Professor Igor Perepichka
Athro Emeritws
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Blue organic light emitting devices with improved colour purity and efficiency through blending of poly(9,9-dioctyl-2,7-fluorene) with an electron transporting material
Ahn, J. H., Wang, C., Perepichka, I. F., Martin, R. B. B. & Petty, M. C., 2007, Yn: Journal of Materials Chemistry. 17, 29, t. 2996-3001Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Remarkable interplay of redox states and conformational changes in a sterically crowded, cross-conjugated tetrathiafulvalene vinylog
Amriou, S., Perepichka, I. F., Batsanov, A. S., Bryce, M. R., Rovira, C. & Vidal-Gancedo, J., 7 Gorff 2006, Yn: Chemistry - A European Journal. 12, 21, t. 5481-5494Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Bistable molecular orientation of a fluorene derivative with an intramolecular charge transfer in a poly(methyl methacrylate) host
Apostoluk, A., Nunzi, JM. & Perepichka, IF., 15 Ebr 2006, Yn: Chemical Physics Letters. 421, 4-6, t. 478-482Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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All-optical poling properties of new nonlinear fluorene derivatives
Apostoluk, A., Nunzi, J-M., Perepichka, I. F., Stepanenko, Z. V. & Serebryakov, I. M., 8 Ion 2007, Yn: Chemical Physics. 331, 2-3, t. 339-345Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Synthesis of new axially-disubstituted silicon-phthalocyanine derivatives: optical and structural characterisation
Barker, C. A., Findlay, K. S., Bettington, S., Batsanov, A. S., Perepichka, I. F., Bryce, M. R. & Beeby, A., 2 Hyd 2006, Yn: Tetrahedron. 62, 40, t. 9433-9439Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Ethyl 9-dicyanomethylene-2,5,7-trinitrofluorene-4-carboxylate
Batsanov, A. S. & Perepichka, I. F., Maw 2006, Yn: Acta Crystallographica Section E: Structure Reports Online. 62, t. O885-O887Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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9-Dicyanomethylene-4,5-dinitrofluorene2,7-disulfonamide
Batsanov, A. S. & Perepichka, I., Hyd 2004, Yn: Acta Crystallographica Section E: Structure Reports Online. 60, t. 1892-1894Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Advances and Challenges in the Synthesis of Poly(p-phenylene vinylene)-Based Polymers
Blayney, A. J., Perepichka, I. F., Wuld, F. & Perepichka, D. F., 23 Meh 2014, Yn: Israel Journal of Chemistry. 54, 5-6, t. 674-688Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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A versatile synthesis of pyrazolo [3,4-c] isoquinoline derivatives by reaction of 4-aryl-5-aminopyrazoles with aryl/heteroaryl aldehydes: the effect of the heterocycle on the reaction pathways
Bogza, S. L., Kobrakov, K. I., Malienko, A. A., Perepichka, I. F., Sujkov, S. Y., Bryce, M. R., Lyubchik, S. B., Batsanov, A. S. & Bogdan, N. M., 2005, Yn: Organic and Biomolecular Chemistry. 3, 5, t. 932-940Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Exploiting dual fluorescence in fluorene copolymers for PLED applications including white light emission.
Bryce, M. R., Perepichka, I. F., Perepichka, I. I., Kamtekar, K. T., Li, H., King, S. M., Dias, F. B., Vaughan, H. L. & Monkman, A. P., 1 Ion 2009.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
- Cyhoeddwyd
Exploiting dual fluorescence in fluorene copolymers for PLED applications including white light emission.
Bryce, M. R., Perepichka, I. F., Perepichka, I. I., Kamtekar, K. T., Dias, F. B., Vaughan, H. L. & Monkman, A. P., 1 Ion 2010.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Intramolecular charge transfer assisted by conformational changes in the excited state of fluorene-dibenzothiophene-S,S-dioxide co-oligomers
Dias, F. B., Pollock, S., Hedley, G., Palsson, L-O., Monkman, A., Perepichka, I. I., Perepichka, I. F., Tavasli, M. & Bryce, M. R., 5 Hyd 2006, Yn: Journal of Physical Chemistry B. 110, 39, t. 19329-19339Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Dipolar stabilization of emissive singlet charge transfer excited states in polyfluorene copolymers.
