302 citations · 1.5k across the 27 of their papers we have counts for
6 papers · 1 filter
Molecular weight dependent bimolecular recombination in organic solar cells
Bronson Philippa, Martin Stolterfoht, Ronald D. White +4
Charge carrier recombination is studied in operational organic solar cells made from the polymer:fullerene system PCDTBT:PC71BM (poly[N-9"-heptadecanyl-2,7-carbazole-alt-5,5-(4',7'…
The impact of hot charge carrier mobility on photocurrent losses in polymer-based solar cells
Bronson Philippa, Martin Stolterfoht, Paul L. Burn +4
A typical signature of charge extraction in disordered organic systems is dispersive transport, which implies a distribution of charge carrier mobilities that negatively impact on…
Preparation of Metal Mixed Plastic Superconductors: Electrical Properties of Tin-Antimony Thin Films on Plastic Substrates
Andrew P. Stephenson, Ujjual Divakar, Adam P. Micolich +2
Metal mixed polymers are a cheap and effective way to produce flexible metals and superconductors. As part of an on-going effort to learn how to tune the properties of these system…
Carrier Transport in PbS Nanocrystal Conducting Polymer Composites
Andrew Watt, Troy Eichman, Halina Rubinsztein-Dunlop +1
In this paper we report the first measurements of carrier mobilities in an inorganic nanocrystal: conducting polymer composite. The composite material in question (lead sulphide na…
Lead Sulphide Nanocrystal: Conducting Polymer Solar Cells
Andrew A. R. Watt, David Blake, Jamie H. Warner +4
In this paper we report photovoltaic devices fabricated from PbS nanocrystals and the conducting polymer poly MEH-PPV. This composite material was produced via a new single-pot syn…
A New Approach to the Synthesis of Conjugated Polymer: Nanocrystal Composites for Heterojunction Optoelectronics
Andrew Watt, Elizabeth Thomsen, Paul Meredith +1
We report a simple one pot process for the preparation of lead sulphide (PbS) nanocrystals in the conjugated polymer MEH-PPV, and we demonstrate electronic coupling between the two…