TY - JOUR
T1 - Role of the fermi surface in the superconductivit y of A15 compounds
AU - Hoffmann, L.
AU - Jarlborg, T.
AU - Manuel, A. A.
AU - Peter, M.
AU - Singh, A. K.
AU - Walker, E.
AU - Weger, M.
AU - Simievic, A.
PY - 1985/12/2
Y1 - 1985/12/2
N2 - The Fermi surface of two A15 compounds, Nb3Ir and Cr3Si, has been determined by positron annihilation using both 1D and 2D angular correlation techniques. These results are compared with those obtained by linear muffin-tin orbitals band structure calculations. We point out some differences in the Fermi surface topology between high- and low- Tc A15 materials.
AB - The Fermi surface of two A15 compounds, Nb3Ir and Cr3Si, has been determined by positron annihilation using both 1D and 2D angular correlation techniques. These results are compared with those obtained by linear muffin-tin orbitals band structure calculations. We point out some differences in the Fermi surface topology between high- and low- Tc A15 materials.
UR - http://www.scopus.com/inward/record.url?scp=0022198440&partnerID=8YFLogxK
U2 - 10.1016/0378-4363(85)90502-9
DO - 10.1016/0378-4363(85)90502-9
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AN - SCOPUS:0022198440
SN - 0378-4363
VL - 135
SP - 350
EP - 352
JO - Physica B: Physics of Condensed Matter & C: Atomic, Molecular and Plasma Physics, Optics
JF - Physica B: Physics of Condensed Matter & C: Atomic, Molecular and Plasma Physics, Optics
IS - 1-3
ER -