Magnetic properties of R2Re2Si2C (R=Ho and Er)

Autor:	R. Nagarajan, V. R. Marathe, Aravind D. Chinchure, L. C. Gupta, S. K. Dhar
Rok vydání:	1999
Předmět:	Crystal Magnetization Materials science Field (physics) Exchange interaction Analytical chemistry Antiferromagnetism Condensed Matter Physics Heat capacity Magnetic susceptibility Electronic Optical and Magnetic Materials Magnetic exchange
Zdroj:	Journal of Magnetism and Magnetic Materials. 195:43-48
ISSN:	0304-8853
DOI:	10.1016/s0304-8853(99)00121-3
Popis:	We have investigated magnetic properties of R 2 Re 2 Si 2 C (R=Ho and Er) using magnetic susceptibility, magnetization and heat capacity measurements. Both the materials order antiferromagnetically. The ordering temperatures ( T N ) for Ho 2 Re 2 Si 2 C and Er 2 Re 2 Si 2 C are, ∼8.8 and ∼7.6 K, respectively. Our measurements indicate crystal field effects in the bulk properties of both these compounds. The experimental results have been analyzed by taking into account the effect of crystalline electric field and magnetic exchange interaction.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::71e82a79c639a26691320178c0e9680b https://doi.org/10.1016/s0304-8853(99)00121-3 Zobrazit plný text záznamu Full Text from ScienceDirect