http://hdl.handle.net/20.500.12128/8176
Title: | High spin-low spin transitions in Cu 0.2Co 0.76Cr 1.83Se 4 semiconductor |
Authors: | Maciążek, Ewa Groń, Tadeusz Pacyna, A.W. Mydlarz, T. Krok-Kowalski, Józef |
Keywords: | niemetaliczne materiały ferromagnetyczne; antyferromagnetyki; półprzewodniki; właściwości magnetyczne |
Issue Date: | 2012 |
Citation: | Acta Physica Polonica A, Vol. 121, nr 3 (2012), s. 687-689 |
Abstract: | Magnetization, ac and dc magnetic susceptibility measured in the zero- eld-cooled mode were used to study the high spin low spin transitions in polycrystalline Cu0:2Co0:76Cr1:83Se4 semiconductor. The real part component of fundamental susceptibility ′ 1(T) and its second ( 2) and third ( 3) harmonics revealed two spectacular peaks at 128 K and at 147 K, con rming the appearance of the spin-crossover phenomenon.Magnetization, ac and dc magnetic susceptibility measured in the zero- eld-cooled mode were used to study the high spin low spin transitions in polycrystalline Cu0:2Co0:76Cr1:83Se4 semiconductor. The real part component of fundamental susceptibility ′ 1(T) and its second ( 2) and third ( 3) harmonics revealed two spectacular peaks at 128 K and at 147 K, con rming the appearance of the spin-crossover phenomenon. |
URI: | http://hdl.handle.net/20.500.12128/8176 |
ISSN: | 0587-4246 |
Appears in Collections: | Artykuły (WNŚiT) |
File | Description | Size | Format | |
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Maciazek_High_spin_low_spin_transitions.pdf | 534,45 kB | Adobe PDF | View/Open |
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