Martin R Bryce

Title: Martin R Bryce: Innovator in Thermally Activated Delayed Fluorescence

Introduction

Martin R Bryce is a notable inventor based in Durham, GB. He has made significant contributions to the field of materials science, particularly in the development of thermally activated delayed fluorescence (TADF) molecules. His innovative work has implications for various applications, including lighting and display technologies.

Latest Patents

Bryce holds a patent for "Thermally activated delayed fluorescence molecules, materials comprising said molecules, and devices comprising said materials." This patent describes a TADF molecule that features a central electron donor moiety formed of a conjugated multi-ring system comprising three nitrogen atoms. Additionally, it includes three electron acceptor moieties, each bonded to the central electron donor moiety via one of the three nitrogen atoms. Notably, at least one of the three electron acceptor moieties is twisted relative to the central electron donor moiety, defining a torsion angle in a range of 40° to <90°. The TADF molecule boasts a photoluminescence quantum yield of >60% and a rate of reverse intersystem crossing from a lowest excited triplet state to a lowest excited singlet state of at least 1×10 s.

Career Highlights

Bryce is affiliated with the University of Durham, where he continues to advance research in his field. His work has garnered attention for its potential to enhance the efficiency of light-emitting devices.

Collaborations

Some of his notable coworkers include Daniel G Congrave and Lays Dos-Santos, who contribute to the collaborative research efforts at the University of Durham.

Conclusion

Martin R Bryce is a distinguished inventor whose work in TADF molecules represents a significant advancement in materials science. His contributions are paving the way for future innovations in lighting and display technologies.