Sep 22, 2019   8:17 a.m. Móric
Academic information system

Summary of topics offered - Institute of Inorganic Chemistry, Technology and Materials (FCFT)


Basic information

Type of work: Dissertation thesis
Topic: Tenké fotoluminiscenčné vrstvy na báze aluminosilikátov pre svetlo emitujúce zariadenia.
Title of topic in English: Thin photoluminescent layers based on aluminosilicates for light emitting devices.
State of topic: approved (prof. Ing. Ján Híveš, PhD. - Chairperson of Departmental Board)
Thesis supervisor: doc. Ing. Marián Janek, PhD.
Faculty: Faculty of Chemical and Food Technology
Supervising department: Department of Inorganic Materials - IICTM FCFT
Max. no. of students: 1
Academic year:2019/2020
Proposed by: doc. Ing. Marián Janek, PhD.
Annotation: Na vybranej skupine vrstevnatých silikátov s katióno-výmennými vlastnosťami bude overovaná príprava funkcionalizovaných tenkých vrstiev s fotoluminiscenčnými vlastnosťami v UV-VIS a NIR oblasti spektra. Séria materiálov s vybranými dopantami sa stabilizuje zahriatím na vyskokoteplotné fázy. Okrem spektrálnej odozvy, pripravené tenké filmy budú ďalej charakterizované pomocou chromatických koordinát, sledovaním kinetiky dohasínania excitovaných stavov a „up-konverzné“ vlastnosti pripravených tenkých vrstiev. Literatúra: F. Bergaya & G. Lagaly, Handbook of Clay Science, 2nd Edition, Elsevier 2013, ISBN: 9780080993645, 9780080993713
Annotation in English: Selected group of layered aluminosilicates with cationexchange properties will be used for thin layers preparation of functionalised materials with photoluminescence properties in UV-VIS and NIR spectral range. Thin layers prepared from series of selected doping elements will be stabilised using material transformation to its high temperature phases. Except spectral characteristics, chromatic coordinates luminescence decay curves and up-converting abilities of prepared layers. Literature: F. Bergaya & G. Lagaly, Handbook of Clay Science, 2nd Edition, Elsevier 2013, ISBN: 9780080993645, 9780080993713



Limitations of the topic

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Limit to study programme
The table shows limitations of study programme, field, track the student has to be enrolled in to be able to register for a given topic.

ProgrammeTrackTrack
D-ATEM Inorganic Technologies and Materials-- not entered -- -- not entered --