Sinteza nanostrukturiranih stupića cinkita dopiranih ionima aluminija

master's thesis

• Title (english): The synthesis of nanostructured aluminium-doped zincite rods
• Author: Ivan Peretin
• Mentor: Vilko Mandić (mentor)
• Committee member: Vilko Mandić (predsjednik povjerenstva)
• Committee member: Juraj Šipušić (član povjerenstva)
• Committee member: Luka Pavić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Chemical Engineering and Technology; Zagreb
• Defense date and country: 2020-09-29, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Chemical Engineering

Abstract

Upotreba solarne energije smatra se najkorisnijom, beskonačnom i prihvatljivom za okoliš. Novije generacije solarnih ćelija koriste razne anorganske i organske materijale kao aktivne slojeve. U tankoslojnim solarnim ćelijama, javlja se potreba za primjenom transparentnih vodljivih oksida (TCO) za prozirne elektrode. Aluminijem dopirani cinkov oksid (AZO) perspektivan je materijal za ovu primjenu. U radu su opisani uvjeti pripreme uzorka magnetronskim rasprašenjem i instrumentalna karakterizacija optičkih, strukturnih i električnih svojstava pripravljenih tankih filmova. Interpretacija rezultata pokazuje da se dogodio proces dopiranja, ali se potrebna dodatna ispitivanja procesnih uvjeta i njihovo povezivanje s primjenskim svojstvima.

Abstract (english)

The use of solar energy is considered the most useful, endless and most environmentally friendly. Newer generations of solar cells use various inorganic and organic materials as active layers. In thin-film solar cells, there is a need to use transparent conductive oxides (TCOs) for transparent electrodes. Aluminium doped zinc oxide (AZO) is a promising material for such application. The paper describes the conditions of sample preparation by magnetron sputtering and instrumental characterization of optical, structural and electrical properties of prepared thin films. Interpretation of the results shows that the doping occurred, but additional investigations of the process conditions with respect to application properties are required.

• Keywords: tankoslojne solarne ćelije; transparentna elektroda; transparentni vodljivi oksid; aluminijem dopirani cink oksid; magnetronsko rasprašenje
• Keywords (english): thin film solar cell; transparent electrode; transparent conducting oxide; aluminium doped zinc oxide; magnetron sputtering
• Language: croatian
• URN:NBN: urn:nbn:hr:149:802474
• Project: Number: PZS-2019-02-1555; Title: Fotonaponska-geopolimerna fasada: uloga vode-kisika u naprednom sklapanju filmova kompozitnih materijala; Title: Photovoltaic-geopolymer facade: the water-oxygen role in the advanced assembly of layered composite materials; Acronym: PV-WALL; Leader: Vilko Mandić; Jurisdiction: Croatia; Funder: HRZZ; Funding stream: PZS
• Project: Number: UIP-2019-04-2367; Title: Fenomeni na površini tijekom priprave naprednih nanokompozita infiltracijom i funkcionalizacijom poroznih materijala; Title: Surface limitations in preparing and infiltration of hard porous nanomaterial by soft or liquid precursors for performance enhancing; Acronym: SLIPPERYSLOPE; Leader: Vilko Mandić; Jurisdiction: Croatia; Funder: HRZZ; Funding stream: UIP
• Study programme: Title: Materials Science and Engineering - Graduate study; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka kemijskog inženjerstva (magistar/magistra inženjer/inženjerka kemijskog inženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2022-03-06 17:31:07