Russian Journal of Inorganic Chemistry, Tập 48,Số phát hành 9-12Chemical Society., 2003 |
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Kết quả 1-3 trong 94
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... reaction under standard conditions is not allowed . Moreover , the high negative values of AG298 , which are characteristic of the back reactions of FeO , Fe2O3 , and Fe3O4 fluorination , suggest that it is difficult to completely ...
... reaction under standard conditions is not allowed . Moreover , the high negative values of AG298 , which are characteristic of the back reactions of FeO , Fe2O3 , and Fe3O4 fluorination , suggest that it is difficult to completely ...
Trang 1678
... reaction between α - Fe2O3 and α - LiFeO2 in a temperature range of 550-650 ° C has been studied . The ultrasonication of the reaction mixture increases the formation rate of the ultimate product over the entire range of temperatures ...
... reaction between α - Fe2O3 and α - LiFeO2 in a temperature range of 550-650 ° C has been studied . The ultrasonication of the reaction mixture increases the formation rate of the ultimate product over the entire range of temperatures ...
Trang 1679
... reaction ( 1 ) , and x , the molar fraction of unreacted α- Fe2O3 , we arrive at α = 1-0.752Y -0.248Y2 . α 0.9 0.8 0.7 2 ( 4 ) 0.6 0.5 0.4 Powder X - ray diffraction experiments on the start- ing reagents , references , and samples ...
... reaction ( 1 ) , and x , the molar fraction of unreacted α- Fe2O3 , we arrive at α = 1-0.752Y -0.248Y2 . α 0.9 0.8 0.7 2 ( 4 ) 0.6 0.5 0.4 Powder X - ray diffraction experiments on the start- ing reagents , references , and samples ...
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Vol 48 No 9 | 1282 |
Simultaneous English language translation of the journal is available from MAIK NaukaInterperiodica Russia | 1446 |
Vol 48 No 11 2003 | 1615 |
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absorption acid activation analysis angles anion atoms band bond calculated cations Chem chemical Chemistry cm-¹ complexes components composition compounds concentration constant containing coordination Copyright corresponding crystal crystal structure curves decreases determined diagram distances effect electron energy experimental field formation formed function heating hydrogen increases Inorganic intensity interaction ions Journal Khim layer ligand materials measured melting metal method mixture molecules Moscow Neorg Note observed obtained oxidation oxygen parameters phase Physics positions prepared properties range ratio reaction REFERENCES refined reflections region respectively ring Russian salt samples Sciences shifts shown shows signals single sodium solid solid solutions solubility solutions space space group spectra spectrum spinel stability structure studied Synthesis Table temperature thermal tion trans transition Translation values vibrations X-ray diffraction