Russian Journal of Inorganic Chemistry, Tập 45,Số phát hành 9-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2000 |
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Kết quả 1-3 trong 91
Trang 1409
... obtaining Tl2M0O4 and Pr2 ( MoO4 ) 3 are given in [ 1 ] . The phases obtained were identified using X - ray powder diffraction ( a DRON - UM1 diffractometer , Cuka radiation ) and thermal analysis ( an OD - 103 MOM derivatograph ) . α ...
... obtaining Tl2M0O4 and Pr2 ( MoO4 ) 3 are given in [ 1 ] . The phases obtained were identified using X - ray powder diffraction ( a DRON - UM1 diffractometer , Cuka radiation ) and thermal analysis ( an OD - 103 MOM derivatograph ) . α ...
Trang 1516
... obtained by the pro- cedure [ 5 ] , the stoichiometric quantity of pyridine ( 0.22 ml ) and 12 ml of H2O were added . The mixture was heated on a water bath until the initial complex dis- solved ( for 20 min ) . Gaseous chlorine was ...
... obtained by the pro- cedure [ 5 ] , the stoichiometric quantity of pyridine ( 0.22 ml ) and 12 ml of H2O were added . The mixture was heated on a water bath until the initial complex dis- solved ( for 20 min ) . Gaseous chlorine was ...
Trang 1637
... obtained for Pr , Nd , Sm , Eu , and Gd [ 1 , 2 ] . The occurrence of compounds of this type in the La - Lu series is restricted , because the possible coordination numbers ( CNs ) in the structure ( 6 , 7 , 8 , 9 , and 10 ) are not ...
... obtained for Pr , Nd , Sm , Eu , and Gd [ 1 , 2 ] . The occurrence of compounds of this type in the La - Lu series is restricted , because the possible coordination numbers ( CNs ) in the structure ( 6 , 7 , 8 , 9 , and 10 ) are not ...
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HighTemperature Superconductors | 1319 |
Synthesis and Properties of Mixed Oxides M5A0 5Zr1 5M0O46 M K | 1327 |
Variation of the Composition of Hydrous Metal Oxide Hydroxides | 1335 |
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absorption According acid addition analysis angles anion atoms bands bismuth bond calculated carbon cations changes Chem chemical Chemistry chloride cm-¹ complexes composition compounds concentration constant containing coordination Copyright corresponding crystal curves decrease described determined diagram distances effect electron energy existence experimental extraction fluorine formation frequencies H₂O heating higher hydrogen increase initial Inorganic Institute interaction ions Journal Khim layers ligand lines measured melting metal method mixture mol/l molecules Moscow Neorg observed obtained oxides oxygen parameters patterns peaks phase Physics positions potassium powder precipitation prepared presented properties range ratio reaction REFERENCES reflections region respectively Russian salts samples Sciences shows sodium solid solubility solutions space group spectra spectrum stability structure studied synthesis Table temperature thermal tion transition Translation unit cell values vibrations X-ray X-ray diffraction