Russian Journal of Inorganic Chemistry, Tập 48,Trang 1-454British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2003 |
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Trang 107
... Prepared by the Sol - Gel Process G. S. Zakharova , V. L. Volkov , and M. V. Kuznetsov Institute of Solid - State Chemistry , Ural Division , Russian Academy of Sciences , ul . Pervomaiskaya 91 , Yekaterinburg , 620219 Russia Received ...
... Prepared by the Sol - Gel Process G. S. Zakharova , V. L. Volkov , and M. V. Kuznetsov Institute of Solid - State Chemistry , Ural Division , Russian Academy of Sciences , ul . Pervomaiskaya 91 , Yekaterinburg , 620219 Russia Received ...
Trang 379
... preparation of powder materials containing refractory metals ( in particular , platinum metals ) . Thermolysis temperatures ( 200- 400 ° C ) are much lower than the melting points of the pure metals . In addition , the metal powders ...
... preparation of powder materials containing refractory metals ( in particular , platinum metals ) . Thermolysis temperatures ( 200- 400 ° C ) are much lower than the melting points of the pure metals . In addition , the metal powders ...
Trang 409
... prepared using the sol - gel process is on the average 2.5-3 times the activation energy of hydration for sam- ples prepared using nitrate thermolysis . This result fully correlates with the details of our experiment : chemically bound ...
... prepared using the sol - gel process is on the average 2.5-3 times the activation energy of hydration for sam- ples prepared using nitrate thermolysis . This result fully correlates with the details of our experiment : chemically bound ...
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Vol 48 No 1 | 1 |
Synthesis and Magnetic Properties of a Complex Oxide Ca3Cuo 5Ni0 5MnO6 | 7 |
Thermal Dissociation of LnMn2O5 Ln Y Pr Nd Sm Lu in | 13 |
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absorption Academy acid activation addition analysis angles anion aqueous atoms band bismuth bond bond lengths calculated carried cations changes Chem chemical Chemistry cm-¹ complexes components composition compounds concentration constant containing coordination copper Copyright corresponding crystal crystal structure curves decrease described determined distances effect electron energy existence experimental fact formation function H₂O heating increase Inorganic Institute interaction ions Journal Khim layer ligand measured melts metal method mixture molecular molecules Moscow Neorg Note observed obtained Original oxides oxygen parameters pattern phase Physics positions prepared presence properties range reaction REFERENCES refined reflections region respectively Russian salt samples Sciences shows similar sodium solid solutions solution space group spectra spectrum stage structure studied substitution synthesis Table temperature thermal tion Translation unit cell parameters values X-ray diffraction X-ray powder