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Displaying 51 - 75 of 908

IREX III Supplement 1: Failure Analysis

April 18, 2012
Author(s)
George W. Quinn, Patrick J. Grother
… individuals more difficult. A fraction of the IREX III dataset consists of poor quality images that reduced … IREX III Supplement 1: Failure Analysis …

Selected Programs at the New SURF III Electron Storage Ring

June 1, 2000
Author(s)
Mitchell L. Furst, Uwe Arp, G P. Cauchon, A D. Hamilton, L R. Hughey, Thomas B. Lucatorto, Charles S. Tarrio
… National Institute of Standards and Technology) to SURF III (the Synchrotron Ultraviolet Radiation Facility) has … to the range available at 284 MeV operating energy of SURF III. These and other improvements have a major impact on SURF … Selected Programs at the New SURF III Electron Storage Ring …

Strong coupling between a topological insulator and a III-V heterostructure at terahertz frequency

March 8, 2022
Author(s)
Garnett W. Bryant, D. Quang To, Zhengtianye Wang, Q. Dai Ho, Ruiqi Hu, Wilder Acuna, Yongchen Liu, Anderson Janotti, Joshua Zide, Stephanie Law, Matthew Doty
… a system consisting of a topological insulator (TI) and a III-V heterostructure using a numerical approach based on the … the interface The presence of this massive 2DHG at the TI/III-V interface shifts the dispersion of the Dirac … to the coupling between the THz excitations in the TI and III-V materials. …

Synchrotron Ultraviolet Radiation Facility SURF III

March 1, 2002
Author(s)
Uwe Arp, Charles W. Clark, Alex P. Farrell, E Fein, Mitchell L. Furst, Edward W. Hagley
… higher magnetic fields. Since the recommissioning of SURF III we have been working to improve the stability of the … Synchrotron Ultraviolet Radiation Facility SURF III …

New Equations for the Sublimation Pressure and Melting Pressure of H2O Ice Ih

December 17, 2011
Author(s)
Wolfgang Wagner, T Riethmann, Rainer Feistel, Allan H. Harvey
… the entire melting curve from 273.16 K to the ice Ih-ice III-liquid triple point at 251.165 K. For completeness, we also give the IAPWS melting-pressure equation for ice III, which is slightly adjusted to agree with the ice Ih … ice Ih, ice III, ice V, ice VI, ice VII, melting-pressure equation, …

Composition standards for III-V semiconductor epitaxial films

November 11, 2002
Author(s)
Kristine A. Bertness, Lawrence H. Robins, J T. Armstrong, Ryna B. Marinenko, Albert J. Paul, Marc L. Salit
… to measure the chemical composition of epitaxially grown III-V semiconductor thin films. These SRMs are designed for … Composition standards for III-V semiconductor epitaxial films …

SURF III - A New Electron Storage Ring at NIST

October 15, 1999
Author(s)
R A. Bosch, D E. Eisert, Mitchell L. Furst, R M. Graves, L Greenler, A D. Hamilton, L R. Hughey, R P. Madden, P Robl, Ping-Shine Shaw, W S. Trzeciak, Robert E. Vest, D Wahl
… its spectral range, SURF II has been converted to SURF III, commissioned in December 1998. The design and … by PSL and the Synchrotron Radiation Center at UW. SURF III remains a weak-focusing, single-magnet storage ring with … SURF III - A New Electron Storage Ring at NIST …

Polyoxovanadates as Precursors for the Synthesis of Colloidal Multi-Metal Oxide Nanocrystals

March 31, 2022
Author(s)
Adam Biacchi, Lucas Johnson, Ashley Sweet, Eric Cal, Angela R. Hight Walker, Matthew Buck, Luke Barrante
… multi-metal oxide nanocrystals that contain the element vanadium are attractive materials for enabling diverse … molecular precursors that enable facile incorporation of vanadium. Here, we demonstrate the viability of … in high yield, including triclinic FeVO4 and spinel-type vanadium-doped magnetite (Fe3-xVxO4) phases. The crystal …

