Dr Marc Kenneth Etherington, MPhys, PhD, PGCAP, MInstP, MRSC, FHEA
(email at firstname.lastname@example.org)
Academic Visitor in the Organic Electroactive Materials (OEM) Group
Member of Hatfield College Advisory Board
I'm Marc and I am currently a Vice-Chancellor's Senior Fellow at Northumbria University (and Junior Research Fellow at Hatfield College, Durham University) leading a group researching the photophysical and functional properties of organic semiconductors. I am also an academic visitor in the group of Prof. Andy Monkman continuing our joint work and projects on novel materials that exhibit thermally activated delayed fluorescence. Before my visiting position, I worked in the OEM group Durham from March 2015 as a research associate on two different projects (PHEBE and HyperOLED).
I'm originally from Stockton-on-Tees and as such I am local to the area. I first came to Durham as an undergraduate student in 2007 studying for my MPhys at Grey College. This included a fourth year project under the supervision of Prof. Andy Monkman.
After graduating in 2011 I went up to Cambridge to undertake my PhD in Physics at Clare College under the supervision of Prof. Neil Greenham. The title of my thesis was 'Magnetic field effects on the triplet states in organic semiconductor devices'.
Alongside my membership of Hatfield College SCR I am also a member of the SCRs at University College and Grey College.
- Level 1 Epiphany Term Laboratory Supervisor (2015 - 2016 and 2016 - 2017)
- Level 1 Michaelmas Term Laboratory Supervisor (2017 - 2018)
- Level 3 Michaelmas Term Laboratory Supervisor (2018 - 2019)
- Level 4 Project Co-supervisor (2017 - 2018 and 2018 - 2019)
Centre for Materials Physics
- Excited state spectroscopy
- Organic light-emitting diodes
- Proton transfer
- Thermally-activated delayed fluorescence
- Charge-transfer states
- Organic photovoltaics
Indicators of Esteem
- 2018: Department of Physics Award for Excellence: Awarded for outstanding research in organic light-emitting devices, particularly in the design of efficient fluorescence emitters and the coupling mechanism of thermally-activated delayed fluorescence.
- 2017: Junior Research Fellowship: Hatfield College
- Scholz, Reinhard, Kleine, Paul, Lygaitis, Ramunas, Popp, Ludwig, Lenk, Simone, Etherington, Marc K., Monkman, Andrew P. & Reineke, Sebastian (2020). Investigation of Thermally Activated Delayed Fluorescence from a Donor–Acceptor Compound with Time-Resolved Fluorescence and Density Functional Theory Applying an Optimally Tuned Range-Separated Hybrid Functional. The Journal of Physical Chemistry A 124(8): 1535-1553.
- Montanaro, Stephanie, Congrave, Daniel G., Etherington, Marc K. & Wright, Iain A. (2019). Homoconjugation enhances the photophysical and electrochemical properties of a new 3D intramolecular charge transfer iptycene displaying deep blue emission. Journal of Materials Chemistry C 7(41): 12886-12890.
- Woon, Kai Lin, Yi, Chih-Lun, Pan, Kuan-Chung, Etherington, Marc K., Wu, Chung-Chih, Wong, Ken-Tsung & Monkman, Andrew P. (2019). Intramolecular Dimerization Quenching of Delayed Emission in Asymmetric D-D’-A TADF Emitters. The Journal of Physical Chemistry C 123(19): 12400-12410.
- Etherington, Marc K., Kukhta, Nadzeya A., Higginbotham, Heather F., Danos, Andrew, Bismillah, Aisha N., Graves, David R., McGonigal, Paul R., Haase, Nils, Morherr, Antonia, Batsanov, Andrei S., Pflumm, Christof, Bhalla, Vandana, Bryce, Martin R. & Monkman, Andrew P. (2019). Persistent Dimer Emission in Thermally Activated Delayed Fluorescence Materials. The Journal of Physical Chemistry C 123(17): 11109-11117.
- Kukhta, N. A., Higginbotham, H. F., Matulaitis, T., Danos, A., Bismillah, A. N., Haase, N., Etherington, M. K., Yufit, D. S., McGonigal, P. R., Gražulevičius, J. V. & Monkman, A. P. (2019). Revealing Resonance Effects and Intramolecular Dipole Interactions in the Positional Isomers of Benzonitrile-Core Thermally Activated Delayed Fluorescence Materials. Journal of Materials Chemistry C 7(30): 9184-9194.
