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undergraduate thesis
Nanokompoziti cinkovog oksida za detekciju UV zračenja
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. urn:nbn:hr:168:986927
Tomić, Petar
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Tomić, P. (2017). Nanokompoziti cinkovog oksida za detekciju UV zračenja (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:986927

Tomić, Petar. "Nanokompoziti cinkovog oksida za detekciju UV zračenja." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:986927

Tomić, Petar. "Nanokompoziti cinkovog oksida za detekciju UV zračenja." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2017. https://urn.nsk.hr/urn:nbn:hr:168:986927

Tomić, P. (2017). 'Nanokompoziti cinkovog oksida za detekciju UV zračenja', Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 26 November 2024, https://urn.nsk.hr/urn:nbn:hr:168:986927

Tomić P. Nanokompoziti cinkovog oksida za detekciju UV zračenja [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2017 [cited 2024 November 26] Available at: https://urn.nsk.hr/urn:nbn:hr:168:986927

P. Tomić, "Nanokompoziti cinkovog oksida za detekciju UV zračenja", Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:168:986927

Metadata
TitleNanokompoziti cinkovog oksida za detekciju UV zračenja
Title (english)Zinc oxide nanocomposites for UV radiation detection
AuthorPetar Tomić
MentorLahorija Bistričić (mentor)
Committee memberLahorija Bistričić (predsjednik povjerenstva)
Committee memberAna Sušac (član povjerenstva)
Committee memberRadomir Ječmenica (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2017-07-10, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Electrical Engineering
Abstract
U radu je istaživan utjecaj UV zračenja na nanokompozite polistirena i cinkovog oksida. Pripremljeni su nanokompoziti na dva različita načina iz otopine (PSS) i iz taline (PSm). Nanokompoziti su sadržavali različite volumne udjele nanočestica (0, 0.1%, 0.3%, 0.5 % i 1%). Korištene su dvije dimenzije nanočestica i to 10-30 nm i 40-100 nm. Istraživanja vibracijske dinamike su pokazala da 0.5% ZnO u PSS nanokompozitima i 1% ZnO u PSm nanokompozitima znatno smanjuje degradaciju. Dodavanje ZnO nanočestica također poboljšava toplinska svojstva. Provedeno istraživanje pokazuje moguću primjenu ovih materijala za detekciju UV zračenja.
Abstract (english)
In this BSc Thesis UV radiation effects on nanocomposites made from polystyrene and zinc oxide were explored. Two different methods were used to prepare nanocomposites, using solution and melt. Nanocomposites contained different volume fractions of nanoparticles (0, 0.1%, 0.3%, 0.5 % i 1%). Two dimensions of nanoparticles were used, 10-30 nm and 40-100 nm. Investigation of vibrational dynamics showed that PSS nanocomposites with 0.5% ZnO and PSm nanocomposites with 1% ZnO degraded significantly less. Inclusion of nanoparticles also enhances thermal properties. This investigation showed possible application of these materials for UV radiation detection.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:986927
Study programmeTitle: Electrical Engineering and Information Technology
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije)
Type of resourceText
File originBorn digital
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Created on2019-03-14 01:37:23