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Author  |
Blanco, M.C.; Paz, S.A.; Nassif, V.M.; Guimpel, J.J.; Carbonio, R.E. |

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Title |
Synthesis and characterization of the new two-dimensional Heisenberg antiferromagnet double perovskite BaLaCuSbO<inf>6</inf> |
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Journal Article |
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2015 |
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Materials Letters |
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Dalton Transactions |
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44 |
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23 |
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10860-10866 |
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Cited By :3; Export Date: 14 March 2018 |
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BT @ jguimpel @ |
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788 |
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Celedón, C.E.; Sánchez, E.A.; Salazar Alarcón, L.; Guimpel, J.; Cortés, A.; Vargas, P.; Arista, N.R. |

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Title |
Band structure effects in the energy loss of low-energy protons and deuterons in thin films of Pt |
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Journal Article |
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2015 |
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Materials Letters |
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Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and |
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360 |
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103-110 |
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Cited By :4; Export Date: 14 March 2018 |
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BT @ jguimpel @ |
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787 |
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Espinoza Torres, C.; Condó, A.M.; Haberkorn, N.; Zelaya, E.; Schryvers, D.; Guimpel, J.; Lovey, F.C. |

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Title |
Structures in textured Cu-Al-Ni shape memory thin films grown by sputtering |
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Journal Article |
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2014 |
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Materials Letters |
Abbreviated Journal |
Materials Characterization |
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96 |
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256-262 |
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Cited By :5; Export Date: 14 March 2018 |
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BT @ jguimpel @ |
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791 |
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Author  |
Haberkorn N. |

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Fabrication of β-Mo2C ultra-thin films by thermal annealing of molybdenum/carbon heterostructures |
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2019 |
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Materials Letters X |
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Materials Letters X |
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1 |
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100004 |
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yes |
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BT @ nhaberk @ |
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817 |
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Author  |
Haberkorn, N.; Bengio, S.; Suárez, S.; Pérez, P.D.; Hofer, J.A.; Sirena, M. |

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Title |
Effect of thermal annealing and irradiation damage on the superconducting critical temperature of nanocrystalline γ-Mo2N thin films |
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Journal Article |
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2019 |
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Materials Letters |
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236 |
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252-255 |
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Nitrides; Sputtering; Superconductivity; Irradiation |
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We report on the influence of the disorder and stoichiometry in the resulting superconducting critical temperature of γ-Mo2N thin films. Initially, three films (with Tc values of 7.6 K, 6.8 K and 6 K) were grown at room temperature by reactive sputtering, on Si (1 0 0) using different N2/(Ar+N2) mixtures. The influence of the thermal annealing up to 973 K and irradiation damage produced by 1 MeV Zr+(fluence up 2 × 1014 cm−2) is analyzed. The Tc of pristine films remains unchanged for increasing irradiation doses up 2 × 1014 cm−2. The Tc for annealed films decreases close to the value expected for bulk samples (≈5 K) for increasing the annealing temperature. Successive irradiations of the annealed films tend to increase their Tc up to its initial values (before annealing). The results indicate that the Tc in nanometric grain size γ-Mo2N thin films is affected by both nitrogen stoichiometry and disorder at the atomic scale. |
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0167-577x |
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BT @ pedrazp @ |
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850 |
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Author  |
Haberkorn, N.; Bengio, S.; Suárez, S.; Pérez, P.D.; Sirena, M.; Guimpel, J. |

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Title |
Effect of the nitrogen-argon gas mixtures on the superconductivity properties of reactively sputtered molybdenum nitride thin films |
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2018 |
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Materials Letters |
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Materials Letters |
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215 |
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15-18 |
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Cited By :1; Export Date: 14 March 2018 |
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no |
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BT @ jguimpel @ |
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783 |
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Author  |
Haberkorn, N.; Condó, A.M.; Espinoza, C.; Jaureguizahar, S.; Guimpel, J.; Lovey, F.C. |

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Title |
Bulk-like behavior in the temperature driven martensitic transformation of Cu-Zn-Al thin films with 2H structure |
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Journal Article |
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2014 |
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Materials Letters |
Abbreviated Journal |
Journal of Alloys and Compounds |
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591 |
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263-267 |
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Cited By :3; Export Date: 14 March 2018 |
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BT @ jguimpel @ |
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789 |
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Author  |
Morán M.,Condó A. M. ,Suarez S. ,Soldera F., Haberkorn N. |

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Title |
Ion implantation inducing two-way shape memory effect in Cu-Al-Ni thin films |
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Journal Article |
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2019 |
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Materials Letters |
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255 |
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126569 |
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We report two-way shape memory effect (TWSME) induced by Al ion implantation in 6 μm thick Cu-Al-Ni thin films. The films display an average grain size of 3.7 μm and a martensitic transformation temperature (MS) of ≈ 240 K. The film was irradiated with 2 MeV Al ions with a fluence of 6 × 10^15 ion.cm−2 (penetration distance up to ≈ 1.1 μm). After irradiation, the film displays well defined TWSME with a radius of curvature of ≈ 1 mm. The results indicate that the irradiation produces mainly changes in the austenitic order. |
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BT @ nhaberk @ |
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829 |
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Author  |
Morán, M.J.; Condó, A.M.; Soldera, F.; Sirena, M.; Haberkorn, N. |
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Title |
Martensitic transformation in freestanding and supported Cu–Al–Ni thin films obtained at low deposition temperatures |
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2016 |
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Materials Letters |
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184 |
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177 |
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BT @ pedrazp @ |
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749 |
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Author  |
Pomiro, F.; Gil, D.M.; Nassif, V.; Paesano, A.; Gómez, M.I.; Guimpel, J.; Sánchez, R.D.; Carbonio, R.E. |

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Weak ferromagnetism and superparamagnetic clusters coexistence in YFe1−xCoxO_3 (0 ≤ x ≤ 1) perovskites |
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Journal Article |
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2017 |
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Materials Letters |
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Materials Research Bulletin |
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94 |
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472-482 |
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Export Date: 14 March 2018 |
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BT @ jguimpel @ |
Serial |
786 |
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