Skip to main content

6 Result(s)

within S. Qu Remove this filter Materials Science Remove this filter

and

  1. Article

    Open Access

    Fabrication and mechanical properties of chitosan composite membrane containing hydroxyapatite particles

    This paper described the development of chitosan composites containing precipitated hydroxyapatite particles for potential applications in orthopaedic surgery or waste water treatment. The synthetic process an...

    H. R. Le, S. Qu, R. E. Mackay, R. Rothwell in Journal of Advanced Ceramics (2012)

    Download PDF (1261 KB)

  2. No Access

    Article

    Effects of stacking fault energy on the thermal stability and mechanical properties of nanostructured Cu-Al alloys during thermal annealing

    Effects of stacking fault energy (SFE) on the thermal stability and mechanical properties of nanostructured (NS) Cu-Al alloys during thermal annealing were investigated in this study. Compared with NS Cu-5at.%...

    X. H. An, S. Qu, S. D. Wu, Z. F. Zhang in Journal of Materials Research (2011)

  3. Article

    Open Access

    Magnetic Properties of FePt Nanoparticles Prepared by a Micellar Method

    FePt nanoparticles with average size of 9 nm were synthesized using a diblock polymer micellar method combined with plasma treatment. To prevent from oxidation under ambient conditions, immediately after plasm...

    Y Gao, XW Zhang, ZG Yin, S Qu, JB You, NF Chen in Nanoscale Research Letters (2009)

    Download PDF (1762 KB) View Article

  4. Article

    Erratum: Rate dependence of crack-tip processes predicts twinning trends in f.c.c. metals

    Nature Materials 6, 876–881 (2007). The authors wish to make a correction to the first equation in this Article. They had omitted δe(r) from the final term. The correct equation is:

    D. H. Warner, W. A. Curtin, S. Qu in Nature Materials (2007)

    Download PDF (165 KB) View Article

  5. No Access

    Article

    Rate dependence of crack-tip processes predicts twinning trends in f.c.c. metals

    Crack-tip behaviour in metals is among the most basic problems in mechanics of materials. Yet, long-standing experimental evidence suggests that crack-tip twinning in face-centred-cubic (f.c.c.) metals is high...

    D. H. Warner, W. A. Curtin, S. Qu in Nature Materials (2007)

  6. No Access

    Article

    Indenter tip radius effect on the Nix–Gao relation in micro- and nanoindentation hardness experiments

    Nix and Gao established an important relation between microindentation hardness and indentation depth. Such a relation has been verified by many microindentation experiments (indentation depths in the micromet...

    S. Qu, W. D. Nix, H. Jiang, F. Zhang, K. C. Hwang… in Journal of Materials Research (2004)