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22-Jul-2015
ORNL researchers make scalable arrays of 'building blocks' for ultrathin electronics
DOE/Oak Ridge National LaboratoryPeer-Reviewed Publication
For the first time, researchers at the Department of Energy's Oak Ridge National Laboratory have combined a novel synthesis process with commercial electron-beam lithography techniques to produce arrays of semiconductor junctions in arbitrary patterns within a single, nanometer-thick semiconductor crystal. The process transforms patterned regions of one existing, single-layer crystal into another. The two semiconductor crystals formed sharp junctions, the desired building blocks of electronics. Nature Communications reports the accomplishment.
- Journal
- Nature Communications
- Funder
- DOE/US Department of Energy, Science, National Secretariat of Higher Education, Technology and Innovation of Ecuador
16-Jul-2015
Story tips from the Department of Energy's Oak Ridge National Laboratory, July 2015
DOE/Oak Ridge National LaboratoryPeer-Reviewed Publication
In this tip sheet: ORNL study demonstrates economic value of variable flow heat pumps, New catalyst provides potential solution to meet emissions challenges, ORNL, UK researchers working to develop cleaner crude oil and New climate data easily accessed at Data.gov
16-Jul-2015
New pilot helps small businesses tap ORNL expertise
DOE/Oak Ridge National LaboratoryBusiness Announcement
Small companies in the advanced manufacturing, transportation and building sectors have a new opportunity to partner with the Department of Energy's Oak Ridge National Laboratory.
10-Jul-2015
Neutrons find 'missing' magnetism of plutonium
DOE/Oak Ridge National LaboratoryPeer-Reviewed Publication
Groundbreaking work at two Department of Energy national laboratories has confirmed plutonium's magnetism, which scientists have long theorized but have never been able to experimentally observe.
- Journal
- Science Advances
7-Jul-2015
The ins and outs of QCD
DOE/Oak Ridge National LaboratoryPeer-Reviewed Publication
Robert Edwards, a researcher and senior staff member at the Jefferson Lab, is the principal investigator for a team researching the energy spectrum of exotic meson resonances.
The main goal of Edwards' ALCC project is give theoretical underpinnings to the 12-GeV upgrade project and Glue-X photon detector set to open in JLAB's new HallD.
- Journal
- Physical Review D
- Funder
- DOE/US Department of Energy
26-Jun-2015
Helium 'balloons' offer new path to control complex materials
DOE/Oak Ridge National LaboratoryPeer-Reviewed Publication
Researchers have developed a new method to manipulate a wide range of materials and their behavior using only a handful of helium ions.
- Journal
- Physical Review Letters
24-Jun-2015
Silica 'spiky screws' could enhance industrial coatings, additive manufacturing
DOE/Oak Ridge National LaboratoryPeer-Reviewed Publication
It took marine sponges millions of years to perfect their spike-like structures, but research mimicking these formations may soon alter how industrial coatings and 3-D printed objects are produced.
- Journal
- Angewandte Chemie International Edition
- Funder
- Oak Ridge National Laboratory's Laboratory Directed Research and Development program
18-Jun-2015
New tool on horizon for surgeons treating cancer patients
DOE/Oak Ridge National LaboratoryPeer-Reviewed Publication
Surgeons could know while their patients are still on the operating table if a tissue is cancerous, according to researchers from the Department of Energy's Oak Ridge National Laboratory and Brigham and Women's Hospital/Harvard Medical School.
- Journal
- Analytical and Bioanalytical Chemistry
8-Jun-2015
ORNL, Hyundai Motor collaborating through new R&D agreement
DOE/Oak Ridge National LaboratoryBusiness Announcement
Hyundai Motor Company and the Department of Energy's Oak Ridge National Laboratory have signed an agreement intended to strengthen the automaker's US research and development portfolio.