Dias, F. B., King, S., Monkman, A. P., Perepichka, I. I., Kryuchkov, M. A., Perepichka, I. F. & Bryce, M. R., 29 Mai 2008, Yn: Journal of Physical Chemistry B. 112, 21, t. 6557-6566Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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Electronic interactions in a new pi-extended tetrathiafulvalene dimer
Diaz, M. C., Illescas, B. M., Martin, N., Perepichka, IF., Bryce, M. R., Levillain, E., Viruela, R. & Orti, E., 10 Maw 2006, Yn: Chemistry - A European Journal. 12, 10, t. 2709-2721Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Mono- and ditopic hydroxamate ligands towards discrete and extended network architectures
Fugu, M. B., Ellaby, R. J., O`Connor, H. M., Pitak, M. B., Klooster, W., Horton, P. N., Coles, S. J., Al-mashhadani, M. H., Brechin, E. K., Perepichka, I. & Jones, L. F., Gorff 2019, Yn: Dalton Transactions. 48, 27, t. 10180-10190Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
4,5-Diazafluorene co-oligomers as electrondeficientlight-emitting materials and selectivefluorescence sensors for mercury(II) cations
Ghosh, S., Alghunaim, A. S., AL-Mashhadani, M., Krompiec, M. P., Hallett, M. & Perepichka, I., 14 Ebr 2018, Yn: Journal of Materials Chemistry C. 6, 14, t. 3762-3773Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Contrasting photodynamics between C60-dithiapyrene and C60-pyrene dyads.
Guldi, D. M., Spanig, F., Kreher, D., Perepichka, I. F., Van der Pol, C., Bryce, M. R., Ohkubo, K. & Fukuzumi, S., 28 Rhag 2007, Yn: Chemistry: A European Journal. 14, 1, t. 250-258Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
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New electroluminescent bipolar compounds for balanced charge-transport and tuneable colour in organic light emitting diodes: triphenylamine oxadiazole-fluorene triad molecules
Kamtekar, K. T., Wang, C., Bettington, S., Batsanov, A. S., Perepichka, I. F., Bryce, M. R., Ahn, J. H., Rabinal, M. & Petty, M. C., 24 Awst 2006, Yn: Journal of Materials Chemistry. 16, 39, t. 3823-3835Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Synthesis and properties of monodisperse oligofluorene-functionalized truxenes: Highly fluorescent star-shaped architectures
Kanibolotsky, AL., Berridge, R., Skabara, PJ., Perepichka, IF., Bradley, DDC. & Koeberg, M., 27 Hyd 2004, Yn: Journal of the American Chemical Society. 126, 42, t. 13695-13702Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Well defined star shaped oligofluorenes with truxene core as a gain media for lasing applications.
Kanibolotsky, A. L., Skabara, P. J., Perepichka, I. F., Turnbull, G. A. & Samuel, I. D., 1 Ion 2009.Allbwn ymchwil: Cyfraniad at gynhadledd › Papur
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Star-shaped pi-conjugated oligomers and their applications in organic electronics and photonics.
Kanibolotsky, A. L., Perepichka, I. F. & Skabara, P. J., 1 Gorff 2010, Yn: Chemical Society Reviews. 39, 7, t. 2695-2728Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Exploiting a dual-fluorescence process in Fluorene-Dibenzothiophene-S, S-dioxide co-polymers to give efficient single polymer LEDs with with broadened emission.
King, S. M., Perepichka, I. I., Perepichka, I. F., Dias, F. B., Bryce, M. R. & Monkman, A. P., 24 Chwef 2009, Yn: Advanced Functional Materials. 19, 4, t. 586-591Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
Charge Transfer Dynamics in Donor-Acceptor Complexes between a Conjugated Polymer and Fluorene Acceptors
Krompiec, M. P., Pavelyev, V. G., Parashchuk, O. D., Krompiec, M., Orekhova, T. V., Perepichka, I. F., van Loosdrecht, P. H., Paraschuk, D. Y. & Pshenichnikov, M. S., 19 Tach 2014, Yn: Journal of Physical Chemistry C. 51, 118, t. 30291-30301Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
3,4-Phenylenedioxythiophenes (PheDOTs) functionalized with electron-withdrawing groupsand their analogs for organic electronics. Remarkably efficient tuning the energy levels in flatconjugated polymers
Krompiec, M. P., Baxter, S., Klimareva, E. L., Yufit, D. S., Congrave, D. G., Britten, T. K. & Perepichka, I., 14 Ebr 2018, Yn: Journal of Materials Chemistry C. 6, 14, t. 3746-3756Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- Cyhoeddwyd
A versatile synthesis of benzothieno-annelated 1,2-dihydropyridine and 1,2,3,4-tetrahydropyridine derivatives: the effect of the structure of benzothieno-annelated pyridinium salts on their reduction by sodium borohydride.
Kryuchkov, M. A., Zubatyk, R. I., Perepichka, I. F., Shishkin, O. V. & Tolkunov, S. V., 1 Ion 2010, Yn: Monatshefte Fur Chemie. 141, 1, t. 35-43Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid