Repozytorium publikacji - Politechnika Gdańska

in this work studies of structure and superconducting properties of vnsio2 films are reported. the films were obtained through thermal nitridation (ammonolysis) of solgel derived v2o3sio2 coatings (in a proper v2o3/sio2 ratio) at 1200 ◦c. this process leads to the formation of disordered structure with vn metallic grains dispersed in the insulating sio2 matrix. the structural transformations occurring in the lms as a result of ammonolysis were studied using x-ray photoelectron spectroscopy (xps). the critical superconducting parameters are obtained. the magnetoresistance at high magnetic fields has been investigated.

Autorzy

• prof. dr hab. inż. Barbara Kościelska link otwiera się w nowej karcie ,
• O.i. Yuzephovich,
• S.v. Bengus,
• A. Winiarski,
• prof. dr hab. inż. Wojciech Sadowski link otwiera się w nowej karcie ,
• dr inż. Marcin Stanisław Łapiński link otwiera się w nowej karcie