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Chinese Journal of High Pressure Physics  > 1995  >  9(2): 117-123 .
YAO Bin, DING Bing-Zhe, LI Dong-Jian, WANG Ai-Min, LI Shu-Ling, HU Zhuang-Qi, SU Wen-Hui, GENG Yi-Zhi, HU An-Guang, XIN Zhi-Ming, et al. The Preparation and Characterization of Bulk Cu-Si Nanocrystalline Alloy under High Pressure[J]. Chinese Journal of High Pressure Physics, 1995, 9(2): 117-123 . doi: 10.11858/gywlxb.1995.02.006
Citation: YAO Bin, DING Bing-Zhe, LI Dong-Jian, WANG Ai-Min, LI Shu-Ling, HU Zhuang-Qi, SU Wen-Hui, GENG Yi-Zhi, HU An-Guang, XIN Zhi-Ming, et al. The Preparation and Characterization of Bulk Cu-Si Nanocrystalline Alloy under High Pressure[J]. Chinese Journal of High Pressure Physics, 1995, 9(2): 117-123 . doi: 10.11858/gywlxb.1995.02.006
shu

The Preparation and Characterization of Bulk Cu-Si Nanocrystalline Alloy under High Pressure

doi: 10.11858/gywlxb.1995.02.006
  • 1.

    State Key Laboratory of RSA, Institute of Metal Research, Academia Sinica, Shenyang 110015, China;

  • 2.

    Group of Solid State Physics, Jilin University, Changchun 130023, China;

  • 3.

    Institute of Solid Physics, Siping Normal College, Siping 136000, China

More Information
  • Corresponding author: YAO Bin
  • Received Date: 25 Apr 1994
  • Rev Recd Date: 05 Sep 1994
  • Publish Date: 05 Jun 1995
    Abstract
  • The Cu-Si nanocrystalline (NC) alloy was prepared by quenching the melted Cu70Si30 alloy at cooling rate 200 K/s under a pressure of 6 GPa. The bulk Cu70Si30NC alloy consists of -Cu5Si and an unknown phase. The crystal structure of the unknown phase is simple cubic system and lattice constant is 0.853 5 nm. The thermo stability of the bulk Cu70Si30NC alloy was carried out and an endothermic peak was observed, enthalpy of which is 2.667 5 J/g. The formation mechanism of the bulk Cu70Si30 alloy under high pressure was discussed.

     

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    • References(15)
  • Birringer R, Herr U, Gleiter H. Suppl Trans Jpn Inst Metal, 1986, 27: 43.
    Shen T D, Wang K Y, Quang M X, et al. J mater Sci, 1992, 11: 1576.
    Lu K, Wang J T, Wei W D. J Appl Phys, 1991, 69(1): 552.
    Qi X Y, Wu W J, Cheng L F. Nanostructured Material, 1993, 2(1): 99.
    Hahn H, Logas J, Averback R S. J Mater Res, 1990, 5(3): 609-614.
    Xu Y, Huang X, Wang W K. Appl Phys Lett, 1990, 56: 1957.
    Larchev V T, Melnik N N, Popova S V, et al. Proc Lebedev Phys Institute, 1985, 1: 7 (in Russian).
    姚斌, 张强, 苏文辉. 高压物理学报, 1990, 4(1): 50.
    Turnbull D, Cohen M H. In: Mckenzie S D ed. Modern Aspects of Vitreous State, v. 1. London: Butterworth, 1960: 38.
    Davies H A. Phys Chem Glass, 1976, 17(5): 159.
    Brazhkin V V, Larchev V I, Popova S V, et al. Physica Scripta, 1989, 39: 338.
    Mirwald P. W. Proc. 7th AIRAPT Int Conf. v. 1. NY-London: Plenum Press, 1979: 361.
    吴希俊. 力学进展, 1991, 21: 63.
    Wu X J, Qin X Y, Zhang H F, et al. Mater Res Soc Symp Proc. Boston, USA, 1992.
    Shui J P, Chang L F, Liu J M. Acta Metall Sinica, 1992, 28B: 405.
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