Rapid, low-temperature, air plasma sintering of mesoporous titania electron transporting layers in perovskite solar cells
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F23%3A00131806" target="_blank" >RIV/00216224:14310/23:00131806 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26310/23:PU149992
Result on the web
<a href="https://doi.org/10.1016/j.solmat.2023.112562" target="_blank" >https://doi.org/10.1016/j.solmat.2023.112562</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.solmat.2023.112562" target="_blank" >10.1016/j.solmat.2023.112562</a>
Alternative languages
Result language
angličtina
Original language name
Rapid, low-temperature, air plasma sintering of mesoporous titania electron transporting layers in perovskite solar cells
Original language description
Reducing the sintering temperature and time of mesoporous titanium dioxide (m-TiO2) from the standard thermal approach of baking at 500 °C for 1 h is an important step for employment of mesoscopic perovskite solar cells (PSCs). We present a robust method based on atmospheric pressure ambient air plasma of the diffuse coplanar surface barrier discharge (DCSBD) for sintering of m-TiO2 in 2.5 min at 70 °C. When implemented in PSCs as an electron transport layer an efficiency of (15.8 ± 1.0) % was achieved, which is on the same level as a standard thermal approach. The organic moieties which hinder the perovskite infiltration into the porous structure were removed to a similar extent as the thermal sintering. The approach does not affect the conduction band alignment with the perovskite absorber and an appropriate energy offset is preserved.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20506 - Coating and films
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Solar Energy Materials and Solar Cells
ISSN
0927-0248
e-ISSN
1879-3398
Volume of the periodical
263
Issue of the periodical within the volume
December 2023
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
7
Pages from-to
1-7
UT code for WoS article
001086733900001
EID of the result in the Scopus database
2-s2.0-85173802959