Polymer of poly(arylene ether)s, manufacturing method thereof and polymer light emitting diode with organic light emitting layer made from the same
A polymer of poly(arylene ether)s, a manufacturing method thereof, and a polymer light emitting diode with an organic light emitting layer made from the polymer are provided. The polymer is formed by processing a nucleophilic polycondensation between a fluoro-containing monomer having an electron-withdrawing group and a multi-phenyl monomer. The polymer has a host portion with fluoro- or trifluoromethyl substituents, and a customer portion with multi-phenyl groups.
1. A polymer of poly(arylene ether)s, having a molecular structure given in the following formula (1):
wherein Ar is selected from the group consisting of
Y is selected from the group consisting of
and n is an integer greater than or equal to 2.
2. The polymer of poly(arylene ether)s according to claim 1 , wherein the polymer of poly(arylene ether)s is
or
3. The polymer of poly(arylene ether)s according to claim 1 , wherein the polymer of poly(arylene ether)s is coated to form a thin film used as an organic light emitting layer, and applied to a polymer light emitting diode.
4. A polymer light emitting diode, comprising an organic light emitting layer made from the polymer of poly(arylene ether)s according to claim 1 .