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Physical Measurement Laboratory / Nanoscale Device Characterization Division

Nanoscale Processes and Measurements Group

News and Updates

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CNST and University of Maryland Researchers Bridge Nanophotonics and Conventional Optics with Surface Plasmonic Lenses Fabricated on Optical Fibers

October 26, 2011

Researchers from the University of Maryland and the NIST Center for Nanoscale Science and Technology have experimentally demonstrated superfocusing of light...

CNST Research Explains How Phase Segregation Affects Efficiency in Organic Photovoltaics

September 21, 2011

Recent theoretical work conducted at the NIST Center for Nanoscale Science and Technology explains the surprisingly small effect of macroscale phase segregation...

CNST Researchers Observe Nanoscale Charge Transport in Bulk Heterojunction Solar Cells

August 10, 2011

Researchers in the CNST have used photoconductive atomic force microscopy (PCAFM) to characterize the nanoscale structure of organic photovoltaic (OPV)...

Defect in Graphene May Present Bouquet of Possibilities

May 24, 2011

A class of decorative, flower-like defects in the nanomaterial graphene could have potentially important effects on the material's already unique electrical and...

Two Graphene Layers May Be Better Than One

April 26, 2011

Researchers at the National Institute of Standards and Technology (NIST) have shown that the electronic properties of two layers of graphene vary on the...

CNST Researchers Use Spin Waves to Measure Magnetic Polarization of Electrical Current

March 7, 2011

In the hard drive industry, the rapid growth of storage density has been propelled in part by developments in the sensors used to read the magnetic "bits" on...

NIST Physicist Joseph Stroscio Named Among 2010 AAAS Fellows

January 19, 2011

Joseph Stroscio, a physicist at the National Institute of Standards and Technology (NIST), has been named a Fellow of the American Association for the...

NIST's New Scanning Probe Microscope is Supercool

December 8, 2010

The discoveries of superconductivity, the quantum Hall effect and the fractional quantum Hall effect were all the result of measurements made at increasingly...

Theorists Find Generalized Connection Between Spin Currents, Magnetic Torques, and Mechanical Torques

December 8, 2010

Paul Haney and Mark Stiles of the CNST have developed a theory of current-induced torques that generalizes the relationship between spin transfer torques, total...

Electron Orbits in Multilayer Graphene Have Unexpected Structure

November 17, 2010

The world-leading graphene research team from the Georgia Institute of Technology and the CNST has taken yet another step toward elucidating the unique and...

CNST's Joseph Stroscio Interviewed on NPR Science Friday

October 20, 2010

Two Russian scientists won the Nobel Prize in physics this week for their work on graphene, a chicken-wire-like lattice of carbon atoms. Joseph Stroscio, of the...

NIST Researchers Hear Puzzling New Physics from Graphene Quartet's Quantum Harmonies

September 8, 2010

GAITHERSBURG, Md. – Using a one-of-a-kind instrument designed and built at the National Institute of Standards and Technology (NIST), an international team of...

Measuring the Temperature Dependence of Current Spin Polarization in Permalloy

July 12, 2010

A team of NIST researchers from the Materials Science and Engineering Laboratory (MSEL) and the Center for Nanoscale Science and Technology (CNST) have measured...

Mapping Nanoscale Variations in the Photoresponse of an Organic Solar Cell

June 28, 2010

CNST Researchers have combined scanning probe microscopy with novel nanofabrication and microtomy approaches to measure photocurrent variations with nanoscale...

moiré patterns created by overlaid sheets of graphene to determine how the lattices of the individual sheets were stacked in relation to one another and to find subtle strains in the regions of bulges or wrinkles in the sheets.

Seeing Moiré in Graphene

April 27, 2010

Researchers at the National Institute of Standards and Technology (NIST) and the Georgia Institute of Technology have demonstrated that atomic scale moiré...

Joseph Stroscio Receives AVS Nanotechnology Recognition Award

December 21, 2009

NIST Fellow Joseph Stroscio was honored with the 2009 Nanotechnology Recognition Award at the AVS 56th International Symposium in San Jose, California on...

Robert McMichael Elected Fellow of the American Physical Society

December 14, 2009

The CNST's Robert McMichael has been elected Fellow of the American Physical Society (APS). His fellowship citation notes his "broad contributions to the...

NIST Researchers Put a New Spin on Atomic Musical Chairs

December 1, 2009

Researchers from the National Institute of Standards and Technology (NIST) and the Naval Research Laboratory have developed a new way to introduce magnetic...

CNST Co-sponsors Global Workshop on Nanoscale Measurement Challenges for Energy Applications

December 29, 2008

One of the biggest scientific challenges in the world is the development of new ways to produce, transport, and sustain energy in the 21st Century, and...

Breakthroughs in Thin-Film Magnetic Devices Earn NIST Stratton Award for Robert D. McMichael

November 30, 2000

The National Institute of Standards and Technology, an agency of the Commerce Department's Technology Administration, has presented its 2000 Samuel Wesley...

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