Magnetic and electrical properties of Fe{sub 0.9}Ag{sub 0.1}In{sub 2.3}S{sub 4.4} single crystals
- National Academy of Sciences of Belarus, Scientific and Practical Materials Research Center (Belarus)
- Belarusian State University of Information and Radio Electronics (Belarus)
The magnetic and electrical properties of the Fe{sub 0.9}Ag{sub 0.1}In{sub 2.3}S{sub 4.4} single crystal are studied in the temperature range 4–300 K and in magnetic fields of 0–14 T. It is established that the sample under study is paramagnetic. In the ground state, short-range-order correlations typical of a spin glass with a freezing temperature of 10 K are detected. The magnetic ordering temperature is 15 K. The sample is a semiconductor with a resistivity of 3.5 kΩ cm at room temperature. For the Fe{sub 0.9}Ag{sub 0.1}In{sub 2.3}S{sub 4.4} single crystal, a mechanism for the formation of magnetic and electrical states is suggested.
- OSTI ID:
- 22469729
- Journal Information:
- Semiconductors, Journal Name: Semiconductors Journal Issue: 10 Vol. 49; ISSN SMICES; ISSN 1063-7826
- Country of Publication:
- United States
- Language:
- English
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