- dos Santos, Paloma L., Etherington, Marc K. & Monkman, Andrew P. (2018). Chemical and conformational control of the energy gaps involved in the thermally activated delayed fluorescence mechanism. Journal of Materials Chemistry C 6(18): 4842-4853.
- Pander, Piotr, Motyka, Radoslaw, Zassowski, Pawel, Etherington, Marc K., Varsano, Daniele, da Silva, Tales J., Caldas, Marilia J., Data, Przemyslaw & Monkman, Andrew P. (2018). Thermally Activated Delayed Fluorescence Mediated through the Upper Triplet State Manifold in Non-Charge-Transfer Star-Shaped Triphenylamine–Carbazole Molecules. The Journal of Physical Chemistry C 122(42): 23934-23942.
- Higginbotham, Heather F., Pander, Piotr H., Rybakiewicz, Renata, Etherington, Marc K., Maniam, Subashani, Zagorska, Malgorzata, Pron, Adam, Data, Przemyslaw & Monkman, Andrew P. (2018). Triphenylamine disubstituted naphthalene diimide: elucidation of excited states involved in TADF and application in near-infrared organic light emitting diodes. Journal of Materials Chemistry C 6(30): 8219-8225.
- Sturala, Jiri, Etherington, Marc K., Bismillah, Aisha N, Higginbotham, Heather F., Trewby, William J., Aguilar, Juan A., Bromley, Elizabeth H. C., Avestro, Alyssa-Jennifer, Monkman, Andrew P. & McGonigal, Paul R. (2017). Excited-State Aromatic Interactions in the Aggregation-Induced Emission of Molecular Rotors. Journal of the American Chemical Society 139(49): 17882-17889.
- Higginbotham, Heather F., Etherington, Marc K. & Monkman, Andrew P. (2017). Fluorescence and Phosphorescence Anisotropy from Oriented Films of Thermally Activated Delayed Fluorescence Emitters. The Journal of Physical Chemistry Letters
- Etherington, Marc K., Franchello, Flavio, Gibson, Jamie, Northey, Thomas, Santos, Jose, Ward, Jonathan S., Higginbotham, Heather F., Data, Przemyslaw, Kurowska, Aleksandra, Dos Santos, Paloma Lays, Graves, David R., Batsanov, Andrei S., Dias, Fernando B., Bryce, Martin R., Penfold, Thomas J. & Monkman, Andrew P. (2017). Regio- and conformational isomerization critical to design of efficient thermally-activated delayed fluorescence emitters. Nature Communications 8: 14987.
- Huang, Rongjuan, Avó, João, Northey, Thomas, Chaning-Pearce, E. , dos Santos, Paloma L., Ward, Jonathan S. , Data, Przemyslaw, Etherington, Marc K., Fox, Mark A., Penfold, Thomas J., Berberan-Santos, Mário N. Lima, João C., Bryce, Martin R. & Dias, Fernando B. (2017). The Contributions of Molecular Vibrations and Higher Triplet Levels to the Intersystem Crossing Mechanism in Metal-Free Organic Emitters. Journal of Materials Chemistry C 5(25): 6269-6280.
- Etherington, Marc K., Gibson, Jamie, Higginbotham, Heather F., Penfold, Thomas J. & Monkman, Andrew P. (2016). Revealing the spin–vibronic coupling mechanism of thermally activated delayed fluorescence. Nature Communications 7: 13680.
- Etherington, Marc K., Wang, Jianpu, Chow, Philip C. Y. & Greenham, Neil C. (2014). Recombination pathways in polymer:fullerene photovoltaics observed through spin polarization measurements. Applied Physics Letters 104(6): 063304.
- Chiang, Chien-Jung, Kimyonok, Alpay, Etherington, Marc K., Griffiths, Gareth C., Jankus, Vygintas, Turksoy, Figen & Monkman, Andrew P. (2013). Ultrahigh Efficiency Fluorescent Single and Bi-Layer Organic Light Emitting Diodes: The Key Role of Triplet Fusion. Advanced Functional Materials 23(6): 739-746.
- 2019: Durham University Research Impact Fund - £6023.50
- 2019: EPSRC Impact Acceleration Account - £6023.50
- 2018: Royal Society of Chemistry: Scientific Meetings Grant - £1500