Enhanced photovoltaic performance of solution-processed Sb2Se3 thin film solar cells by optimizing device structure
- Title
- Enhanced photovoltaic performance of solution-processed Sb2Se3 thin film solar cells by optimizing device structure
- Author
- 고민재
- Keywords
- Thin film solar cell; Hole-transporting layer; poly(3-hexylthiophene); Solution process; Antimony selenide; n-i-p structure
- Issue Date
- 2020-02
- Publisher
- ELSEVIER
- Citation
- CURRENT APPLIED PHYSICS, v. 20, no. 2, page. 282-287
- Abstract
- Thin-film solar cells have attracted worldwide attention due to their high efficiency and low cost. Antimony selenide (Sb2Se3) is a promising light absorption material candidate for thin-film solar cells due to its suitable band gap, abundance, low toxicity, and high chemical stability. Herein, we fabricate an Sb2Se3 thin film solar cell using a simple hydrazine solution process. By controlling the thickness of the photoactive layer and inserting a poly(3-hexylthiophene) hole-transporting layer, an Sb2Se3 solar cell with a power conversion efficiency of 2.45% was achieved.
- URI
- https://linkinghub.elsevier.com/retrieve/pii/S1567173919303104https://repository.hanyang.ac.kr/handle/20.500.11754/161317
- ISSN
- 1567-1739; 1878-1675
- DOI
- 10.1016/j.cap.2019.11.018
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > CHEMICAL ENGINEERING(화학공학과) > Articles
- Files in This Item:
There are no files associated with this item.
- Export
- RIS (EndNote)
- XLS (Excel)
- XML