Ossila - enabling innovative electronics

Welcome to Ossila. We specialize in the supply of components and materials for rapid prototyping of thin film and organic electronics including:

  • Photovoltaics (PVs/ OPVs)
  • Organic & polymer light emitting diodes (OLEDs/PLEDs)
  • Organic and thin film field effect transistors (OFETs/FETs)
  • Perovskite-based solar cells


OLED and OPV Components perovskite photovoltaic Specialist Consumables - syringe filter
Product Catalogue Perovskites Test Equipment


OPV and OLED overview Support videos OFET overview
System Overviews Fabrication Guides Useful Tools

We aim to offer the best possible support and advice for our products and therefore provide as much information as we can to make them easy to use.

As an example, click below to see our fabrication video detailing how to produce and measure perovskite-based solar cells using our materials, inks, substrate systems and test equipment. The same components and techniques can be used to produce a range of organic and thin film devices; you can find similar videos for other device types on our Fabrication Guides page.

perovskite photovoltaic fabrication video

Ossila was founded to provide the equipment, consumables and services to accelerate organic and thin film research.

Whether you're looking for polymers for organic photovoltaics, patterned substrates for thin film LEDs, inks for perovskite solar cells or shadow masks for thin film FETs, we provide a complete package to enable your research. Our range of specialist materials, including PCBM, PCDTBT, PEDOT:PSS, are sourced from world leading manufacturers or produced in house to the highest quality.

We also offer high quality test and measurement equipment to enable rapid and efficient testing of your thin film devices. Our range includes affordable plug-and-play test boards, fully integrated FET testing systems and software, and even equipment for processing thin film devices such as our vacuum-free spin coater. If you have a glovebox and evaporator then Ossila becomes a one-stop shop to produce and test efficient thin film electronics.

Ossila can also help to speed up discovery by providing a full design, processing, fabrication and testing service for new organic and inorganic materials, all in complete confidence, which can help you to accelerate your materials development programme. We also offer training workshops for PV/LED or FET fabrication to help you improve your knowledge or refresh your skills.

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Reduced opening hours from December 24 >>


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Ossila News

New Full Perovskite Photovoltaic Fabrication Guide

Full length guide including substrate cleaning, thin film application, encapsulation and testing.

How to Change Spin Coater Chucks

Our latest instructional video demonstrates how your spin coater chucks can be interchanged within seconds.

Video: Effect of Humidity During Perovskite Photovoltaic Film Deposition

High humidity causes problems when depositing the perovskite PV ink layer. Find out how to avoid it.

Christmas Opening Times

During the festive season due to a number of UK bank holidays our office hours will be reduced there may be a delay in answering queries and shipping orders.

New Perovskite Precursor Ink with 11.7% Efficiency

Our new MAI:PbCl2 Perovskite Precursor Ink is available to buy with a full fabrication guide, and has already demonstrated up to 11.7% efficiency in our lab.

New Perovskites Department

We've compiled materials, substrate systems and equipment suitable for the rapid fabrication and measurement of perovskite-based solar cells.