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  1. No Access

    Article

    Processing and characterization of compositionally modified PbTiO3 thin films prepared by pulsed laser deposition

    Modified lead titanate of 0.9PbTiO3 −0.1Pb(Mg0.5 W0.5)O3 thin films have been deposited onto Pt-coated Si substrates by pulsed laser deposition. Films were crystallized in situ during deposition or by post-deposi...

    B. W. Lee, L. P. Cook, P. K. Schenck, W. Wong-Ng… in Journal of Materials Research (1997)

  2. No Access

    Article

    Characterization of Lead Zirconate-Titanate Thin Films Prepared by Pulsed Laser Deposition

    Dense smooth lead zirconate-titanate thin films have been prepared by excimer laser deposition. The as-deposited films are amorphous as indicated by x-ray powder patterns. Differential scanning calorimetry stu...

    C. K. Chiang, W. Wong-Ng, P. K. Schenck, L. P. Cook… in MRS Online Proceedings Library (1992)

  3. No Access

    Article

    Preparation of PbTiO3-Pb(Mg0.5W0.5)O3 Thin Films Using Pulsed Laser Deposition

    The preparation of modified lead titanate (0.9PbTiO3-0.1Pb(Mg0.5W0.5)O3) thin films by pulsed excimer laser deposition on Pt-coated Si substrates has been studied. Films were prepared with substrate temperatures ...

    B. W. Lee, H. M. Lee, L. P. Cook, P. K. Schenck, A. Paul… in MRS Online Proceedings Library (1992)

  4. No Access

    Article

    Dielectric Constant and Hysteresis Loop Remanent Polarization from 100 Hz to 2 MHz for Thin Ferroelectric Films

    A modification of the standard Sawyer-Tower circuit method of displaying ferroelectric hysteresis allowed the technique to be extended to sinusoidal switching frequencies of 2 MHz. Using this method, probe sta...

    K. W. Bennett, P. S. Brody, B. J. Rod, L. P. Cook… in MRS Online Proceedings Library (1991)

  5. No Access

    Article

    Texturing and Dielectric Properties of Laser Deposited BaTiO3 Thin Films Grown on Heated Substrates

    Thin films of BaTiO3 were deposited on platinum-coated silicon substrates using pulsed laser deposition and characterized using electron microscopy, powder x-ray diffraction and electrical measurements. The micro...

    M. D. Vaudin, L.P. Cook, W. Wong-Ng, P. K. Schenck… in MRS Online Proceedings Library (1991)

  6. No Access

    Article

    Post-Processing of Pulsed Laser-Deposited Pzt Thin Films

    PZT thin films were prepared by pulsed laser deposition on unheated Ptcoated Si substrates. As deposited, the films were amorphous. Films crystallized at 550–600 °C to produce predominantly crystalline ferroel...

    C. K. Chiang, W. Wong-Ng, L. P. Cook, P. K. Schenck… in MRS Online Proceedings Library (1991)

  7. No Access

    Article

    Isolation ofBacteroides ureolyticus from the female genital tract

    K. W. Bennett, A. Eley, P. D. Woolley in European Journal of Clinical Microbiology … (1991)

  8. No Access

    Article

    Isolation ofBacteroides ureolyticus from the genital tract of men with and without non-conococcal urethritis

    Urethral specimens from 247 heterosexual men — 118 patients with non-gonococcal urethritis and 129 controls with no evidence of urethritis — were examined for the presence ofBacteroides ureolyticus. Bacteroides u...

    K. W. Bennett, A. Eley, P. D. Woolley… in European Journal of Clinical Microbiology … (1990)

  9. No Access

    Article

    Comparison of transport media forBacteroides ureolyticus

    K. W. Bennett, A. Eley, P. D. Woolley in European Journal of Clinical Microbiology … (1990)

  10. No Access

    Article

    Selective and differential medium for isolation ofBacteroides ureolyticus from clinical specimens

    A new selective and differential medium forBacteroides ureolyticus was compared with other commonly used selective media for anaerobes in a diagnostic trial with routine clinical specimens. AllBacteroides ureolyt...

    A. Eley, T. Clarry, K. W. Bennett in European Journal of Clinical Microbiology … (1989)