Electronic and photonic molecular materials research group

Photograph: A series of organic photovoltaic devices based on polymer-fullerene blends fabricated in the EPMM group (photo by Lucy Pickford).
See: Organic and perovskite photovoltaics (OPVs) for more details.

Photograph: Laser spectroscopy of a 1D organic semiconductor microcavity.
See: Organic microcavities and photonics for more details.

Image: Preparation of perovskite PV devices in our dedicated cleanroom.
See: View our lab tour to see more of our facilities.

Photograph: Flexible photovoltaics (photo by Lucy Pickford).
See: Organic and perovskite photovoltaics (OPVs) for more details.

Photograph: Solution-processed perovskite-based photovoltaic devices.
See: Organic and perovskite photovoltaics (OPVs) for more details.

Image: Polariton-mediated energy transfer between organic dyes in a strongly coupled optical microcavity (Nature Materials, 2014, 13 712-719).
See: Organic microcavities and photonics for more details.

Photograph: Organic devices emitting red, green, blue and white light, developed by the EPMM group [photograph by Nathaniel Stevenson].
See: Organic microcavities and photonics for more details.

Photograph: Fluorescent materials used in organic photonic devices.
See: Organic microcavities and photonics for more details.

Image: High efficiency arrays of polymer solar cells fabricated by spray-coating in air.
See: Organic and perovskite photovoltaics (OPVs) for more details.

Photograph: An array of crystalline silicon photovoltaic panels under-test at the Sheffield Solar Farm.
See: The Sheffield Solar Farm for more details.

Photograph: A series of organic photovoltaic devices based on polymer-fullerene blends fabricated in the EPMM group (photo by Lucy Pickford).
See: Organic and perovskite photovoltaics (OPVs) for more details.