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undergraduate thesis
Termogravimetrijska analiza uzoraka titanijevog dioksida i cinkovog oksida
2015. urn:nbn:hr:182:051580
Tomljanović, Valerija
Josip Juraj Strossmayer University of Osijek
Department of Chemistry

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Tomljanović, V. (2015). Termogravimetrijska analiza uzoraka titanijevog dioksida i cinkovog oksida (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Department of Chemistry. Retrieved from https://urn.nsk.hr/urn:nbn:hr:182:051580

Tomljanović, Valerija. "Termogravimetrijska analiza uzoraka titanijevog dioksida i cinkovog oksida." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, 2015. https://urn.nsk.hr/urn:nbn:hr:182:051580

Tomljanović, Valerija. "Termogravimetrijska analiza uzoraka titanijevog dioksida i cinkovog oksida." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, 2015. https://urn.nsk.hr/urn:nbn:hr:182:051580

Tomljanović, V. (2015). 'Termogravimetrijska analiza uzoraka titanijevog dioksida i cinkovog oksida', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, accessed 31 December 2024, https://urn.nsk.hr/urn:nbn:hr:182:051580

Tomljanović V. Termogravimetrijska analiza uzoraka titanijevog dioksida i cinkovog oksida [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Department of Chemistry; 2015 [cited 2024 December 31] Available at: https://urn.nsk.hr/urn:nbn:hr:182:051580

V. Tomljanović, "Termogravimetrijska analiza uzoraka titanijevog dioksida i cinkovog oksida", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Department of Chemistry, Osijek, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:182:051580

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Metadata
TitleTermogravimetrijska analiza uzoraka titanijevog dioksida i cinkovog oksida
AuthorValerija Tomljanović
MentorBerislav Marković (mentor)
GranterJosip Juraj Strossmayer University of Osijek
Department of Chemistry
Osijek
Defense date and country2015, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Chemistry
Abstract
Titanijev dioksid pojavljuje se u prirodi u tri polimorfne modifikacije: rutil, anatas i brukit. Cinkov oksid najznačajniji je spoj cinka. Otrovan je za niţe organizme (plijesni i gljivice), ima baktericidna svojstva. Oba spoja upotrebljavaju se u proizvodnji pigmenata za boje, krema za sunčanje, pastama za zube, u farmaceutskim i mnogim drugim proizvodima. Nanomaterijali su jednokomponentni ili višekomponentni materijali čija je barem jedna dimenzija komponente izmeĎu 0,1 i 100 nanometara. Termogravimetrijska analiza je metoda termalne analize koja se temelji na mjerenju promjene mase uzorka kao funkcije temperature ili kao funkcije vremena (pri konstantnoj temperaturi). Metodom simultane TGA/DSC analize ispitana su četiri uzorka titanijeva dioksida i jedan cinkovog oksida, te su rezultati prokomentirani.
Abstract (english)
Titanium dioxide (titania) is naturally occurring in nature in three polymorphic modifications: rutile, anatase and brookite. Zinc oxide is the most important zinc compound. It is poisonous for lower organisms (fungus and yeast), and it has antibacterial properties. Both compounds are used in production of various paints, sun block creams, toothbrush paste, in pharmaceutical and many other products. Nanomaterials are single or multi component materials in which at least one of the components has dimensions between 0.1 and 100 nanometers. Thermogravimetry analysis is a method of thermal analysis based on measuring change in mass of sample as a function of temperature or as a function of time (at constant temperature). Using the simultaneous TGA/DSC method, four different titania samples, and one zinc oxide sample were investigated and commented.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:182:051580
Study programmeTitle: Chemistry
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) kemije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) kemije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2016-07-18 06:56:37