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Showing 41-60 of 155 results
  1. MBE Growth of HgCdTe on Large-Area Si and CdZnTe Wafers for SWIR, MWIR and LWIR Detection

    Molecular beam epitaxy (MBE) growth of HgCdTe on large-size Si (211) and CdZnTe (211)B substrates is critical to meet the demands of extremely...

    M. Reddy, J.M. Peterson, ... S.M. Johnson in Journal of Electronic Materials
    Article 23 April 2008
  2. Nature of Growth Pits in Lead Salt Epilayers Grown by Molecular Beam Epitaxy

    We present a detailed study on the surface morphologies and chemical composition of growth pits in lead selenide (PbSe) epilayers grown by...

    Jiangang Ma, Donghui Li, ... Zhisheng Shi in Journal of Electronic Materials
    Article 10 October 2008
  3. LWIR HgCdTe Detectors Grown on Ge Substrates

    Long-wavelength infrared (LWIR) HgCdTe p -on- n double-layer heterojunctions (DLHJs) for infrared detector applications have been grown on 100 mm Ge...

    M.F. Vilela, D.D. Lofgreen, ... M.Z. Tidrow in Journal of Electronic Materials
    Article 08 April 2008
  4. Improved Defect and Fourier Transform Infrared Spectroscopy Analysis for Prediction of Yield for HgCdTe Multilayer Heterostructures

    The ability to accurately predict HgCdTe focal plane array (FPA) performance using nondestructive, postgrowth wafer analysis is of great importance....

    D.D. Lofgreen, M.F. Vilela, ... S.M. Johnson in Journal of Electronic Materials
    Article 03 August 2007
  5. Enhancing the Mechanical Response of a Lead-Free Solder Using an Energy-Efficient Microwave Sintering Route

    This study compares the effects of conventional and microwave sintering on the densification, microstructure, and tensile properties of a lead-free...

    P. Babaghorbani, M. Gupta in Journal of Electronic Materials
    Article 21 February 2008
  6. Effect of Solution Heat Treatments on the Microstructure and Mechanical Properties of a Die-Cast AlSi7MgMn Alloy

    The influence of solution heat treatment time and temperature on the microstructure and mechanical properties and the mode of fracture of a...

    Giulio Timelli, Otto Lohne, ... Hans Ivar Laukli in Metallurgical and Materials Transactions A
    Article 26 April 2008
  7. High-Performance LWIR MBE-Grown HgCdTe/Si Focal Plane Arrays

    We have been actively pursuing the development of long-wavelength infrared (LWIR) HgCdTe grown by molecular beam epitaxy (MBE) on large-area silicon...

    Richard Bornfreund, Joe P. Rosbeck, ... Meimei Z. Tidrow in Journal of Electronic Materials
    Article 12 July 2007
  8. Analysis of the mechanisms of plasticity and failure of metal oxide based nanoceramic materials (Review)

    Possible mechanisms of the plasticity and failure of nanoceramic materials based on ZrO 2 and Y 2 O 3 and their mixtures are examined. It is established...

    L. S. Vasil’ev, O. V. Karban’ in Glass and Ceramics
    Article 01 May 2007
  9. Studying distribution of gaseous impurities and carbon in titanium alloys using nuclear microanalysis

    The mechanism of the formation and modification of macrodefects containing atoms of light elements upon melting and thermal and mechanical treatment...

    V. B. Vykhodets, T. E. Kurennykh, ... N. Yu. Tarenkova in The Physics of Metals and Metallography
    Article 01 March 2006
  10. Full-wafer spatial map** of macrodefects on HgCdTe epitaxial wafers grown by MBE

    We have constructed an optical microscopy system to automatically locate, count, and determine the size of polycrystalline “void” defects on...

    John A. Roth, Brett Z. Nosho, John E. Jensen in Journal of Electronic Materials
    Article 01 June 2006
  11. Current status of large-area MOVPE growth of HgCdTe device heterostructures for infrared focal plane arrays

    This paper reviews the current status of the growth of fully doped HgCdTe (MCT) devices by metalorganic vapor phase epitaxy (MOVPE). The current...

    C. D. Maxey, J. C. Fitzmaurice, ... P. Capper in Journal of Electronic Materials
    Article 01 June 2006
  12. Narrow-Bandgap II–VI Semiconductors: Growth

    The field of narrow-bandgap Group II–VI semiconductor II–VI semiconductors is dominated by the...
    Reference work entry 2006
  13. Macrodefect-Free Materials: Modification of Interfaces in Cement Composites by Polymer Grafting

    MDF materials are chemically bonded ceramic materials free of the macrodefects typical of hydraulic cement-based materials. MDF materials arising...

    Milan Drabik, Robert C.T. Slade in Interface Science
    Article 01 October 2004
  14. Control and growth of middle wave infrared (MWIR) Hg(1−x)CdxTe on Si by molecular beam epitaxy

    Middle wave infrared (MWIR) HgCdTe p-on-n double-layer heterojunctions (DLHJs) for infrared detector applications have been grown on 100-mm Si (112)...

    M. F. Vilela, A. A. Buell, ... S. M. Johnson in Journal of Electronic Materials
    Article 01 June 2005
  15. 3D Visualization of the Dissolution Products of a Metal in the Near-Electrode Layer at the Metal-Solution Interface

    A 3D profile of the layer of the metal dissolution products precipitated from a solution is reconstructed by means of reflectometry. Its nano-scale...

    V. A. Kotenev, M. A. Petrunin, ... A. Yu. Tsivadze in Protection of Metals
    Article 01 November 2005
  16. Pulse Current-Induced Stress State in Defect-Containing Metals

    Results of numerical simulation of a high-density pulse current-induced stress-strain state in a metallic body with such defects as macrocracks or...

    G. V. Stepanov, A. I. Babutskii in Strength of Materials
    Article 01 May 2005
  17. Strength of Alloys Based on Iron, Nickel, and Titanium in High-Pressure Hydrogen

    The influence of high-pressure hydrogen at room temperature on the static and fatigue properties of corrosion-resistant materials based on iron and...

    V. I. Vytvyts’kyi in Materials Science
    Article 01 November 2004
  18. Cooperative Effects in the Problem of Acid Corrosion of Metals

    The phenomenon of acid corrosion of metals is analyzed with consideration of the cooperative nature of the proton subsystem of aqueous acid...

    M. A. Pletnev, S. M. Reshetnikov in Protection of Metals
    Article 01 September 2004
  19. HgCdTe focal plane arrays for dual-color mid- and long-wavelength infrared detection

    Raytheon Vision Systems (RVS, Goleta, CA) in collaboration with HRL Laboratories (Malibu, CA) is contributing to the maturation and manufacturing...

    E. P. G. Smith, L. T. Pham, ... R. E. Longshore in Journal of Electronic Materials
    Article 01 June 2004
  20. Diagnostics of deformational and fracture stages based on integral parameters of the flow of acoustic-emission acts

    The relationships between the sequence of deformational and fracture stages in solids and the integral parameters of an accompanying acoustic...

    Article 01 August 2004
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