| 학회 |
한국화학공학회 |
| 학술대회 |
2015년 가을 (10/21 ~ 10/23, 일산 KINTEX) |
| 권호 |
21권 2호, p.2099 |
| 발표분야 |
재료 |
| 제목 |
Synthesis and Orientation of ZnO Nanorods For 1-Dimensional-Bulk Hetero-Junction Solar Cells Application |
| 초록 |
One – dimensional semiconductor nanostructures such as nanorods, nanowires, and nanotubes are receiving attention because direct connection of the point of photogeneration with the collection electrode using such structures may improve the cell performance. In this study, ZnO nanorods array were prepared in two sequential hydrothermal synthesis steps. The morphologies and crystalline nanostructures of samples were investigates by treating the seeds layer by heat and controlling growth time. The ZnO seeding layer that was treated by heat decrease reaction time to 5h down 3h. From SEM images, the ZnO nanorods with treated seed-layer temperature exhibited better than without treated temperature. The diameter and length of the nanorods could be varied by changing reaction time. |
| 저자 |
박진호, Phamhauthanhviet, 트린탄기에우, 트롱윈탐윈, 호앙티하이하
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| 소속 |
영남대 |
| 키워드 |
Synthesis ZnO; ZnO nanorods; quantum dot solar cell
|
| E-Mail |
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| 원문파일 |
초록 보기 |
