PHEBE I: Introduction 

PHEBE II: Conclusions 

Prof. Andy Monkman explaining thermally activated delayed fluorescence (TADF) 

Research Publications

Title and Authors Journal Year
Electric Field Induce Blue Shift and Intensity Enhancement in 2D Exciplex Organic Light Emitting Diodes; Controlling Electron–Hole Separation”, H.A. Al Attar, A.P. Monkman Advanced Materials 2016
The Importance of Vibronic Coupling for Efficient Reverse Intersystem Crossing in TADF molecules”, J. Gibson, A. Monkman, T. Penfold ChemPhysChem 2016
Rational Design of TADF Polymers Using a Donor–Acceptor Monomer with Enhanced TADF Efficiency Induced by the Energy Alignment of Charge Transfer and Local Triplet Excited States”, R.S. Nobuyasu, Z. Ren, G.C. Griffiths, A.S. Batsanov, P. Data, S. Yan, A.P. Monkman, M.R. Bryce and F.B. Dias Advanced Optical Materials 2016
The interplay of thermally activated delayed fluorescence (TADF) and room temperature organic phosphorescence in sterically-constrained donor–acceptor charge-transfer molecules”, J.S. Ward, R.S. Nobuyasu, A.S. Batsanov, P. Data, A.P. Monkman, F.B. Dias and M.R. Bryce Chemical Communications 2016
Engineering the singlet–triplet energy splitting in a TADF molecule”, P.L. Santos, J.S. Ward, P. Data, A.S. Batsanov, M.R. Bryce, F.B. Dias and A.P. Monkman Journal of Materials Chemistry C 2016
Revealing the spin–vibronic coupling mechanism of thermally activated delayed fluorescence”, MK Etherington, J Gibson, HF Higginbotham, TJ Penfold, AP Monkman Nature Communications 2016
OLEDs based on the emission of interface and bulk exciplexes formed by cyano-substituted carbazole derivative”, E. Skuodis, A. Tomkeviciene, R. Reghu, L. Peciulyte, K. Ivaniuk, D. Volyniuk, O. Bezvikonnyi, G. Bagdziunas, D. Gudeika, J.V. Grazulevicius Dyes and Pigments 2016
Diphenylethenyl- and methylphenylethenyl-substituted triphenylamines as effective hole transporting and emitting materials”, M. Cekaviciute, J. Simokaitiene, J.V. Grazulevicius, V. Jankauskas, D. Volyniuk , P. Stakhira, V. Cherpak, K. Ivanyuk Dyes and Pigments 2016
Arylfluorenyl substituted metoxytriphenylamine molecular glasses for white and blue delayed-fluorescence OLEDs exploiting green or deep blue exciplexes”, M. Cekaviciute, J. Simokaitiene, J.V. Grazulevicius, D. Volyniuk, G. Sini Journal of Materials Chemistry C 2016
Bipolar highly solid-state luminescent phenanthroimidazole derivatives as materials for blue and white organic light emitting diodes exploiting either monomer, exciplex or electroplex emission”, R. Butkutė, R. Lygaitis, D. Gudeika, D. Volyniuk, V. Mimaite, J.V. Grazulevicius, G. Sini Dyes & Pigments 2016
Direct Observation of Spin States involved in Organic Electroluminescence Based on Thermally Activated Delayed Fluorescence”, S. Väth, K. Tvingstedt, M. Auth, A. Sperlich, A. Dabuliene, J.V. Grazulevicius, P. Stakhira, V. Cherpak, V. Dyakonov Advanced Optical Materials 2016
Regio-and conformational isomerization critical to design of efficient thermally-activated delayed fluorescence emitters”, MK Etherington, F Franchello, J Gibson, T Northey, J Santos, JS Ward, HF Higginbotham, P Data, A Kurowska, PL Dos Santos, DR Graves, AS Batsanov, FB Dias, MR Bryce, TJ Penfold, AP Nature Communications 2017
The contributions of molecular vibrations and higher triplet levels to the intersystem crossing mechanism in metal-free organic emitters”, R Huang, J Avó, T Northey, E Chaning-Pearce, PL dos Santos, JS Ward, P Data, MK Etherington, MA Fox, TJ Penfold, MN Berberan-Santos, JC Lima, MR Bryce, FB Dias Journal of Materials Chemistry C 2017
Fluorescence and Phosphorescence Anisotropy from Oriented Films of Thermally Activated Delayed Fluorescence Emitters”, HF Higginbotham, MK Etherington, AP Monkman Journal of Physical Chemistry Letters 2017
Excited-State Aromatic Interactions in the Aggregation-Induced Emission of Molecular Rotors”, J Sturala, MK Etherington, AN Bismillah, HF Higginbotham, W Trewby, JA Aguilar, EHC Bromley, AJ Avestro, AP Monkman, PR McGonigal Journal of the American Chemical Society 2017
Thermally activated delayed fluorescent phenothiazine–dibenzo[a,j]phenazine–phenothiazine triads exhibiting tricolor-changing mechanochromic luminescence”, M Okazaki,Y Takeda, P Data, P Pander, H Higginbotham, AP Monkman, S Minakata Chemical Science 2017
High-triplet-energy derivatives of indole and carbazole as hosts for blue phosphorescent organic light-emitting diodes”, D. Gudeika, K. Norvaiša, E. Stanislovaitytė, O. Bezvikonnyi, D. Volyniuk, P. Turyk, I. Hladka, V.M. Yashchuk, J.V. Gražulevičius Dyes and Pigments 2017
Synthesis and properties of twin derivatives of triphenylamine and carbazole”, G. Simkus, A. Tomkeviciene, D. Volyniuk, V. Mimaite, G. Sini, R. Budreckiene, J.V. Grazulevicius Journal of Photochemistry and Photobiology A-Chemistry 2017
Tuning the ambipolar charge transport properties of tricyanovinyl-substituted carbazole-based materials”, M. Reig, G. Bagdziunas, D. Volyniuk, J.V. Grazulevicius, D. Velasco Physical Chemistry Chemical Physics 2017
Donor and acceptor substituted triphenylamines exhibiting bipolar charge-transporting and NLO properties”, D. Gudeika, A. Bundulis, I. Mihailovs, D. Volyniuk, M. Rutkis, J.V. Grazulevicius Dyes and Pigments 2017
Chemical and conformational control of the energy gaps involved in the thermally activated delayed fluorescence mechanism”, PL dos Santos, MK Etherington, AP Monkman Journal of Materials Chemistry C 2018
Electrochemically synthesised xanthone-cored conjugated polymers as materials for electrochromic windows”, HF Higginbotham, M Czichy, BK Sharma, AM Shaikh, RM Kamble, P Data Electrochimica Acta 2018
Effects of Ortho-Phenyl Substitution on the rISC Rate of D–A Type TADF Molecules”, HF Higginbotham, CL Yi, AP Monkman, KT Wong Journal of Physical Chemistry C 2018
Triphenylamine disubstituted naphthalene diimide: elucidation of excited states involved in TADF and application in near-infrared organic light emitting diodes”, HF Higginbotham, PH Pander, R Rybakiewicz, MK Etherington, S Maniam, M Zagorska, A Pron, P Data, AP Monkman Journal of Materials Chemistry C 2018
Contribution of TADF and exciplex emission for efficient “warm-white” OLEDs”, G. Grybauskaite-Kaminskiene, K. Ivaniuk, G. Bagdziunas, P. Turyk, P. Stakhira, G. Baryshnikov, D. Volyniuk, V. Cherpak, B. Minaev, Z. Hotra, H. Agren, J.V. Grazulevicius Journal of Materials Chemistry C 2018