Improved Thermal Stability of Organically Modified Layered Silicates

April 1, 2004
Author(s)
Rick D. Davis, Jeffrey W. Gilman, T E. Sutto, J H. Callahan, Paul C. Trulove, Hugh C. De Long
… Bromide containing impurities were found to decrease the … Improved purification procedures completely removed these bromide anions and led to a 20 C to > 100 C increase in …

The Spectrum and Term Analysis of Co III Measured using Fourier Transform and Grating Spectroscopy

March 30, 2010
Author(s)
D. G. Smillie, J C. Pickering, Gillian Nave, P. L. Smith
… The spectrum of Co III has been recorded in the region 1562 Å to 2564 Å 64000 … Penning discharge lamp. Classified lines include: 513 Co III lines measured using FT spectroscopy, the strongest … The Spectrum and Term Analysis of Co III Measured using Fourier Transform and Grating Spectroscopy …

Comprehensive Capacitance-Voltage Simulation and Extraction Tool Including Quantum Effects for High-k on SixGe1􀀀x and InxGa1􀀀xAs: Part I - Model Description and Validation

July 21, 2017
Author(s)
Sarkar Anwar, William Vandenberghe, Gennadi Bersuker, Dmitry Veksler, Giovanni Verzellesi, Creighton Buie, Eric Vogel, Christopher Hinkle
… and Ge. A more complex Cit model is also implemented for III-Vs that accurately captures frequency dispersion in … C-V Simulation, Quantum mechanical effects, Dit extraction, III-V semiconductors, thin oxides …

The New Ultraviolet Spectral Responsivity Scale Based on Cryogenic Radiometry at Synchrotron Ultraviolet Radiation Facility III

May 1, 2001
Author(s)
Ping-Shine Shaw, Thomas C. Larason, R Gupta, Steven W. Brown, Robert E. Vest, Keith R. Lykke
… of the Synchrotron Ultraviolet Radiation Facility (SURF III) at the National Institute of Standards and Technology … the infrared to the soft x-ray. The beamline 4 at SURF III is a cryogenic-radiometer based radiometric facility for … deep ultraviolet (DUV) spectral range. The upgrade of SURF III has allowed us to use beamline 4 to improve the detector …

Relativistic CI calculations of spectroscopic data for the 2p6 and 2p53l configurationsin Ne-like ions between Mg III and Kr XXVII

October 10, 2013
Author(s)
P. Jonsson, P. Bengtsson, J. Ekman, S. Gustafsson, L. B. Karlsson, G. Gaigalas, D. Kato, Charlotte F. Fischer, I. Murakami, H. A. Sakaue, H. Hara, T. Watanabe, N. Nakamura, N. Yamamoto
… and 2p53d, configurations in all Ne-like ions between Mg III and Kr XXVII. Core-valence and core-core correlation … experiments and other recent benchmark calculations. In Mg III, Al IV, Si V, P VI, S VII, and Ar IX, for which … the 2p6 and 2p53l configurationsin Ne-like ions between Mg III and Kr XXVII …

Elucidating the Role of Surface Chemistry on the Dispersion of Nanoparticles in Nanophase-Segregated Ionomer Nanocomposites

November 11, 2019
Author(s)
Allison Domhoff, Apoorv Balwani, Tyler Martin, Eric Davis
… used in batteries for grid-scale energy storage (e.g., vanadium redox flow batteries). Herein, we investigate the … on nanoparticle dispersion, membrane morphology, and vanadium ion permeability in Nafion membranes. Specifically, … dispersed within the ionomer membrane, though increased vanadium ion permeability, as compared to pristine (or …

NIST Micronutrients Measurement Quality Assurance Program: 1984-1985 Comparability Studies Results for Round Robins I, II, III and V Fat Soluble Vitamins and Carotenoids in Human Serum

February 8, 2019
Author(s)
Jeanice M. Brown Thomas, David L. Duewer, Margaret C. Kline, William A. MacCrehan, Robert Paule, Reenie Parris, Willie May, Robert Schaffer
… comparability improvement studies: Round Robins I, II, III, and V (selenium and zinc were the only analytes in Round … in Round Robins I and II, fortified sera in Round Robin III, and natural plasma in Round Robin V. Participant results … II between January 14 and February 19, 1985; Round Robin III between March 2 and May 30, 1985; and Round Robin V …
Displaying 51 - 75 of 908
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