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undergraduate thesis
Sol-gel materijali u razvoju elektrokemijskih senzora
završni rad
2019. urn:nbn:hr:167:759724
Grgić, Marko
University of Split
Faculty of Chemistry and Technology
Division of Chemistry

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Grgić, M. (2019). Sol-gel materijali u razvoju elektrokemijskih senzora : završni rad (Undergraduate thesis). Split: University of Split, Faculty of Chemistry and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:167:759724

Grgić, Marko. "Sol-gel materijali u razvoju elektrokemijskih senzora : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2019. https://urn.nsk.hr/urn:nbn:hr:167:759724

Grgić, Marko. "Sol-gel materijali u razvoju elektrokemijskih senzora : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2019. https://urn.nsk.hr/urn:nbn:hr:167:759724

Grgić, M. (2019). 'Sol-gel materijali u razvoju elektrokemijskih senzora : završni rad', Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, accessed 08 December 2024, https://urn.nsk.hr/urn:nbn:hr:167:759724

Grgić M. Sol-gel materijali u razvoju elektrokemijskih senzora : završni rad [Undergraduate thesis]. Split: University of Split, Faculty of Chemistry and Technology; 2019 [cited 2024 December 08] Available at: https://urn.nsk.hr/urn:nbn:hr:167:759724

M. Grgić, "Sol-gel materijali u razvoju elektrokemijskih senzora : završni rad", Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, Split, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:167:759724

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Metadata
TitleSol-gel materijali u razvoju elektrokemijskih senzora : završni rad
Title (english)Sol-gel materials in development of elektrochemical sensors : bachelor thesis
AuthorMarko Grgić
MentorMarijo Buzuk (mentor)
MBZ: 567150
Committee memberNives Vladislavić (predsjednik povjerenstva)
Committee memberMaša Buljac (član povjerenstva)
Committee memberMarijo Buzuk (član povjerenstva)
GranterUniversity of Split
Faculty of Chemistry and Technology
(Division of Chemistry)
Split
Defense date and country2019-09-27, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Chemistry
Abstract
U ovom završnom radu ispitivane su različite metode priprave silikatnih materijala i kompozita na temelju silikatnih materijala, a u elektoanalitičke svrhe. S obzirom na mogućnost redukcije MnO 2 s H 2 O 2 pripravljen je kserogel sa osjetilnim elementom (MnO 2 ) i ugljikovim nanocijevčicama. Ovako pripravljeni kserogel je upotrijebljen u modifikaciji površine elektroda od staklastog ugljika. Kao optimalna metoda priprave silikatnog materijala pokazala se metoda u kojoj je kao katalizator upotrijebljena HF uz održavanje molnog omjera silicij:voda=1:5.
Abstract (english)
This bachelor thesis presents different methods for preparation of silicate materials and composites based on silicate materials for electroanalitical purposes. MnO 2 can be reduced by H 2 O 2 , based on that reaction xerogel with sensing element (MnO 2 ) and carbon nanotubes is produced. Xerogel prepared this way is used for surface modification of glassy carbon electrode. Method in wich HF catalyst is used, with maintaining of molar ratio silicon:water=1:5, is proven to be optimal method for producing silicate materials.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:167:759724
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 on2020-01-20 09:59:00