Russian Journal of Inorganic Chemistry, Tập 45,Trang 983-1465Chemical Society., 2000 |
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Kết quả 1-3 trong 65
Trang 1168
... mixture ( at a 1 : 1 ratio ) in an argon atmosphere . The structure and phase state of the mixture at various instants of grinding were determined by X - ray powder diffraction and Mössbauer spectroscopy . As a result of mechanical ...
... mixture ( at a 1 : 1 ratio ) in an argon atmosphere . The structure and phase state of the mixture at various instants of grinding were determined by X - ray powder diffraction and Mössbauer spectroscopy . As a result of mechanical ...
Trang 1169
... mixture samples after different grinding times . The X - ray pattern of the mixture after a 2 - h acti- vation exhibits broadened , asymmetric lines from a - Fe and TiH , and a weak " halo " in the 20 range of 48 ° -56 ° . The ...
... mixture samples after different grinding times . The X - ray pattern of the mixture after a 2 - h acti- vation exhibits broadened , asymmetric lines from a - Fe and TiH , and a weak " halo " in the 20 range of 48 ° -56 ° . The ...
Trang 1171
... mixture and to describe the over- all picture of phase and structure transitions in the sys- tem ( Fig . 4 ) . Phase formation in the mixture during grinding and mixing begins at the surface of the mixture grains and spreads inward ...
... mixture and to describe the over- all picture of phase and structure transitions in the sys- tem ( Fig . 4 ) . Phase formation in the mixture during grinding and mixing begins at the surface of the mixture grains and spreads inward ...
Nội dung
Vol 45 No 7 | 983 |
Synthesis of Bismuth HTSC Homologues on Seed Crystals from Precursors Amorphous to Xrays | 990 |
Synthesis and Properties of Inorganic Compounds | 1000 |
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absorption bands acid analysis angles anions atoms binary calcd calculated cations Chem chemical chloride cm-¹ Co² cobalt(II complexes composition compounds concentration constants coordination coordination sphere corresponding crystal structure curves decomposition decrease determined diffraction patterns dimers electron energy English Translation Copyright equation equilibrium eutectic experimental extraction fluorine formation frequencies fullerene H₂O HPA-n hydride hydrogen increase Inorganic Chemistry interaction ions IR/Raman iron(III isomer Khim lanthanide ligand magnesium magnetic MAIK Nauka/Interperiodica melts metal mixture mol/l molecules Moscow Nauk Neorg niobium octahedra Original Russian Text oxide oxygen atoms palladium phase diagram plexes podand polyhedron Raman range ratio reaction reagents redox Russia Received Russian Academy Russian Text Copyright salts samples sodium solid solutions solubility spectra spectrum studied synthesis Table tellurium temperature ternary thermal tion trans unit cell unit cell parameters values VD polyhedra X-ray diffraction X-ray powder diffraction