2Zr0.95Nb0.05 are softer than that of V2Zr is somewhat in contradiction with the previous results, which show that the magnetic susceptibilities decrease and the geometric mean phonon frequencies increase. The result that the phonon frequencies of V2Hf0.5Zr0.3Nb0.2 are harder than that of V2Hf0.5Zr0.5 can be considered as the result of hybridization of conduction band, which is studied for close-packed compounds by means of LMTO (linear combination of muffin-tin orbitals) method."/>     Nb对C-15相V<sub>2</sub>Zr和V<sub>2</sub>(HfZr)系列声子性能的影响
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物理学报  1983, Vol. 32 Issue (12): 1613-1617
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Nb对C-15相V2Zr和V2(HfZr)系列声子性能的影响
尹道乐1, 徐云辉2, 郑志涛2, 周立2, 李际周3, 李竹起3, 叶春堂3, 吴善令3, 何敏3
(1)北京大学物理系; (2)有色金属研究总院; (3)中国科学院原子能研究所
THE EFFECT OF Nb ON PHONONS OF SUPERCONDUCTORS C-15 V2Zr AND V2(HfZr)
YIN DAO-LE1, XU YUN-HUI2, ZHENG ZHI-TAO2, ZHOU LI2, LI JI-ZHOU3, LI ZHU-QI3, YE CHUN-TANG3, WU SHAN-LING3, HE MIN3
(1)北京大学物理系; (2)有色金属研究总院; (3)中国科学院原子能研究所

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