X-Ray Diffraction, Mössbauer Spectroscopy, and Magnetoelectric Effect Studies of Multiferroic Bi5Ti3FeO15Ceramics
نویسندگان
چکیده
منابع مشابه
Structural investigation of Na3NpO4 and Na3PuO4 using X-ray diffraction and (237)Np Mössbauer spectroscopy.
α-Na3NpO4 and α-Na3PuO4 exhibit an orthorhombic structure (Z = 8), in space group Fmmm, with lattice parameters a = 13.352(2) Å, b = 9.629(2) Å, and c = 6.673(2) Å for the neptunium compound, and a = 13.302(2) Å, b = 9.634(2) Å, and c = 6.651(2) Å for the plutonium analogue. The corresponding structure has been solved ab initio as no structural analogue could be found in the literature. The pen...
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Four (57)Fe-labeled tetrachloroferrates(III) of organic cations (1-butyl-3-methylimidazolium, 1-allyl-3-methylimidazolium, 1-methyl-1-propylpyrrolidinium, tetraphenylphosphonium) were examined by temperature-dependent Mössbauer spectroscopy. The hyperfine and dynamic parameters of the iron(III) site were determined. Single crystal X-ray diffraction data of [Ph(4)P][FeCl(4)] were collected at fo...
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متن کاملX-ray Diffraction Studies of Synthetic Polysaccharides*
In the present paper are described experiments with synthetic polysaccharides prepared with muscle, heart, and liver phosphorylase. As judged by solubility properties and iodine colorations, the muscle enzyme synthesizes a polysaccharide in vitro which resembles plant starches, while the heart and liver enzymes synthesize a polysaccharide which resembles glycogen (1). It will be shown below tha...
متن کاملX-ray Diffraction Studies of Synthetic Polysaccharides*
In the present paper are described experiments with synthetic polysaccharides prepared with muscle, heart, and liver phosphorylase. As judged by solubility properties and iodine colorations, the muscle enzyme synthesizes a polysaccharide in vitro which resembles plant starches, while the heart and liver enzymes synthesize a polysaccharide which resembles glycogen (1). It will be shown below tha...
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ژورنال
عنوان ژورنال: Acta Physica Polonica A
سال: 2015
ISSN: 0587-4246,1898-794X
DOI: 10.12693/aphyspola.127.296