Search Results - "Skorka, Lukasz"

Controlled post-polymerization modification through modulation of repeating unit reactivity: Proof of concept discussed using linear polyethylenimine example by Kopiasz, Rafał J., Kozon, Dominika, Pachla, Julita, Skórka, Łukasz, Jańczewski, Dominik

“…Post-polymerization modification (PPM) is a frequently used approach to alter polymer properties which cannot be achieved through direct polymerization of…”
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D‑A‑D Compounds Combining Dithienopyrrole Donors and Acceptors of Increasing Electron-Withdrawing Capability: Synthesis, Spectroscopy, Electropolymerization, and Electrochromism by Rybakiewicz-Sekita, Renata, Toman, Petr, Ganczarczyk, Roman, Drapala, Jakub, Ledwon, Przemyslaw, Banasiewicz, Marzena, Skorka, Lukasz, Matyjasiak, Anna, Zagorska, Malgorzata, Pron, Adam

“…Five D-π-A-π-D compounds consisting of the same donor unit (dithieno­[3,2-b:2′,3′-d]­pyrrole, DTP), the same π-linker (2,5-thienylene), and different acceptors…”
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New diarylaminophenyl derivatives of carbazole: Effect of substituent position on their redox, spectroscopic and electroluminescent properties by Skórka, Łukasz, Kurzep, Piotr, Wiosna-Sałyga, Gabriela, Łuszczyńska, Beata, Wielgus, Ireneusz, Wróbel, Zbigniew, Ulański, Jacek, Kulszewicz-Bajer, Irena

“…•Three new carbazole derivatives with diarylaminophenyl groups were synthesized.•New derivatives showed the reversible oxidation of amine groups.•The 2,7-…”
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Structural and electrical properties of mixture based on P3HT:PCBM and low band gap naphthalene diimide-imines by Iwan, Agnieszka, Boharewicz, Bartosz, Tazbir, Igor, Sikora, Andrzej, Schab-Balcerzak, Ewa, Grucela-Zajac, Marzena, Skorka, Łukasz

“…•We constructed three kinds of polymer devices with diimide-imines.•We analyze PV and ESI properties in the level of naphthalene diimide-imines structure.•We…”
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An ambipolar behavior of novel ethynyl-bridged polythiophenes—A comprehensive study by Krompiec, Stanisław, Filapek, Michał, Grudzka, Iwona, Kula, Sławomir, Słodek, Aneta, Skórka, Łukasz, Danikiewicz, Witold, Ledwon, Przemyslaw, Lapkowski, Mieczyslaw

“…[Display omitted] ► Important progress in the selective lithiation and iodination of 2,2′-bithiophene. ► Significant progress in the synthesis of…”
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New quinacridone derivatives with π-extended conjugation in central core by Kurzep, Piotr, Skórka, Łukasz, Zagorska, Malgorzata, Guńka, Piotr A., Banasiewicz, Marzena, Kozankiewicz, Bolesław, Kulszewicz-Bajer, Irena

“…A novel synthetic strategy for the preparation of quinacridone derivatives with extended conjugation in central aromatic core is proposed allowing for fine…”
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An isomerization—1,3-dipolar cycloaddition tandem reaction towards the synthesis of 3-aryl-4-methyl-5-O-substituted isoxazolines from O-allyl compounds by Krompiec, Stanisław, Bujak, Piotr, Malarz, Joanna, Krompiec, Michał, Skórka, Łukasz, Pluta, Tadeusz, Danikiewicz, Witold, Kania, Magdalena, Kusz, Joachim

“…A new strategy for the synthesis of 3-aryl-4-methyl-5-O-substituted isoxazolines via tandem catalytic isomerization of O-allyl systems to O-(1-propenyl)…”
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A cross-linked conjugated metallopolymer comprised of bisaxially coordinated ruthenium tetra- t-butyl phthalocyanine connected by quaterthiophene linkers by Krompiec, Michał, Krompiec, Stanisław, Grudzka, Iwona, Filapek, Michał, Skórka, Łukasz, Flak, Tomasz, Łapkowski, Mieczysław

“…► Ruthenium tetra- t-butylphthalocyanine bisaxially ligated with a bis-bithiophenyl pyridine ligand electropolymerized in various media to form a conjugated…”
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Low band gap donor-acceptor-donor compounds containing carbazole and naphthalene diimide units: Synthesis, electropolymerization and spectroelectrochemical behaviour by Rybakiewicz, Renata, Ganczarczyk, Roman, Charyton, Martyna, Skorka, Lukasz, Ledwon, Przemyslaw, Nowakowski, Robert, Zagorska, Malgorzata, Pron, Adam

“…A new DπAπD compound consisting of naphthalene diimide core-functionalized with 1,4-phenylene-functionalized carbazole, namely…”
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N-substituted dithienopyrroles as electrochemically active monomers: Synthesis, electropolymerization and spectroelectrochemistry of the polymerization products by Rybakiewicz, Renata, Skorka, Lukasz, Louarn, Guy, Ganczarczyk, Roman, Zagorska, Malgorzata, Pron, Adam

“…Two new electropolymerizable monomers were synthesized, namely dithieno[3,2-b:2′,3′-d]pyrrole N-functionalized with 4-(2-heptylthiazol-4-yl)phenyl (DTP1) and…”
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Structural characterization, absorption and photoluminescence study of symmetrical azomethines with long aliphatic chains by Iwan, Agnieszka, Schab-Balcerzak, Ewa, Grucela-Zajac, Marzena, Skorka, Lukasz

