[9p-S201-1~9] Fabrication Techniques and Structural Control of Organic Materials for Next-Generation Devices

4:50 PM - 5:20 PM JST(7:50 AM - 8:20 AM UTC)

[9p-S201-9] Highly Oriented π-conjugated Polymers via Intermediate Aggregation State

〇Masanori Ozaki¹, Akihiko Fujii² (1.Univ. of Osaka, 2.Osaka Inst. Technol.)

Keywords:

conjugated Polymers,Highly ordered Orientation

Highly oriented electronic materials can be realized by controlling the intermediate aggregation state in the coating and film formation process. In other words, when individual molecules are isolated in an isotropic liquid state, they are hardly affected by the orientation effect of the flow field, but in a mesoscopic aggregation state, they are oriented under the influence of the flow field, especially an uneven flow field. In this talk, we will discuss the molecular orientation process of π-conjugated polymers in the coating and film formation process from the same perspective as the molecular orientation process in the liquid crystal state.