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Indexing of the X - ray diffraction pattern of the 2Nb205 : 3Eu sample with a rhombic structure = Am , Am , mg ( b ) 504 ... Thermogravigrams of the 2Nb20s : 3Dy ( a ) and 1Nb20s : 1Er ( b ) samples . higher frequency range [ 4 ] .
Indexing of the X - ray diffraction pattern of the 2Nb205 : 3Eu sample with a rhombic structure = Am , Am , mg ( b ) 504 ... Thermogravigrams of the 2Nb20s : 3Dy ( a ) and 1Nb20s : 1Er ( b ) samples . higher frequency range [ 4 ] .
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500 430 5001 450/500 390 355 340 The phase composition of the xPr : yNb2Os samples , 265 300 according to the X - ray diffraction data , is somewhat 100 τ 1001 τ different from that of the samples containing niobimg um ( V ) oxide and ...
500 430 5001 450/500 390 355 340 The phase composition of the xPr : yNb2Os samples , 265 300 according to the X - ray diffraction data , is somewhat 100 τ 1001 τ different from that of the samples containing niobimg um ( V ) oxide and ...
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The data measured at 20 ° C . The sample compositions are given in Table 2 ( nos . ... using a cryopump and a Coderg The cold ampule with the substance was placed ( the RC 100 temperature controller . . samples were handled in a dry box ) ...
The data measured at 20 ° C . The sample compositions are given in Table 2 ( nos . ... using a cryopump and a Coderg The cold ampule with the substance was placed ( the RC 100 temperature controller . . samples were handled in a dry box ) ...
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Vol 39 No 1 | 2 |
Study of Titanium Hydride Compounds with Oxygen | 13 |
Synthesis and Investigation of MAstog nH20 Compounds | 20 |
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absorption Abstract According acid addition allows analysis angles anion aqueous atoms bands bond calculated carbon carried cations Chem chemical Chemistry complex composition compounds concentration constant containing coordination Copyright corresponding crystal curves decrease dependence described determined distances effect electron elements energy exhibit experimental extraction formation formed heating hydrogen increase indicates initial Inorganic Institute intensity interaction ions Khim lattice leads ligand measured metal method mixture mol/l molecules Moscow Neorg Note observed obtained occurs organic oxide oxygen parameters phase positions powder prepared presence pressure properties Publishing range rare-earth ratio reaction REFERENCES region respectively Russian salts samples shift shows similar solid solubility solution solvent sorbents sorption space group spectra spectrum stability structure studied synthesis Table temperature thermal tion transition Translation values various vibrations X-ray diffraction