Self-diffusion in Ni2MnGa

Intermetallics

Volumn 15, Issue 8, 2007, Pages 1078-1083

  Erdelyi G ^a   Mehrer, H ^b   Imre, A W ^b   Lograsso, T A ^c   Schlagel, D L ^c  

^a UNIVERSITY OF DEBRECEN   (Hungary)

^b UNIVERSITY OF MÜNSTER   (Germany)

^c IOWA STATE UNIVERSITY   (United States)

Author keywords

A. Magnetic intermetallics; A. Ternary alloy systems; B. Diffusion; B. Phase transformations; B. Shape memory effects

Indexed keywords

ACTIVATION ENERGY; ARRHENIUS PLOTS; DIFFUSION; GALLIUM; LATTICE CONSTANTS; PHASE TRANSITIONS; SHAPE MEMORY EFFECT; TERNARY ALLOYS;

MAGNETIC INTERMETALLICS; MONOCRYSTALLINE ALLOYS; SIX-JUMP-CYCLE (6JC); TERNARY ALLOY SYSTEMS;

NICKEL COMPOUNDS;

EID: 34250023116     PISSN: 09669795     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.intermet.2007.01.001     Document Type: Article

References (16)

1. 2MnGa single crystals. Appl Phys Lett 69 (1996) 1966-1968
2. 2MnGa intermetallics. Scripta Mater 36 (1997) 1133-1138
3. 2MnGa. Philos Mag B49 (1984) 295-310
4. 2MnGa Heusler alloys. Scripta Mater 40 (1999) 1095-1102
5. Khovalio V.V., Takagi T., and Vasilev A.N. On order-disorder (L21 → B2′) phase transformation in NiMnGa Heusler alloys. Phys Status Solidi A 183 (2001) R1-R3
6. 2MnGa. Intermetallics 11 (2003) 1075-1077
7. Kuper A.B., Lazarus D., Manning J.R., and Tomizuka C.T. Diffusion in ordered and disordered copper-zinc. Phys Rev 104 (1956) 1536-1541
8. Belova I.V., and Murch G.E. Limits of the tracer diffusion coefficient ratio in highly ordered alloys and intermetallic compounds taking the B2 structure. Philos Mag A 79 (1999) 193-202
9. Bakker H., Stolwijk N.A., and Hoetjes-Eijkel M.A. Diffusion kinetics and isotope effects for atomic migration via divacancies and triple defects in the CsCl (B2) structure. Philos Mag A 43 (1981) 251
10. Peteline S., Mehrer H., Huang M.L., and Chang Y.A. Self-diffusion in nickel-manganese alloys. Defect Diffus Forum 237-240 (2005) 352-357
11. Donaldson A.T., and Rawlings R.D. The diffusion of Ni and Ga in the intermetallic compound NiGa. Acta Metall 24 (1976) 285
12. Kaisermayr M., Combet J., Ipser H., Schicketanz H., Sepiol B., and Vogl G. Ni diffusion in B2-NiGa with quasielastic neutron scattering. Phys Rev B 61 (2000) 12038-12044
13. Mehrer H. Diffusion in intermetallics. Mater Trans JIM 37 (1996) 1259-1280
14. Stolwijk N.A., Van Gend M., and Bakker H. Self-diffusion in the intermetallic compound CoGa. Philos Mag A 42 (1980) 783-808
15. Elcock E.W., and McCombie C.W. Vacancy diffusion in binary ordered alloys. Phys Rev 109 (1958) 605
16. Seule de Baas BJ. Simulation of bulk and grain boundary diffusion in B2 NiAl, Thesis, Virginia Polytechnic Institute and State University; 2001.