Synthesis of Conjugated Polymers with Higher-Ordered Helical Structures in Helicity-Controllable Liquid Crystal Field and Their Functional Properties

我们创造了手性LC领域的热或光学控制螺旋。我们分别通过化学聚合和电化学聚合在手性液晶场中对螺旋聚乙炔和螺旋聚乙烯二氧噻吩（PEDOT）的螺旋方向进行了动态调控。我们实现了利用外力对螺旋共轭聚合物的螺旋度和圆偏振发光的控制。

We created chiral LC fields with thermally or optically controlled helicity. We dynamically controlled helical sense of helical polyacetylene and helical polyethylenedioxythiophene (PEDOT) that were synthesized through chemical and electrochemical polymerizations in the chiral LC fields, respectively. We achieved the control of helicity and circularly polarized luminescence of helical conjugated polymers using external forces.