Development of Stable Perovskite Solar Cell

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APU129360" target="_blank" >RIV/00216305:26220/18:PU129360 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Development of Stable Perovskite Solar Cell
Original language description
This work deals with the development of stable perovskite solar cell structure. In the research, two sets of perovskite photovoltaic cells were manufactured with a different way of their production. In the first series, an active perovskite layer CH3NH3PbI3-xClx was applied in a glovebox with N2 atmosphere. In the second series was used glove box filled with air with controlled 15% relative humidity. Perovskite solar cells were analyzed for the most frequent degradation mecha-nism, which is moisture. XRD measurements revealed decomposition of the ac-tive perovskite structure with lead iodide increase. XRD measurements, along with EDS analysis, have also confirmed that chlorine is not in the perovskite structure and applies only during the manufacturing process. According to the output parameters of the cells, along with the changes in the perovskite structure, it was found that solar cells manufactured in the controlled humidity environment are more stable. However, they do not achieve such conversion efficiency as cells produced in an inert atmosphere.
Czech name
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Czech description
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Project
<a href="/en/project/LO1210" target="_blank" >LO1210: Energy for Sustainable Development</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Renewable Energy Sources: Engineering, Technology, Innovation
ISBN
978-3-319-72371-6
ISSN
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e-ISSN
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Number of pages
12
Pages from-to
76-87
Publisher name
Neuveden
Place of publication
GB
Event location
Krynica
Event date
Jun 20, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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