John Dos SantosView profile
Research Fellow
- Organic Optoelectronics
- Thermally Activated Delayed Fluorescence (TADF)
- Optoelectronic Materials
- +3 more
Dr. John Dos Santos is a Research Fellow in Organic Optoelectronics at the School of Chemistry, University of St Andrews. His research focuses on advanced optoelectronic materials and their applications, particularly in thermally activated delayed fluorescence (TADF) systems. He explores strategies to enhance material performance in organic light-emitting diodes (OLEDs), solar cells, and light-emitting electrochemical cells (LECs). Key research contributions include the development of MR-TADF (Multi-Resonance TADF) emitters for narrowband emission, molecular design of deep-blue TADF materials, and the integration of TADF emitters into functional devices. His work also spans the synthesis of conjugated macrocycles and BODIPY-based hole-transport materials for photovoltaic applications. Publications highlight advancements in optoelectronic material design, covering topics such as molecular asymmetry effects, color tuning, and novel TADF frameworks. Collaborations with international teams demonstrate a focus on interdisciplinary material science and device engineering.










