2019年3月27日 · Here we propose a device architecture for highly efficient perovskite solar cells that use P3HT as a hole-transport material without any dopants.

Regioregular poly (3-hexylthiophene-2,5-diyl), commonly known as P3HT (CAS number 104934-50-1), is a popular low band gap polymer donor with applications in organic photovoltaics, polymer solar cells, OLEDs and OFETs. We sell a full range of P3HT with different molecular weights and regioregularities for a variety of research purposes.

2016年6月9日 · Here we present a new non-fullerene acceptor that has been specifically designed to give improved performance alongside the wide bandgap donor poly (3-hexylthiophene), a polymer with...

Poly(3-hexylthiophene) (P3HT) is a regioregular semiconducting polymer. It is used in organic electronics primarily because of its regular end-to-end arrangement of side chain, which allows efficient p- p stacking of the conjugated backbones. On account of the alkyl side group, P3HT is rendered hydrophobic in neutral state.

2022年11月17日 · Poly (3-hexylthiophene) (P3HT) is one of the most attractive hole transport materials (HTMs) for the pursuit of stable, low-cost, and high-efficiency perovskite solar cells (PSCs).

2011年7月11日 · P3HT can generate a large palette of morphologies in thin films including crystalline nanofibrils, spherulites, interconnected semicrystalline morphologies and nanostructured fibers, depending on the elaboration method and on the macromolecular parameters of the polymer.

2021年4月1日 · In this work, we adopted various sustainable synthetic methods to obtain four different homemade P3HTs with different molecular weights (MWs) and regioregularities (RRs), leading to different structural properties.

2025年2月19日 · An optimal P3HT:PTB7-Th HTL aligns its energy levels with the perovskite layer, enabling efficient extraction of photogenerated holes, blocking electrons, and facilitating hole transport due to the smooth morphology with interpenetrating networks to the anode. Overall, this P3HT:PTB7-Th blend is an alternative HTL ideal to the conventional ones ...

including the most efficient organic cell P3HT:PCBM. Here I’ll discuss the ways to increase solar efficiency and give a brief description of efforts made for P3HT:PCBM.

2025年3月12日 · Among these materials, poly(3-hexylthiophene) (P3HT), a p-type semiconductor known for its high charge mobility, serves as an ideal model for charge transfer studies. This review discusses recent advancements in understanding charge transfer dynamics in P3HT-based composites through the application of the CHC technique.