Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 조국영 | - |
dc.date.accessioned | 2019-05-08T23:53:51Z | - |
dc.date.available | 2019-05-08T23:53:51Z | - |
dc.date.issued | 2017-09 | - |
dc.identifier.citation | NANOSCIENCE AND NANOTECHNOLOGY LETTERS, v. 9, No. 9, Page. 1327-1331 | en_US |
dc.identifier.issn | 1941-4900 | - |
dc.identifier.issn | 1941-4919 | - |
dc.identifier.uri | https://www.ingentaconnect.com/contentone/asp/nnl/2017/00000009/00000009/art00006 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/103573 | - |
dc.description.abstract | Spin-coated Sb2S3 inorganic semiconductor thin films are a good substitute for conventional Sb2S3 absorbers prepared by chemical bath deposition due to the ability to control antimony oxide defects and the simplicity of the spin-coating process. However, precise control of the morphology of the Sb2S3 thin films is crucial for optimizing the photovoltaic properties of inorganic-organic hybrid solar cells. In this work, we attempt to fabricate high-purity Sb2S3 thin films with a uniform morphology via solvent engineering. The compositional ratio and concentration of the precursor solutions containing SbCl3 and thiourea are varied, and the chemical composition and morphology of the spin-coated Sb2S3 thin films are investigated. The morphology of the Sb2S3 thin films is predominantly determined by the morphology of the precursor films, which are formed by a complex reaction between SbCl3 and thiourea after the spin-coating process. Controlling the complex reaction enables the fabrication of uniform Sb2S3 thin films using the spin-coating process. In order to evaluate the photovoltaic properties of the spin-coated Sb2S3 thin films, planar Sb2S3 solar cells comprised of Au/Poly-3-hexylthiophene/Sb2S3/bl-TiO2/FTO are fabricated, and the current-voltage characteristics of these solar cells are investigated. | en_US |
dc.description.sponsorship | This work was supported by the DGIST R&D Programs of the Ministry of Science, ICT and Future Planning of Korea (17-BD-05). | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | AMER SCIENTIFIC PUBLISHERS | en_US |
dc.subject | Morphology | en_US |
dc.subject | Sb2S3 | en_US |
dc.subject | Solar Cells | en_US |
dc.subject | Spin Coating | en_US |
dc.subject | Thin Film | en_US |
dc.subject | SENSITIZED SOLAR-CELLS | en_US |
dc.subject | DEPOSITION | en_US |
dc.title | Spin-Coated Uniform Sb2S3 Thin Films for Photovoltaic Applications by Solvent Engineering | en_US |
dc.type | Article | en_US |
dc.relation.no | 9 | - |
dc.relation.volume | 9 | - |
dc.identifier.doi | 10.1166/nnl.2017.2457 | - |
dc.relation.page | 1327-1331 | - |
dc.relation.journal | NANOSCIENCE AND NANOTECHNOLOGY LETTERS | - |
dc.contributor.googleauthor | Gil, Eun Kyung | - |
dc.contributor.googleauthor | Lee, Sang-Ju | - |
dc.contributor.googleauthor | Sung, Shi-Joon | - |
dc.contributor.googleauthor | Kim, Dae-Hwan | - |
dc.contributor.googleauthor | Cho, Kuk Young | - |
dc.relation.code | 2017006335 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF ENGINEERING SCIENCES[E] | - |
dc.sector.department | DEPARTMENT OF MATERIALS SCIENCE AND CHEMICAL ENGINEERING | - |
dc.identifier.pid | kycho | - |
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