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THE (CU,X)BA2(Y,CA)N-1CUNOY SUPERCONDUCTING FAMILY (X=C,B,N) :
INFLUENCE OF THE CATION AND OXYGEN STOICHIOMETRY
C.Chaillout, E.Gautier, S.Le Floch, C.Acha,
A.Sulpice, J.L.Tholence, P.Bordet, M.Marezio.
Proceedings del 9th International Symposium on superconductivity (ISS'96),
Sapporo, Japan (1996).
NEW HIGH
TEMPERATURE SUPERCONDUCTING MATERIALS
J.L.Tholence, O.Laborde, A.Sulpice, L.Puech, C.Acha, M.Núñez-Regueiro, J.J.Capponi, C.Chaillout, M.Alario-Franco, M.Marezio, P.Bordet, S.M.Loureiro, S.N.Putilin, E.V.Antipov
J.Phys.Soc.Jpn. 65 (1996) 188-192.
ENHANCEMENT
OF THE TC OF C1-YCUYBA2CA2CU3OX
C.Chaillout, S.Le Floch, E.Gautier, P.Bordet, C.Acha, Y.Feng, A.Sulpice, J.L.Tholence, M.A.Alario Franco
and M.Marezio,
Physica C 266 (1996) 215.
HIGH
PRESSURE RESISTIVITY OF THE TI4O7 MAGNELI PHASE
C.Acha, M.Núñez-Regueiro,
M.A. Alario Franco and J.Souletie.
Czechoslovak Journal of Physics 46 (1996) 2681.
SUPERCONDUCTING
PROPERTIES OF THE MERCURY AND Cu/C PHASES
J.L.Tholence, P.Toulemonde,
A.Sulpice, C.Acha, M.Nuñez-Regueiro et al.
Physica C 282-287 (1997) 857.
STRUCTURE
AND PHYSICAL PROPERTIES OF THE 120K SUPERCONDUCTOR (Cu,C)Ba2(Y,Ca)N-1CuNOY
C.Chaillout, E.Gautier, S.Le Floch, P.Bordet,
C.Acha, M. Núñez-Regueiro,
J.L.Tholence and D.E.Cox.
Physica C 282-287 (1997) 817.
STUDY OF
THE PHASE DIAGRAM AND THE TC PRESSURE DEPENDENCE IN THE HgBa2CuO4+d SUPERCONDUCTOR,
E.V.L. de Mello and C.Acha.
Physica C 282-287 (1997) 1819.
LARGE
ENHANCEMENT OF TC BY APPLYING HIGH PRESSURE IN THE HG-2212 SUPERCONDUCTOR,
C.Acha, S.M.Loureiro, C.Chaillout, J.L.Tholence, J.J.Capponi, M.Marezio and M. Núñez-Regueiro.
Physica C 282-287 (1997) 1167.
DISSIPATIVE
MECHANISMS IN GRANULAR HIGH TC SUPERCONDUCTORS
L.Urba, C.Acha, V.Bekeris
Physica C 279, (1997) 95.
A STUDY
OF THE TC PRESSURE DEPENDENCE IN THE HgBa2CuO4+d SUPERCONDUCTOR
USING THE EXTENDED HUBBARD HAMILTONIAN,
E.V.L. de Mello and C.Acha,
Phys.Rev.B 56 (1997) 466.
50K
ENHANCEMENT OF TC BY APPLYING HIGH PRESSURE TO THE HG-2212 SUPERCONDUCTOR
C.Acha, S.M.Loureiro, C.Chaillout, J.L.Tholence, J.J.Capponi, M.Marezio and M. Núñez-Regueiro.
Solid State Commun.102 (1997) 1.
OVERDOPED
Hg1-xAuxBa2Ca2Cu3O8+x AND THE ORIGIN OF THE INTRINSIC INCREASE OF Tc UNDER
PRESSURE IN MERCURY CUPRATES,
C. Acha, M. Núñez-Regueiro,
S. Le Floch, P. Bordet, J. J. Capponi,
C. Chaillout, and J-L. Tholence
Phys.Rev.B 57 (1998) 5634R.
HIGH
PRESSURE EFFECTS ON THE ELECTRICAL CONDUCTION OF BIPOLARONIC Ti4O7
M.Monteverde, C.Acha, M. Núñez-Regueiro, A.Kuhn and M.A.
Alario Franco,
Proceedings of the LT22 Conference (1999).
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Faculty of Science
Physics Department
Low Temperature Lab
acha@df.uba.ar
Address:
Lab. de Bajas Temperaturas
Depto. de Fisica - FCEyN - UBA
Ciudad Universitaria, PAB I
(C1428EHA) Buenos Aires
Argentina
Phone:
(+54 11) 528 - 57413 (lab)
- 57429 (off)
Physics Dept.:
(+54 11) 5285-7565 / 7566
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