Russian Journal of Inorganic Chemistry, Tập 47,Số phát hành 5-8British Library Lending Division with the cooperation of the Royal Society of Chemistry, 2002 |
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... presence of molecular water . The IR spectrum of TVEKS - II is virtually a super- position of the spectra of D2EHPA and the polymer matrix ( Fig . 5 , spectrum 2 ) . However , the frequencies of P = O and P - O - C bonds are somewhat ...
... presence of molecular water . The IR spectrum of TVEKS - II is virtually a super- position of the spectra of D2EHPA and the polymer matrix ( Fig . 5 , spectrum 2 ) . However , the frequencies of P = O and P - O - C bonds are somewhat ...
Trang 1258
... presence of NaCl , W is noticeably lower . At x = 0.32 , the swelling increases in the alkaline medium and decreases in the acidic medium ( curves 2 , 2 ' ; 3 , 3 ' ; 4 , 4 ' ) . According to the atomic - absorption data , the increased ...
... presence of NaCl , W is noticeably lower . At x = 0.32 , the swelling increases in the alkaline medium and decreases in the acidic medium ( curves 2 , 2 ' ; 3 , 3 ' ; 4 , 4 ' ) . According to the atomic - absorption data , the increased ...
Trang 1268
... presence of air dioxygen shows α 0.4- α 13 0.8 0.6- 0.3- 0.4- 0.2 11 12 0.1 6 6 7 8 9 0.2 10 10 pH 6 7 8 9 10 11 pH Fig . 3. Diagrams of the cobalt distribution among the various complexes vs. pH in the presence of oxygen in the ...
... presence of air dioxygen shows α 0.4- α 13 0.8 0.6- 0.3- 0.4- 0.2 11 12 0.1 6 6 7 8 9 0.2 10 10 pH 6 7 8 9 10 11 pH Fig . 3. Diagrams of the cobalt distribution among the various complexes vs. pH in the presence of oxygen in the ...
Nội dung
Vol 47 No 5 | 611 |
Superconductor Phases Bi₂Sr₂CaCu2O8+ 8 and BiPb2Sг₂Ca₂Cu3O10+8 | 620 |
Preparation of Technetium Metal for Transmutation into Ruthenium | 637 |
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absorption bands Academy of Sciences acid analysis angles anions annealing aqueous binary bond lengths calculated carbonate cations chelate Chem chemical cm-¹ complexes composition concentration constants coordination compounds corresponding crystal structure Crystallogr curves decomposition determined electronic energy English Translation Copyright enthalpy equilibrium experimental formation H₂O heating hydrogen atoms hydrogen bonds hydroxide increase Inorganic Chemistry interaction ionic strength ions iron(II KBBO Khim lead(II LiCoO2 ligand MAIK Nauka/Interperiodica melt metal method mixture mol/l molecular monoclinic Moscow Nauk Neorg nickel(II nitrate Original Russian Text oxides oxygen atoms phase phosphate Phys platinum(II plexes potassium protonation ratio reaction Russia Received Russian Academy Russian Journal Russian Text Copyright sample sodium solid solutions spectra spectrum stability studied synthesis Table technetium temperature thermal tion ture unit cell unit cell parameters values vibrations water molecules X-ray diffraction X-ray powder diffraction