| abstract |
The electrically polarizable compound has a general formula __ | ____________ |||||| [R1] m || <-NLE |||||| [core 1]-------[core 2] n |-[R4] k (I) || ___ | ________ |||||||| The core 1 is a two-dimensional planar aromatic polycyclic conjugated molecule, R 1 is a dopant group, and m = 1, 2, 3 or 4. R2 is an ionic substituent and p = 0, 1, 2, 3 or 4. Fragment NLE has a nonlinear polarization effect. Core 2 is a conductive oligomer, and n = 0, 2 or 4. R3 is an ionic substituent and s = 0, 1, 2, 3 or 4. R4 is a resistant substituent and k = 0, 1, 2, 3, 4, 5, 6, 7 or 8. |