Mezoporozni SiO2

undergraduate thesis

• Title (english): Mesoporous silica
• Author: Petra Blazinić
• Mentor: Jelena Macan (mentor)
• Committee member: Jelena Macan (predsjednik povjerenstva)
• Committee member: Juraj Šipušić (član povjerenstva)
• Committee member: Dajana Milovac (član povjerenstva)
• Granter: University of Zagreb; Faculty of Chemical Engineering and Technology; Zagreb
• Defense date and country: 2015-09-07, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Basic Technical Sciences; Materials

Abstract

Istraživanja o mezoporoznim materijalima i njihovoj biomedicinskoj i biološkoj primjeni doživjela su veliki porast tijekom posljednjih nekoliko godina. Razvijaju se različite metode pripreme i modifikacije mezoporoznog SiO2 jer kontrolirana sinteza ima veliki utjecaj na njegova svojstva i primjenu.
Na području bioaplikacije mezoporozni SiO2 ima veliki potencijal u dostavi lijekova, oslikavanju stanica, optičkim i elektrokemijskim biosenzorima, imobilizaciji enzima, sorpciji i razdvajanju biomolekula i mnogim drugima.
U ovom radu ispitivan je utjecaj uvjeta sinteze na morfologiju mezoporoznog SiO2 pripravljenog sol-gel postupkom iz tetraetoksisilana i uz triblok-kopolimer kao predložak.

Abstract (english)

Research on mesoporous materials and their biomedical and biological applications has undergone a large increase over the last few years.
Different methods of preparation and modification of mesoporous SiO2 are developed as controlled synthesis has a big impact on its properties and applications.
In the area of bioapplication, mesoporous SiO2 has great potential for drugs delivery, bioimaging, optical and electrochemical biosensors, enzyme immobilization, biomolecule sorption and separation and many others.
In this work, influence of preparation conditions on morphology of mesoporous silica prepared by sol-gel process, with a triblock-copolymer as a template, was investigated.

• Keywords: mezoporozni SiO2; sinteza; bioaplikacija
• Keywords (english): mesoporous SiO2; synthesis; bioapplication
• Language: croatian
• URN:NBN: urn:nbn:hr:149:213107
• Study programme: Title: Chemical Engineering - Undergraduate study; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2016-09-22 11:33:48