged With: Arnold Burger, Ashley Stowe, Brenden Wiggins, College of Engineering, computer science, Daniel Hamm, Elan Herrera, electrical engineering, Eric Lukosi, Fisk University, Jose Gracia, Keivan Stassun, Lingwei Zhan, LTNI, Marcus Young, nuclear engineering, R&D 100, R&D 100 List, R&D Awards, R&D Magazine, Tom King, UGMAS, Universal Grid Monitoring and Analyzing System, University of Tennessee, UT-Oak Ridge National Laboratory, UT-Y12 Lithium Indium Diselenide Thermal Neutron Imager, Vanderbilt University, Wayne Davis, Yilu Liu, Yong Liu

Y-12 neutron detector wins R&D 100 Award

Posted at 11:49 pm July 14, 2013
By Y-12 National Security Complex Leave a Comment

Y-12 Neutron Detector

Ashley Stowe, Y‑12 senior development chemist, working with Fisk University, developed a single-crystalline device that will be used in handheld nuclear nonproliferation and homeland security applications. (Submitted photo)

A Y-12 nuclear nonproliferation technology offering significant possibilities in the homeland security field was among those listed on the R&D Magazine 51st Annual R&D 100 Awards. The honor salutes the 100 most technologically significant products introduced into the marketplace during the past year.

The LISeTM, a high-efficiency thermal neutron detector based on the 6LiInSe2 crystal, is the first large, single-crystal semiconductor of high resistivity that contains lithium and directly detects thermal neutrons with high efficiency. The single-crystalline device will be used in handheld nuclear nonproliferation and homeland security applications to find fissile materials. Its simpler, more compact design, and higher efficiency are key improvements that will appeal to users. [Read more…]

Filed Under: National Nuclear Security Administration, Top Stories, U.S. Department of Energy, Y-12 National Security Complex Tagged With: 3He, 6LiInSe2, Arnold Burger, Ashley Stowe, B&W Y-12, Chuck Spencer, crystal, engineers, Ernest Moniz, Fisk University, homeland security, LISeTM, lithium, National Nuclear Security Administration, nuclear nonproliferation, R&D 100, R&D 100 Awards, R&D Magazine, scientists, thermal neutron detector, thermal neutrons, Y-12 National Security Complex, Zane Bell

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Classifieds

Public Notice: NNSA announces no significant impact of Y-12 Development Organization operations at Horizon Center

AVAILABILITY OF THE FINAL ENVIRONMENTAL ASSESSMENT FOR THE OFFSITE HOUSING OF THE Y-12 DEVELOPMENT … [Read More...]

ADFAC seeks contractors for five homes

Aid to Distressed Families of Appalachian Counties (ADFAC) is a non-profit community based agency, … [Read More...]

Public notice: Draft environmental assessment for Y-12 Development Organization at Horizon Center

AVAILABILITY OF THE DRAFT ENVIRONMENTAL ASSESSMENT FOR THE OFFSITE HOUSING OF THE Y-12 DEVELOPMENT … [Read More...]

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