Grain size effect on magnetic and phase transition features in one-dimensional S = 1/2 Heisenberg spin chain molecular crystals

Autor:	Yun-Xia Sui, Jian-Lan Liu, Xiao-Ming Ren, Guo-Jun Yuan
Rok vydání:	2015
Předmět:	Diffraction Phase transition Transition temperature Enthalpy General Chemistry Catalysis Grain size Crystal Paramagnetism chemistry.chemical_compound Crystallography chemistry Materials Chemistry Acetonitrile
Zdroj:	New Journal of Chemistry. 39:5395-5401
ISSN:	1369-9261 1144-0546
DOI:	10.1039/c5nj00709g
Popis:	In this study, we prepared sub-micron crystals of one-dimensional (1D) spin-Peierls-type compounds, 1-(4′-R-benzyl)pyridinium-d5 bis(maleonitriledithiolato)nickelate (R = Br or Cl), using a facile method, namely, an acetonitrile solution of each compound was quickly mixed with excess water (an insoluble solvent). This facile method of preparation gave a uniform dispersion of sub-micron crystals with a typical dimension of
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6e846328b48ffa25ef7f9c8cea986393 https://doi.org/10.1039/c5nj00709g Zobrazit plný text záznamu