Dr Valery Kozhevnikov

Associate Professor

Department: Applied Sciences

After his PhD (2000), in synthetic organic chemistry at Urals State University, Ekaterinburg, Dr Valery N. Kozhevnikov chose the area of luminescent materials to further his career and has already successfully taken part in many interdisciplinary projects. He took several postdoctoral fellowships: firstly an Alexander von Humboldt Fellowship at the Universität Regensburg in the group of Professor Burkhard König, (luminescent chemosensors), followed by EU Marie Curie Incoming International Fellowship in the group of Professor Duncan W. Bruce at York University (phosphorescent liquid crystals) and later in the group of Professor Martin Bryce at Durham University (phosphorescent iridium(III) cyclometallated complexes). In September 2009 he was appointed as a lecturer at Northumbria University and in 2012 was promoted to a Senior Lecturer. He is beginning to establish his own independent research group working in the area of luminescent metal complexes. His current research is focused on design of new phosphorescent metal complexes by exploiting concepts of supramolecular chemistry, and is funded by Northumbria university, EPSRC and industrial partners.

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Key Publications

Please visit the Pure Research Information Portal for further information
Aligning π-Extended π-Deficient Ligands to Afford Submicrosecond Phosphorescence Radiative Decay Time of Mononuclear Ir(III) Complexes, Shafikov, M., Zaytsev, A., Kozhevnikov, V., Czerwieniec, R. 16 Jan 2023, In: Inorganic Chemistry
Electroluminescence of Tetradentate Pt(II) Complexes: O^N^N^O versus C^N^N^O Coordination, Pander, P., Gomes Franca, L., Dias, F., Kozhevnikov, V. 10 Apr 2023, In: Inorganic Chemistry
Benzannulation of a ditopic ligand to afford mononuclear and dinuclear Ir(iii) complexes with intense phosphorescence: applications in singlet oxygen generation and bioimaging, Shafikov, M., Hodgson, C., Gorski, A., Kowalczyk, A., Gapińska, M., Kowalski, K., Czerwieniec, R., Kozhevnikov, V. 3 Feb 2022, In: Journal of Materials Chemistry C
Enhancement of thermally activated delayed fluorescence properties by substitution of ancillary halogen in a multiple resonance-like diplatinum(ii) complex, Pander, P., Zaytsev, A., Sil, A., Williams, J., Kozhevnikov, V., Dias, F. 28 Mar 2022, In: Journal of Materials Chemistry C
Benzannulation via the use of 1,2,4-triazines extends aromatic system of cyclometallated Pt(II) complexes to achieve candle light electroluminescence, Pander, P., Turnbull, G., Zaytsev, A., Dias, F., Kozhevnikov, V. 1 Jan 2021, In: Dyes and Pigments
Comparative analysis of self-aggregation of liquid crystalline Pt(II) complexes in solution and in neat films, Suleymanova, A., Yakovleva, Y., Eltsov, O., Lantushenko, A., Evstigneev, M., Donnio, B., Heinrich, B., Kozhevnikov, V. 15 Apr 2021, In: Journal of Organometallic Chemistry
Cyclometalation Geometry of the Bridging Ligand as a Tuning Tool for Photophysics of Dinuclear Ir(III) Complexes, Shafikov, M., Zaytsev, A., Kozhevnikov, V. 23 Sep 2021, In: The Journal of Physical Chemistry C
Exceptionally fast radiative decay of a dinuclear platinum complex through thermally activated delayed fluorescence, Pander, P., Daniels, R., Zaytsev, A., Horn, A., Sil, A., Penfold, T., Williams, J., Kozhevnikov, V., Dias, F. 7 May 2021, In: Chemical Science
Extended ligand conjugation and dinuclearity as a route to efficient platinum-based near-infrared (NIR) triplet emitters and solution-processed NIR-OLEDs, Shafikov, M., Pander, P., Zaytsev, A., Daniels, R., Martinscroft, R., Dias, F., Williams, J., Kozhevnikov, V. 7 Jan 2021, In: Journal of Materials Chemistry C
Halide-Enhanced Spin–Orbit Coupling and the Phosphorescence Rate in Ir(III) Complexes, Shafikov, M., Zaytsev, A., Kozhevnikov, V. 18 Jan 2021, In: Inorganic Chemistry

PGR Supervision

Craig Hodgson Synthesis and Evaluation of Dimetallic Complexes for use as Emissive Materials in OLED Devices Start Date: 01/10/2018 End Date: 11/05/2023
Stacey Culham Polymetallic Triplet Emitters Start Date: 06/09/2010 End Date: 01/05/2014
Ross Martinscroft Development of Bimetallic Emitters for Organic Light Emitting Diodes Start Date: 01/10/2015 End Date: 10/04/2019
Ruth Daniels Multimetallic Emitters for Bioimaging and Display Applications Start Date: 01/10/2014 End Date: 23/04/2018

Qualifications

Chemistry PhD April 01 1997

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