A collection of active and interface materials for a variety of innovative thin film electronic devices from photovoltaics to LEDs to transistors and sensors.
Semiconducting polymers for bulk heterojunction, OPV, OLED and perovskite interfaces.
PCE10 (also called PBDTTT-EFT)From £299
PFO Polyfluorene (also called F8)From £125
Semiconducting Small Molecules
Small molecule semiconductors for OFETs and as interface materials to perovskites.
Spiro-OMeTAD (also called Spiro-MeOTAD)From £197
Fullerenes and Derivatives
Fullerene's (carbon bucky balls) and solublised derivatives for use as electron acceptors in OPV and n-type interfaces to perovskites. See our explanation of terminology for why some people count and extra carbon (e.g. PC60BM instead of PC61BM).
bis-PCBM (PC60BM Bisadduct)From £199
ICBA (Indene-C60 Bisadduct)From £199
PC70BM (also called C70-PCBM)From £99
PEDOT:PSS is an intrinsically doped material making it semi-metallic. Ideal as a hole interface material for a wide variety of devices such as OLED, OPV and perovskite due to it's planerisation properies and work function (typically around -5 eV). Also useful as a gate for OFETs or as an ITO alternative. Supplied as colloidal suspension in water (or water + additives).
PEDOT:PSS - HTL Solar for PhotovoltaicsFrom £149
PEDOT:PSS - P Jet for Ink Jet PrintingFrom £249
PEDOT:PSS - AI 4083 for Photovoltaics and OLEDsFrom £149
PEDOT:PSS - PH 1000 for High ConductivityFrom £149
Perovskite precursor inks to kick-start your perovskite photovoltaic research
Perovskite Precursor Ink (for Air Processing)
A formulation of methylammounium iodide (MAI) and lead chloride in a DMF solvent that upon processing in air can be used to create a CH3NH3PbI3-xClx perovskite film.
Perovskite Precursor Ink (for Nitrogen Processing)
A formulation of methylammounium iodide (MAI), PbCl2 and PbI2 at a molar ratio of 1:1:4 (PbCl2:PbI2:MAI) in a DMF solvent. On processing, I201 ink can be used to create a CH3NH3PbI3-xClx perovskite film. The process recipe for I201 is optimised for glovebox processing under a nitrogen atmosphere.
Perovskite Precursor Materials
Precursor materials for forming perovskite thin films for photovoltaic and OLED purposes.
High purity (99.999%) lead chloride suitable for fabricating perovskite solar cells.
MAI (Methylammonium Iodide)
Methylammonium iodide (MAI) is a precursor for the synthesis of organic-inorganic hybrid perovskites for use in FETs, LEDs and PVs.