“…•We analyze the influence of diimine structure on their photoluminescence properties.•Imine emitted blue, violet or green light in solution.•The theoretical…”
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Luminescent organic materials based on donor-acceptor-donor compounds containing carbazole donors and acceptors of varying strength: Spectroscopy, redox properties and application in organic light emitting diodes by Rybakiewicz, Renata, Ganczarczyk, Roman, Wiosna-Salyga, Gabriela, Bobowska, Izabela, Banasiewicz, Marzena, Charyton, Martyna, Skorka, Lukasz, Zagorska, Malgorzata, Pron, Adam

“…Three D-π-Α-π-D organic luminophores of tunable donor-acceptor interactions were synthesized by combining carbazole D-units with two different A units, namely…”
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Luminophore from forgotten dye: di(Alkylthiophene) derivative of benzo[h]benz[5,6]acridino[2,1,9,8-klmna]acridine by Kotwica, Kamil, Bujak, Piotr, Skorka, Lukasz, Jaroch, Tomasz, Nowakowski, Robert

“…[Display omitted] •A new luminophore: di(alkylthiophene) derivative of flavanthrone (FTC8) was synthesized.•The FTC8 showed very high photoluminescence QY…”
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Symmetrically Disubstituted Bithiophene Derivatives of 1,3,4-Oxadiazole, 1,3,4-Thiadiazole, and 1,2,4-Triazole – Spectroscopic, Electrochemical, and Spectroelectrochemical Properties by Kurowska, Aleksandra, Kostyuchenko, Anastasia S, Zassowski, Pawel, Skorka, Lukasz, Yurpalov, Viacheslav L, Fisyuk, Alexander S, Pron, Adam, Domagala, Wojciech

“…Electrochemical and spectroelectrochemical properties of a series of new penta-ring donor–acceptor compounds, comprising 1,3,4-oxadiazole, 1,3,4-thiadiazole,…”
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Low and High Molecular Mass Dithienopyrrole–Naphthalene Bisimide Donor–Acceptor Compounds: Synthesis, Electrochemical and Spectroelectrochemical Behaviour by Rybakiewicz, Renata, Glowacki, Eric D., Skorka, Lukasz, Pluczyk, Sandra, Zassowski, Pawel, Apaydin, Dogukan Hazar, Lapkowski, Mieczyslaw, Zagorska, Malgorzata, Pron, Adam

“…Two low molecular weight electroactive donor–acceptor–donor (DAD)‐type molecules are reported, namely naphthalene bisimide (NBI) symmetrically…”
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Photophysical, electrochemical and thermal properties of new (co)polyimides incorporating oxadiazole moieties by Grucela-Zajac, Marzena, Filapek, Michal, Skorka, Lukasz, Bijak, Katarzyna, Smolarek, Karolina, Mackowski, Sebastian, Schab-Balcerzak, Ewa

“…•We obtained new five- and/or six-membered (co)polyimides with 1,3,4-oxadizole units.•We analyze the influence of polymers structure on their physical…”
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High-Spin Polymers: Ferromagnetic Coupling of S = 1 Hexaazacyclophane Units up to a Pure S = 2 Polycyclophane by Skorka, Lukasz, Kurzep, Piotr, Chauviré, Timothée, Dubois, Lionel, Mouesca, Jean-Marie, Maurel, Vincent, Kulszewicz-Bajer, Irena

“…Triarylamines oxidized to radical cations can be used as stable spins sources for the design of high-spin compounds. Here, we present the synthesis of the…”
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Spectroelectrochemistry of alternating ambipolar copolymers of 4,4′- and 2,2′-bipyridine isomers and quaterthiophene by Zassowski, Pawel, Golba, Sylwia, Skorka, Lukasz, Szafraniec-Gorol, Grazyna, Matussek, Marek, Zych, Dawid, Danikiewicz, Witold, Krompiec, Stanislaw, Lapkowski, Mieczyslaw, Slodek, Aneta, Domagala, Wojciech

“…[Display omitted] •New 4,4′-bipyridine derivatives C-substituted with bithiophene groups were prepared.•Their polymerisation afforded novel polymers with…”
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Star-Shaped Conjugated Molecules with Oxa- or Thiadiazole Bithiophene Side Arms by Kotwica, Kamil, Kostyuchenko, Anastasia S., Data, Przemyslaw, Marszalek, Tomasz, Skorka, Lukasz, Jaroch, Tomasz, Kacka, Sylwia, Zagorska, Malgorzata, Nowakowski, Robert, Monkman, Andrew P., Fisyuk, Alexander S., Pisula, Wojciech, Pron, Adam

“…Star‐shaped conjugated molecules, consisting of a benzene central unit symmetrically trisubstituted with either oxa‐ or thiadiazole bithiophene groups, were…”
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Soluble Flavanthrone Derivatives: Synthesis, Characterization, and Application to Organic Light-Emitting Diodes by Kotwica, Kamil, Bujak, Piotr, Data, Przemyslaw, Krzywiec, Wojciech, Wamil, Damian, Gunka, Piotr A., Skorka, Lukasz, Jaroch, Tomasz, Nowakowski, Robert, Pron, Adam, Monkman, Andrew

“…Simple modification of benzo[h]benz[5,6]acridino[2,1,9,8‐klmna]acridine‐8,16‐dione, an old and almost‐forgotten vat dye, by reduction of its carbonyl groups…”
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