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    Quantum Sutton-Chen????????????lammps?????????§Ò?????????????????????????????????????
    ????????lammps?????????§Ò?????????????????????rho?????????????????????¦Ë??????
???????Sutton-Chen?????????????????????????Ir??Rh??????§Ò???????lammps?????§³?
    ????Sutton-Chen???????????????Ir??Rh??lammps?????????§Ò????????????????????????????????????????§Õ??word???????????????

1.?????Quantum Sutton-Chen???????????????¦Ï???????????§µ?Kimura Y, Qi Y, Agin T C, et al. The Quantum Sutton-Chen Many-Body Potential for Properties of fcc Metals[J]. Csdrm.caltech.edu, 1998, 8(2-3):151-159.????
?????????§Ò?????????????????????????????????????

2????lammps?????????????????????§Ò?????§Ô???????????????????????
????????Ir???????F(rho)?????????????????????
????????IrIr????????rho(r)?????
????????IrRh????????rho(r)?????
????????Rh???????F(rho)?????
????????RhRh????????rho(r)?????
????????RhIr????????rho(r)?????
????????Ir-Ir??????????????phi(r)*r?????
????????Rh-Rh??????????????phi(r)*r?????
????????Ir-Rh??????????????phi(r)*r?????

3.????????§Ò?????j???????i?????????????????????????????????????
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????Ir????Ir????????????????????????????a=3.8344,m=6????????????§Ò???????2??????§Ö???????????????
????Ir????Rh????????????????????????????a=3.8164,m=5.5????????????§Ò???????3??????§Ö?????????????;

4.????????§Ò???????????????????????????????????????????????r??????????????????????????????????F???????
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5.????????§Ò?????j???????i???????????????????????????????
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