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Title:Sinteza in karakterizacija Bi2MoO6 nanodelcev
Authors:ID Sinanović, Nermin (Author)
ID Kristl, Matjaž (Mentor) More about this mentor... New window
ID Ban, Irena (Co-mentor)
Files:.pdf VS_Sinanovic_Nermin_2017.pdf (1,66 MB)
MD5: 7A9AAB7D3329763D246E7CDB897C6668
PID: 20.500.12556/dkum/f3d8a1d4-cb44-4796-8942-d1080193ac6d
 
Language:Slovenian
Work type:Bachelor thesis/paper (mb11)
Typology:2.11 - Undergraduate Thesis
Organization:FKKT - Faculty of Chemistry and Chemical Engineering
Abstract: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).
Keywords:bizmutov molibdat, rentgenska praškovna difrakcija, nanodelci, sonokemijska metoda
Year of publishing:2017
Publisher:[N. Sinanović]
Source:Maribor
PID:20.500.12556/DKUM-66707 New window
UDC:544.57:661.887.091.3(043.2)
COBISS.SI-ID:20688150 New window
NUK URN:URN:SI:UM:DK:T2MT1WPR
Publication date in DKUM:24.07.2017
Views:1060
Downloads:95
Metadata:XML RDF-CHPDL DC-XML DC-RDF
Categories:KTFMB - FKKT
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:06.07.2017

Secondary language

Language:English
Title:Synthesis and characterization of Bi2MoO6 nanoparticles
Abstract: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) .
Keywords:bismuth molybdate, X-ray powder diffraction, nanoparticles, sonochemical method


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