Synthesis and application of II-VI core/shell nanocrystal quantum dots
- Title
- Synthesis and application of II-VI core/shell nanocrystal quantum dots
- Alternative Title
- II-VI족 나노결정 양자점의 합성과 응용
- Author(s)
- Wonseok Yu
- DGIST Authors
- Wonseok Yu ; Jiwoong Yang ; Jongmin Choi
- Advisor
- 양지웅
- Co-Advisor(s)
- Jongmin Choi
- Issued Date
- 2022
- Awarded Date
- 2022/02
- Type
- Thesis
- Description
- QLED, QD capping ligands, CdSe/ZnS alloy QD
- Table Of Contents
-
Ⅰ. INTRODUCTION 1
Ⅱ. EXPERIMENTAL 3
2.1 Materials 3
2.2 Synthesis of CdSe/ZnS alloy QDs 3
2.3 Ligand exchange processes 3
2.4 Materials characterization 4
2.5 Device fabrication 4
Ⅲ. RESULT AND DISCUSSION 5
3.1 CdSe/ZnS alloy QDs 5
3.2 TEM images 8
3.3 XRD pattern 10
3.4 Ligand exchanges 11
3.5 Optical properties 14
3.6 FTIR spectra 16
3.7 Device properties 18
ⅠV. CONCLUSION 21
REFERENCES 22
SUMMARY 26
- URI
-
http://dgist.dcollection.net/common/orgView/200000595470
http://hdl.handle.net/20.500.11750/16332
- Degree
- Master
- Department
- Energy Science & Engineering
- Publisher
- DGIST
- Related Researcher
-
-
Yang, Jiwoong
- Research Interests Quantum Dots; Nanocrystals; Displays; Solar Energy; TEM; Photocatalyst
-
- Files in This Item:
-
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- Appears in Collections:
- Department of Energy Science and Engineering Theses Master
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