DC Field | Value | Language |
---|---|---|
dc.contributor.author | Seo, Jangwon | ko |
dc.date.accessioned | 2022-12-13T07:00:49Z | - |
dc.date.available | 2022-12-13T07:00:49Z | - |
dc.date.created | 2022-11-30 | - |
dc.date.issued | 2022-11-07 | - |
dc.identifier.citation | Sungkyun International Solar Forum (SISF2022) | - |
dc.identifier.uri | http://hdl.handle.net/10203/302919 | - |
dc.description.abstract | Since 2009, power conversion efficiencies (PCE) of perovskite solar cells (PSCs) has been rising from the initial 3.8% to the state-of-the-art 25.7% within over the past 10 years. Most highly efficient PSCs utilize an n-type layer of mesoporous titanium dioxide or tin oxide in an n-i-p device configuration, in which organic conductors are widely used to transport holes into an adjoined metal. Thus far, a variety of efforts have been devoted to achieve a defect-less perovskite film with high-quality morphologies for realizing reduced loss-in-potential outcomes and enhanced efficiency levels. As a result, these holistic advancements in interface engineering, composition engineering, and charge-transporting layer engineering for perovskite solar cells enable us to achieve a PCE of over 25%. In this talk, I will briefly introduce our recent advances and understanding of the limitation to improving the photovoltaic performance further (Nature 2021, 590, 587; ACS Energy Lett. 2022, 7, 2084). In particular, I will focus on talking about molecular engineering of interface modifiers and charge-transporting layers for enhancing both efficiency and stability of perovskite solar cells (Adv. Energy Mater. 2022, 12, 2200758). Finally, I will review our efforts to realize scale-up of PSCs toward practical applications (Energy & Environ. Sci. 2020, 13, 4854; Nature Comm. 2020, 11, 5146). | - |
dc.language | English | - |
dc.publisher | SKKU Institute of energy science & technology | - |
dc.title | Efficient, Stable and Scalable Perovskite Solar Cells | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.citation.publicationname | Sungkyun International Solar Forum (SISF2022) | - |
dc.identifier.conferencecountry | KO | - |
dc.identifier.conferencelocation | 600th Anniversary Hall, Sungkyunkwan University | - |
dc.contributor.localauthor | Seo, Jangwon | - |
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