2022 Fiscal Year Annual Research Report
Development of Chalcogenide Perovskites(ABS3) for Pb-free, Stable and Efficient Perovskite Solar Cells
| Project/Area Number |
21K05218
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| Research Institution | Toin University of Yokohama |
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Principal Investigator |
Jena Ajay・Kumar 桐蔭横浜大学, 工学研究科, 特任助教 (00750936)
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| Project Period (FY) |
2021-04-01 – 2023-03-31
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| Keywords | chalcogenide perovskite / Barium Zirconium sulfide / perovskite solar cells |
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| Outline of Annual Research Achievements |
Post-annealing of BaZrS3 amorphous powder synthesized by solvothermal method:
As there was no furnace with controlled environment, heating of the BaZrS3 amorphous power synthesized by solvothermal methods was anyways carried out in muffle furnace in air at varying temperatures and for different durations. The products, as confirmed form the XRD, showed crystalline nature but oxidized to BaZrO3 while little peaks of BaZrS3 were also present.
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