Russian Journal of Inorganic Chemistry, Tập 43,Số phát hành 9-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1998 |
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... sample . The final stage involved thermogravimetric mea- surements in an air or oxygen ambient while the sample ( which was rendered off - stoichiometric during the first Am x 106 , g Heating at 3 K / min Isothermal exposure 573 693 813 ...
... sample . The final stage involved thermogravimetric mea- surements in an air or oxygen ambient while the sample ( which was rendered off - stoichiometric during the first Am x 106 , g Heating at 3 K / min Isothermal exposure 573 693 813 ...
Trang 1326
... sample calcined at 120 ° C , and S2 is the specific surface area of a sample calcined at a given temperature , T. The plots clearly indicate that the mont- A , % 100 80- 60 T 40 ᅡ 1 e 2 03 04 • 5 @ 6 R 7 morillonite samples modified ...
... sample calcined at 120 ° C , and S2 is the specific surface area of a sample calcined at a given temperature , T. The plots clearly indicate that the mont- A , % 100 80- 60 T 40 ᅡ 1 e 2 03 04 • 5 @ 6 R 7 morillonite samples modified ...
Trang 1595
... sample 1 is identical to that of SnO2 ( cassiterite ) . The XRD patterns of samples 2 and 3 show reflections assignable to the SnO2 and orthorhom- bic MoO3 phases . As compared with pure SnO2 , the SnO2 phase in samples 2 and 3 gives ...
... sample 1 is identical to that of SnO2 ( cassiterite ) . The XRD patterns of samples 2 and 3 show reflections assignable to the SnO2 and orthorhom- bic MoO3 phases . As compared with pure SnO2 , the SnO2 phase in samples 2 and 3 gives ...
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Synthesis and Properties of Inorganic Compounds | 1301 |
Xray Diffraction Study of LnMn2O5 5 Ln La Nd M Ca Ba LIBRARY | 1308 |
Synthesis of MolybdenumIV Oxide in Lithium ChloridePotassium Chloride EutecticMelts | 1317 |
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absorption according acid addition analysis angle anions aqueous atoms band bond bridging calculated cation changes charge Chem chemical Chemistry chloride cm-¹ complexes composition compounds concentration constant containing coordination Copyright corresponding crystal curves decomposition decrease derivatives described determined diagram distances effect electron energy enthalpies experimental extraction formation frequencies H₂O heating higher hydrogen increase indicates initial Inorganic intensity interaction ions Khim kJ/mol ligand measured melt metal method mixed mixture mol/l molecules Moscow Neorg observed obtained occur oxide oxygen parameters phase phosphate positions powder prepared presented properties Publishing range ratio reaction REFERENCES region respectively Russian salts samples shift shows similar sodium solid solution space group spectra spectrum stability structure studied synthesis Table temperature thermal tion Translation unit values vibrations X-ray diffraction