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Congratulations to Dr Stefan Diesing, Prof Ifor Samuel, and Eli Zysman-Colman EZ-C Group for the paper "A critical overview of rate models for the determination of the rate constants associated with thermally activated delayed fluorescence" DOI: doi.org/10.1063/5.0216…

Last week Thomas joined Janet Lovett 's demonstrating team for the for the IOPScotland girls into physics event at the Dunfermline Learning Campus.

Deadline for submissions for the upcoming Optics + Photonics 2025 conference on Organic Photonics + Electronics is February 5th. Submit your abstract here: spie.org/conferences-an…

You can now also follow news from the OSC on LinkedIn! linkedin.com/company/osc-sta

We are very pleased to welcome Kaiyang Wei to the group for his PhD project researching TADF organic lasers. He is jointly supervised by Prof Ifor Samuel and Prof Graham Turnbull, as well as Uli Lemmer at Shmoopy.

Last week Aswin attended the Winter School 2025 of the Europaeum network at the Universidad Complutense de Madrid. Here he met with other students and experts to discuss key themes affecting the European green deal. Image credit: tribuna.ucm.es/news/la-complu…

Last week, Prof Ifor Samuel was very happy to visit the Fondation MAScIR Institute at the University Mohammed 6 at Ben Guerir in Morocco and present work from the Organic Semiconductor Centre. He is pictured here with Prof Zouheir Sekkat and his team.

We are pleased to have a new cohort of final year project students join the group this year. Pictured here are two of our students, Angus Johnson (left), and Yichen Wang (right), and their respective supervisors Prof Ifor Samuel and Dr Jean Charles Ribierre.

Congratulations to Mina, Kou, Liam and Ifor for their new paper "In-operando Investigation of Purcell Effect on Efficiency Roll-off in Top-emitting Phosphorescent Organic Light Emitting Diodes". doi.org/10.1016/j.synt…

Yesterday the OSC, Centre of Biophotonics, and School of Physics and Astronomy were very pleased to host Prof Laura M. Lechuga of the Catalan Institute of Nanoscience and Nanotechnology. She gave an exciting colloquium about her work developing photonic biosensors for medical.

We are very pleased to have Abdur Anwar from the Humar Lab (Matjaž Humar) visit us as part of his research on edible photonic barcodes for food tagging and tracing with FoodTraNet. During his stay he will be working with Prof Graham Turnbull.

Yesterday Hassan, Ifor, and Graham visited The Scottish Parliament to attended Scotland's Critical Technologies Supercluster event. Here, they met with other representatives of Scotland's research and innovation, and listened to Richard Lochhead, Minister for Business.

Congratulations to Ifor on his acceptance to the Scottish Science Advisory Council. Along with other senior academics he will be part of a panel of experts who supporting the Chief Scientific Adviser for Scotland.

We are very proud to announce that yesterday Dr David Webster completed his PhD viva! Well done Dr Webster!

At the recent St Andrews Summit 2025 on geopolitics of emerging technologies, Ifor was part of a panel discussing energy security, together with colleagues Profs Adrian Finch (Geology) and Venkataraman Thangadurai (Chemistry).

Yesterday members of the OSC had the opportunity to listen to and meet 2021 Nobel Prize winner Prof. Sir David MacMillan. Prof MacMillan gave the Irvine Memorial Lecture and spoke about his life and his work on Asymmetric Organocatalysis for which he won his Nobel Prize.

Last week final year project students of the School of Physics and Astronomy presented posters about their work. Pictured is Angus Johnson who is currently completing a project studying materials for underwater organic solar cells, supervised by Prof Ifor Samuel.

The OSC was delighted to have former OSC member Dr Andrew Matheson visit yesterday. At the photonics seminar he spoke about his current work at the developing a novel optical sensing system for atmospheric nitrogen dioxide called SNEEZI.

This week Lethy, Ifor, and Graham are attending the Spring Meeting of Materials Research Society (MRS) in Seattle. Ifor presented work on electrically driven lasers, whilst Graham showed how nanoimprinting can control lasers and sensing, and Lethy organised a symposium. #S25MRS

The OSC is now on bluesky! Follow us @standrewsosc.bsky.social