Structure and magnetic properties of Co-Cu bimetallic clusters

作者: Jinlan Wang , Guanghou Wang , Xiaoshuang Chen , Wei Lu , Jijun Zhao

DOI: 10.1103/PHYSREVB.66.014419

关键词: Hamiltonian (quantum mechanics)Bimetallic stripPhysicsCluster (physics)Magnetic momentCondensed matter physicsMagnetismStoichiometry

摘要: … To explore the origin of peculiar magnetic properties, we show the total density of statesDOS and sp,d DOS of the pure and represented bimetallic clusters in Fig. 4. The cluster Fermi …

参考文章(20)
Gustavo E. Lopez, David L. Freeman, A Study of Low Temperature Heat Capacity Anomalies in Bimetallic Alloy Clusters using J-Walking Monte Carlo Methods Journal of Chemical Physics. ,vol. 98, pp. 1428- 1435 ,(1993) , 10.1063/1.464307
M. J. López, P. A. Marcos, J. A. Alonso, Structural and dynamical properties of Cu–Au bimetallic clusters Journal of Chemical Physics. ,vol. 104, pp. 1056- 1066 ,(1996) , 10.1063/1.470831
E. B. Krissinel, J. Jellinek, 13‐atom Ni‐Al alloy clusters: Structures and dynamics International Journal of Quantum Chemistry. ,vol. 62, pp. 185- 197 ,(1997) , 10.1002/(SICI)1097-461X(1997)62:2<185::AID-QUA7>3.0.CO;2-S
S. B. Zhang, Marvin L. Cohen, M. Y. Chou, Electronic shell structure of simple metal heteroclusters Physical Review B. ,vol. 36, pp. 3455- 3458 ,(1987) , 10.1103/PHYSREVB.36.3455
Hai-Ping Cheng, RN Barnett, Uzi Landman, None, Energetics and structures of aluminum-lithium clusters. Physical Review B. ,vol. 48, pp. 1820- 1824 ,(1993) , 10.1103/PHYSREVB.48.1820
P. Młynarski, M. Iglesias, M. Pereiro, D. Baldomir, L. Wojtczak, Properties and structure of small cobalt clusters.: Nonlocal density functional calculations Vacuum. ,vol. 54, pp. 143- 149 ,(1999) , 10.1016/S0042-207X(98)00450-3
C. Rey, J. García-Rodeja, L. J. Gallego, Computer simulation of the ground-state atomic configurations of Ni-Al clusters using the embedded-atom model Physical Review B. ,vol. 54, pp. 2942- 2948 ,(1996) , 10.1103/PHYSREVB.54.2942
Fabrizio Cleri, Vittorio Rosato, Tight-binding potentials for transition metals and alloys. Physical Review B. ,vol. 48, pp. 22- 33 ,(1993) , 10.1103/PHYSREVB.48.22
David M Deaven, Kai-Ming Ho, Molecular Geometry Optimization with a Genetic Algorithm Physical Review Letters. ,vol. 75, pp. 288- 291 ,(1995) , 10.1103/PHYSREVLETT.75.288
Jinlan Wang, Jijun Zhao, Feng Ding, Weifen Shen, Hui Lee, Guanghou Wang, Thermal properties of medium-sized Ge clusters Solid State Communications. ,vol. 117, pp. 593- 598 ,(2001) , 10.1016/S0038-1098(00)00523-8