Russian Journal of Inorganic Chemistry, Tập 38,Số phát hành 1-4British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1993 |
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Kết quả 1-3 trong 78
Trang 200
... range using the method of adiabatic calorimetry . Anomaly of heat capacity was found in the range from 120 to 305 K ( with a peak at 300.7 K ) . Enthalpy and entropy of the transition equal 3010 ± 50 J / mol and 12.0 ± 0.3 J / ( K mol ) ...
... range using the method of adiabatic calorimetry . Anomaly of heat capacity was found in the range from 120 to 305 K ( with a peak at 300.7 K ) . Enthalpy and entropy of the transition equal 3010 ± 50 J / mol and 12.0 ± 0.3 J / ( K mol ) ...
Trang 277
... range of reactant concentrations and pH of the solutions . EXPERIMENTAL SECTION Our experiments used the spectrophotometric tech- nique in the range from 190 to 300 nm . The measure- ments were taken in an atmosphere of nitrogen at room ...
... range of reactant concentrations and pH of the solutions . EXPERIMENTAL SECTION Our experiments used the spectrophotometric tech- nique in the range from 190 to 300 nm . The measure- ments were taken in an atmosphere of nitrogen at room ...
Trang 527
... range from 950 to 1050 ° C . All the SS samples synthesized were annealed in the air at 450 ° C for 12 h . The X - ray diffraction patterns of the samples were obtained on a DRON - 2 diffractometer using CuKa radiation and a silicon ...
... range from 950 to 1050 ° C . All the SS samples synthesized were annealed in the air at 450 ° C for 12 h . The X - ray diffraction patterns of the samples were obtained on a DRON - 2 diffractometer using CuKa radiation and a silicon ...
Nội dung
Vol 38 No 1 | 1 |
Synthesis and Structure of the Double Phosphate K3Ti3P5020 | 7 |
The Interaction of YBa₂Cu3O78 with Ba Sr and Ca Fluorides | 13 |
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Thuật ngữ và cụm từ thông dụng
1993 by Interperiodica 1993 by Zhurnal absorption bands acid Akad analysis anion atoms bond boron calcd calculated cations chalcogen Chem chemical cm-¹ complex components composition concentration COORDINATION COMPOUNDS copper(II corresponding crystal curves decomposition decrease determined electron English Translation Copyright enthalpy equilibrium eutectic experimental fluorine formation formed H₂O heating HTSC hydrate increase Inorg Inorganic Chemistry intensity interaction ionic ions Khim Khimiya lattice parameters ligand melting metal method mixture mol/l molecules Moscow Nauk SSSR Neorg observed obtained Original Russian Edition oxide oxygen perovskite phase Phys plexes potassium properties pyridine range ratio reaction region RESULTS AND DISCUSSION rhenium Russia Received Russian Academy Russian Edition Copyright salts samples solid solutions solubility space group spectra spectrum stability stretching vibrations structure studied superconducting synthesis Table temperature ternary thermal tion transition ture values water molecules X-ray diffraction yttrium Zhurnal Neorganicheskoi Khimii