Shell Thickness Dependent Optical Properties of Metal Halide Perovskite Core/Shell Nanocrystals
- Title
- Shell Thickness Dependent Optical Properties of Metal Halide Perovskite Core/Shell Nanocrystals
- Alternative Title
- 금속 할라이드 페로브스카이트 코어/쉘 나노결정의 쉘 두께에 따른 광학적 특성 변화
- Author(s)
- Gyuri Park
- DGIST Authors
- Gyuri Park ; Jiwoong Yang ; Su-Il In
- Advisor
- 양지웅
- Co-Advisor(s)
- Su-Il In
- Issued Date
- 2023
- Awarded Date
- 2023-08-01
- Type
- Thesis
- Description
- Metal halide perovskite; CsPbBr3/CdS nanocrystals; Shell thickness; Stability; Light-emitting diodes
- Table Of Contents
-
I. Introduction 1
Ⅱ. Experimental Section 5
2.1 Materials 5
2.2 Synthesis of PeNCs 5
2.2.1 Preparation of CsPbBr3 core PeNCs 5
2.2.2 Preparation of CsPbBr3/CdS core/shell PeNCs 6
2.3 Characterization 7
Ⅲ. Results and Discussion 8
3.1 Preparation of core/shell PeNCs with various shell thicknesses 8
3.2 Shell thickness dependent optical properties of core/shell PeNCs 16
3.3 Stable core/shell PeNCs under various environments 19
Ⅳ. Conclusion 24
Reference 26
요약문 30
- URI
-
http://hdl.handle.net/20.500.11750/46440
http://dgist.dcollection.net/common/orgView/200000687866
- Degree
- Master
- Department
- Department of Energy Science and Engineering
- Publisher
- DGIST
- Related Researcher
-
-
Yang, Jiwoong
- Research Interests Quantum Dots; Nanocrystals; Displays; Solar Energy; TEM; Photocatalyst
-
- Files in This Item:
-
There are no files associated with this item.
- Appears in Collections:
- Department of Energy Science and Engineering Theses Master
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.