| 초록 |
In the modern research fields, organometallic lead halide perovskites have been numerously studied due to their excellent photophysical properties and with successful application to solar cells by boosting their photovoltaic performances up to 25.2%. By decreasing sizes up to exciton Bohr radius, the 0D perovskite quantum dots (PQDs) open more various applications to sensors, biochemistry, lasing, etc.,. To make the PQDs, wet chemistry based synthetic strategies were applied and more device fabrications were utilized. In the wet chemistry, using solvents are inevitable but sometimes researchers do not interest about that how the solvents could affect to overall performance of the materials. In this work, we checked how various polar/non-polar solvents affect the material stability as well as photophysical properties of the CsPbBr3@SiOx Core-shell PQDs. |
