Organic Conductive Materials

Organic Semiconductive Polymer: Verazol^® HT Series (P3HT)
Feature 1: Optical Properties

One of the optical properties common to the HT series is that when the polymer undergoes state transition from solution to solid, the absorption spectrum (UV-Vis) displays a shift to the longer wavelength side by approximately 100 nm at the maximum absorption wavelength, λmax, indicating the enhancement of conjugation.
The ionization potential value is 4.7 eV.

Grade	Maximum absorption wavelength λmax x		Ionization potential
	Solution state	Solid state
Verazol ®HT Series	453 nm	546 nm	4.7eV