Electrochemical, optical, and magnetic properties of Ni x InSe (0 < x ≤ 1) intercalation compounds

Autor: Zakhar D. Kovalyuk, A. D. Shevchenko, M. N. Pyrlya, V. B. Boledzyuk
Rok vydání: 2014
Předmět:
Zdroj: Inorganic Materials. 50:976-980
ISSN: 1608-3172
0020-1685
DOI: 10.1134/s0020168514100069
Popis: We have studied the electrochemical, optical, and magnetic properties of nickel-intercalated InSe single crystals. The energy position of the excitonic maximum and the full width at half maximum of the excitonic band in the Ni x InSe intercalation compounds have been shown to be nonmonotonic functions of nickel concentration. Nickel-intercalated InSe possesses ferromagnetic properties: the dependence of its magnetic moment on magnetic field has the form of a hysteresis loop, characteristic of hard-magnetic ferromagnets.
Databáze: OpenAIRE