Mariichak, OleksandraDiubanov, VladyslavRadio, Serhii2018-05-022018-05-022016Mariichak O. Y-, Sm-, and Er-containing heteropoly tungstates with Peacock–Weakley anion: synthesis, structure, and surface micromorphology / Oleksandra Mariichak, Vladyslav Diubanov, Serhii Radio // Litteris et Artibus : proceedings of the 6th International youth science forum, November 24–26, 2016, Lviv, Ukraine / Lviv Polytechnic National University. – Lviv : Lviv Polytechnic Publishing House, 2016. – P. 360–361. – Bibliography: 6 titles.https://ena.lpnu.ua/handle/ntb/40914The conditions for the synthesis of novel sodium heteropoly decatungstometalates (III) – Na9[Y(W5O18)2]·35H2O, Na7.5Н1.5[Sm(W5O18)2]·39.5H2O, Na9[Er(W5O18)2]·32H2O from the aqueous solution of sodium tungstate acidified to Z=0.80 with a ratio ν(X):ν(W)=1:10 and with acetone admixture were elaborated. Isolated salts were analyzed using Single Crystal X-ray Diffraction Analysis, FTIR and Raman spectroscopy, Scanning Electron Microscopy.enYttriumlanthanidespolyoxotungstateheteropoly anionPeacock-Weakley structuresurface micromorphologyY-, Sm-, and Er-containing heteropoly tungstates with Peacock–Weakley anion: synthesis, structure, and surface micromorphologyConference Abstract360-361