[13p-N302-1~12] 12.1 Fabrications and Structure Controls

△ [13p-N302-8] Construction of Highly Arranged Hybrid Structures Composed of Perylene Bisimides and Perovskite Nanocrystals

〇Naoki Kubo¹, Mitsuaki Yamauchi¹, Sadahiro Masuo¹ (1.Kwansei Gakuin Univ.)

Keywords:perovskite nanocrystal, perylene bisimide, self-assembly

Perovskite nanocrystals (NCs) exhibit outstanding photoluminescent and optoelectronic properties, and the formation of highly arranged NCs can show new physical properties, such as long-range transport of energy and charge. Therefore, the construction of NC arrangements is of importance. Here, we conducted the formation of NC arrangement structures via self-assembly of a perylene bisimide derivative (PBI). Upon mixing the NC and the aggregated PBI in apolar solvents, a highly ordered NC arrangement structure, in which the NC and the PBI are alternatively arranged, was formed as confirmed by a transmission electron microscope. Furthermore, we attempted the control of the NC arrangement structures by mixing conditions.