20.500.12556/DKUM-66707 Sinteza in karakterizacija Bi2MoO6 nanodelcev Synthesis and characterization of Bi2MoO6 nanoparticles Namen diplomske naloge je bila priprava nanodelcev Bi2MoO6 s sonokemijsko metodo. Delo smo okvirno razdelili na dva dela in sicer je prvi obsegal sintezo bizmutovega molibdata, drugi pa karakterizacijo le-tega. Sinteza je potekala pod vplivom ultrazvočnega obsevanja oborine, ki je bila pripravljena v različnih pH območjih, sama kemijska reakcija pa je potekla preko procesa akustične kavitacije. Proces sestavlja nastanek, rast ter porušitev plinastih mehurčkov v tekočini, pri čemer se sprosti energija za nastanek nanodelcev. Za karakterizacijo molekulske strukture nastalih kristalov smo uporabili rentgensko praškovno difrakcijo (XRD). Za natančnejšo določitev molekulske formule pripravljenih vzorcev, smo se posluževali tudi termogravimetrične analize (TG). The aim of this thesis is the preparation of Bi2MoO6 nanoparticles by sonochemical method. The framework was initialy divided into two parts; the first one consisted of synthesis of bismuth molybdate and the other involved the characterization of the sample. The syntheses took place under the influence of ultrasonic irradiation of the precipitate, which was prepared in different pH ranges. The chemical reaction was performed through the process of acoustic cavitation. The process consists of formation, growth and collapse of the gas bubbles in the fluid, wherein the energy is released for the formation of nanoparticles. The characterization molecular structure of crystals was performed by X-ray powder diffraction (XRD). For a more precise determination of the molecular formulas of prepared samples we also used the thermogravimetric analysis (TG) . bizmutov molibdat rentgenska praškovna difrakcija nanodelci sonokemijska metoda bismuth molybdate X-ray powder diffraction nanoparticles sonochemical method true true false [N. Sinanović] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2017-07-06 11:01:47 2017-07-24 13:04:50 2022-08-01 13:04:40 2019-07-11 15:56:19 2017 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 544.57:661.887.091.3(043.2) 20688150 URN:SI:UM:DK:T2MT1WPR VS_Sinanovic_Nermin_2017.pdf VS_Sinanovic_Nermin_2017.pdf 1 7A9AAB7D3329763D246E7CDB897C6668 3f3b0347ee850e67249cc68a278e491fecfca60d48ba84be51b8779ea9c88884 7295efff-7c0e-11eb-bb7a-00155d0001ca 20.500.12556/dkum/f3d8a1d4-cb44-4796-8942-d1080193ac6d https://dk.um.si/Dokument.php?lang=slv&id=114507 Fakulteta za kemijo in kemijsko tehnologijo 0 0 0