Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | 장윤희 | - |
| dc.contributor.author | Woojin Jeon | - |
| dc.date.accessioned | 2024-02-29T21:01:52Z | - |
| dc.date.available | 2024-02-29T21:01:52Z | - |
| dc.date.issued | 2024 | - |
| dc.identifier.uri | http://hdl.handle.net/20.500.11750/48080 | - |
| dc.identifier.uri | http://dgist.dcollection.net/common/orgView/200000730481 | - |
| dc.description | Organic Photodetector;Red selectivity;Narrow-wide copolymer;Diarylethene;Linear dynamic range | - |
| dc.description.tableofcontents | 1. Introduction 1 1.1 Organic photodetector 1 1.2 Full color image sensing 2 1.3 Photo switchable molecules (Diarylethene) · 3 1.4 Increasing linear dynamic range 13 1.5 Narrow-wide copolymer design strategy 15 2. Method 17 2.1 Candidates to calculate 17 2.2 Theoretical backgrounds of Density Functional Theory (DFT) · 20 2.2.1 Many-body approximation · 20 2.2.2 Born-Oppenheimer approximation · 21 2.2.3 Kohn-Sham equation 21 2.2.4 Hohenberg-Kohn theorem 23 2.2.5 Exchange-correlation functional · 24 2.2.6 Gaussian type basis set 25 2.3 Backgrounds of Time Dependent Density Functional Theory (TDDFT) 27 2.4 Transition state searching by Gaussian 30 2.5 Calculation details · 31 3. Result 34 3.1 RS of narrow-wide copolymer & counter unit 34 3.2 Changing wide unit with DPP unit 35 3.3 Non DPP unit · 37 3.4 Cycloreversion energy diagram · 37 3.5 Action of DAE as n-traps 42 4. Conclusion 46 |
- |
| dc.format.extent | 58 | - |
| dc.language | eng | - |
| dc.publisher | DGIST | - |
| dc.title | Red-Selectivity and Linear Dynamic Range Improvement of Organic Photodetectors with DFT Calculation | - |
| dc.title.alternative | DFT 계산을 이용한 유기광센서의 붉은빛에 대한 선택적 흡수 및 선형동적범위의 개선 | - |
| dc.type | Thesis | - |
| dc.identifier.doi | 10.22677/THESIS.200000730481 | - |
| dc.description.degree | Master | - |
| dc.contributor.department | Department of Energy Science and Engineering | - |
| dc.contributor.coadvisor | Yves Lansac | - |
| dc.date.awarded | 2024-02-01 | - |
| dc.publisher.location | Daegu | - |
| dc.description.database | dCollection | - |
| dc.citation | XT.EM전66 202402 | - |
| dc.date.accepted | 2024-01-30 | - |
| dc.contributor.alternativeDepartment | 에너지공학과 | - |
| dc.subject.keyword | Organic Photodetector | - |
| dc.subject.keyword | Red selectivity | - |
| dc.subject.keyword | Narrow-wide copolymer | - |
| dc.subject.keyword | Diarylethene | - |
| dc.subject.keyword | Linear dynamic range | - |
| dc.contributor.affiliatedAuthor | Woojin Jeon | - |
| dc.contributor.affiliatedAuthor | Yunhee Jang | - |
| dc.contributor.affiliatedAuthor | Yves Lansac | - |
| dc.contributor.alternativeName | 전우진 | - |
| dc.contributor.alternativeName | Yunhee Jang | - |
| dc.contributor.alternativeName | 이브스 란삭 | - |
| dc.rights.embargoReleaseDate | 2029-02-28 | - |
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