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Physical Measurement Laboratory

Nanoscale Device Characterization Division

News and Updates

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Laying the Groundwork for 3D Stacked Integrated Circuits

February 17, 2012

Could three-dimensional stacked integrated circuits (3DS-ICs) be the next big innovation in technology development? Imagine layer upon layer of integrated

PML's Pernstich Develops Open-Source Software to Automate Test Equipment

February 6, 2012

A free, easily customizable software program for automating test equipment via GPIB or RS232 bus may sound too good to be true, especially for smaller companies

CNST Collaboration Models Ionic Conductivity in Doped Ceria for use as a Fuel Cell Electrolyte

January 11, 2012

Optimizing the conductivity of ceria based oxides, or doped ceria, is crucial to their use as electrolytes in future solid oxide fuel cells. Researchers from

CNST Researchers Measure and Model Inhomogeneous Energy Landscapes in Graphene

January 4, 2012

If graphene is to live up to its promise as a revolutionary component of future electronics, the interactions between graphene and the surrounding materials in

CNST Collaboration Demonstrates Nanoscale Focused Ion Beam Employing Laser-Cooled Lithium Atoms

December 14, 2011

A team of researchers from the NIST Center for Nanoscale Science and Technology and FEI Company have adapted a commercial focused ion beam (FIB) column to use

PML Researchers Create Tool for 'Circuit-Aware' Reliability Testing

December 9, 2011

A PML research team has devised a reliability data transformation methodology that could ease one of the semiconductor industry's most vexing problems

International Collaboration Reveals Magnetization Textures in NiPd Nanostructures

December 7, 2011

An international collaboration, including researchers from the NIST Center for Nanoscale Science and Technology, has used scanning electron microscopy with

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 and ASU Researchers Show that Gold Doping Increases Nickel Catalyst Activity for Carbon Nanostructure Formation

October 12, 2011

Researchers from the CNST and Arizona State University have demonstrated that the overall catalytic activity of nickel particles for the formation of carbon

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

Kinder, Gentler Cell Capture Method Could Aid Medical Research

August 16, 2011

A research team at the National Institute of Standards and Technology (NIST) has come up with a potential solution to a two-pronged problem in medical research

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)

University of Maryland and CNST Collaborators Publish a Comprehensive Overview of Electronic Transport in Graphene

July 13, 2011

Researchers from the University of Maryland and the CNST's Shaffique Adam have recently published a detailed review of the electronic transport properties of

CNST Team Calculates the Electronic Transport Properties of Graphene Stacks

June 22, 2011

Anticipating forthcoming experiments, a CNST team has shown that few layer graphene stacks have favorable transport properties that could enable engineering of

CNST Offers Insights into Metallic Ferromagnetism Using Spin Polarized Electron Probes

June 15, 2011

The CNST's Daniel Pierce has provided an overview of three decades of applications of spin-polarized measurement techniques to understanding metallic

NIST 'Catch and Release' Program Could Improve Nanoparticle Safety Assessment

June 7, 2011

Depending on whom you ask, nanoparticles are, potentially, either one of the most promising or the most perilous creations of science. These tiny objects can

Mark Stiles Elected Vice-Chair of the American Physical Society Magnetism Group

May 25, 2011

Mark Stiles, a NIST Fellow in the CNST Electron Physics Group, has been elected Vice-Chair of the American Physical Society (APS) Topical Group on Magnetism and

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

NIST to Cosponsor Conference in France on Nanoelectronics Metrology

March 15, 2011

Registration is now open for the eighth international Frontiers of Characterization and Metrology for Nanoelectronics conference, cosponsored by the National

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

CNST Research Elucidates the Effect of Disorder on Magnetic Vortex Gyration

February 28, 2011

Much of the world's information is stored in memories consisting of magnetic domains, and researchers continue to develop new domain arrangements to enable

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

John Unguris Recognized as an American Physical Society Outstanding Referee

January 10, 2011

John Unguris, a Project Leader in the CNST Electron Physics Group, has been designated a 2011 Outstanding Referee by the American Physical Society (APS). This

Video still: Extracting mitochondria from a human cell (larger object on bottom right) is a tricky process.

Extracting Cellular 'Engines' May Aid in Understanding Mitochondrial Diseases

January 5, 2011

Medical researchers who crave a means of exploring the genetic culprits behind a host of neuromuscular disorders may have just had their wish granted by a team

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