Critical parameters of pure 2H--NbSe/sub 2/ crystals and those intercalated with TCNQ molecules

Journal Article · Mon Feb 01 04:00:00 EST 1982 · Sov. J. Low Temp. Phys. (Engl. Transl.); (United States)

OSTI ID:6722301

Obolenskii, M A; Chashka, K B; Beletskii, V I; Balla, D D; Starodub, V A

We have studied experimentally the anisotropy of the upper critical field H/sub c/2 as a function of the angle theta between the magnetic field and the plane of the layers, as well as the properties of the transition to the resistive state in a magnetic field for pure 2H--NbSe/sub 2/ crystals and for ones intercalated with TCNQ molecules. Intercalation leads to a lowering of the critical temperature, an increase in the anisotropy of the upper critical field, and the appearance of a steplike structure of the superconducting transition.

• Research Organization: A. M. Gorki State University, Khar'kov
• OSTI ID: 6722301
• Journal Information: Sov. J. Low Temp. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Low Temp. Phys. (Engl. Transl.); (United States) Vol. 8:2; ISSN SJLPD
• Country of Publication: United States
• Language: English

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