Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Beata Derkowska"'
Autor:
Malgorzata Sypniewska, Monika Pokladko-Kowar, Ewa Gondek, Aleksandra Apostoluk, Piotr Kamedulski, Vitaliy Smokal, Peng Song, Junyan Liu, Robert Szczesny, Beata Derkowska-Zielinska
Publikováno v:
Molecules, Vol 28, Iss 21, p 7435 (2023)
For the first time, organic light-emitting diodes (OLEDs) based on bis(8-hydroxyquinoline) zinc with a styryl group (ZnStq) dispersed in poly(N-vinylcarbazole) matrix (ZnStq_R:PVK, where R = H, Cl, OCH3) were fabricated. The ZnStq_R:PVK films made vi
Externí odkaz:
https://doaj.org/article/5c5d3f2277f1450e9ee137e187b03348
Autor:
Beata Derkowska-Zielinska, Anna Kozanecka-Szmigiel, Dariusz Chomicki, Vitaliy Smokal, Yutaka Kawabe, Oksana Krupka
Publikováno v:
Molecules, Vol 27, Iss 19, p 6655 (2022)
The photoinduced birefringence behaviors of host–guest systems based on heterocyclic thiazole–azo dyes with different substituents, dispersed into PMMA matrix, were investigated under three excitation wavelengths, i.e., 405 nm, 445 nm or 532 nm.
Externí odkaz:
https://doaj.org/article/8269e8cf44d1405b8f4fc52e6f7b38e0
Autor:
Beata Derkowska-Zielinska, Paweł Popielarski, Małgorzata Sypniewska, Karol Strzałkowski, Robert Szczęsny
Publikováno v:
Opto-Electronics Review.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74deb4ca8ed32c7a360c9e88160134d9
https://doi.org/10.24425/opelre.2020.134460
https://doi.org/10.24425/opelre.2020.134460
Autor:
Dorota Korte, Egon Pavlica, Domen Klančar, Gvido Bratina, Michal Pawlak, Ewa Gondek, Peng Song, Junyan Liu, Beata Derkowska-Zielinska
Publikováno v:
Materials; Volume 16; Issue 2; Pages: 617
The influence of P3HT:PCBM ratio on thermal and transport properties of solar cells were determined by photothermal beam deflection spectrometry, which is advantageous tool for non-destructively study of bulk heterojunction layers of organic solar ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f4dc1b37b31c134f151f4b03c1c5536
Autor:
Lukasz Skowronski, Oksana Krupka, Malgorzata Sypniewska, Beata Derkowska-Zielinska, D. Chomicki, Anna Kaczmarek-Kedziera, Viviana Figa, Robert Szczesny
Publikováno v:
The Journal of Physical Chemistry. B
New materials based on methacrylic polymers modified with 1-(4-nitrophenyl)piperazine side chains, differing in the distance of the chromophore from the polymer main chain and/or the separation between the chromophoric units in the chain, are obtaine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62c331440e4ed567a20b156a8504f7ec
https://doi.org/10.1021/acs.jpcb.1c05654
https://doi.org/10.1021/acs.jpcb.1c05654
Autor:
Malgorzata Sypniewska, Anna Kaczmarek-Kędziera, Alexandra Apostoluk, Vitaliy Smokal, Anastasiia Krupka, Robert Szczesny, Beata Derkowska-Zielinska
Publikováno v:
Polymers
Polymers, 2022, 14 (19), pp.4040. ⟨10.3390/polym14194040⟩
Polymers; Volume 14; Issue 19; Pages: 4040
Polymers, 2022, 14 (19), pp.4040. ⟨10.3390/polym14194040⟩
Polymers; Volume 14; Issue 19; Pages: 4040
International audience; The aim of the study was to present the influence of various styrylquinoline (StQ) substituents on the luminescence, structural, and optical properties of StQ-containing copolymers. StQ-containing copolymers were synthesized b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f6ef58fca3795d660264bcd0551bcd7
https://pubmed.ncbi.nlm.nih.gov/36235987
https://pubmed.ncbi.nlm.nih.gov/36235987
Autor:
O. Kharchenko, Jolanta Kowalonek, V. Smokal, Oksana Krupka, D. Chomicki, Lukasz Skowronski, Beata Derkowska-Zielinska
Publikováno v:
Applied Nanoscience. 12:897-905
We present the optical and photochromic properties as well as surface quality of thin films of the methacrylic copolymers containing 2-methylquinoline and quinoline azo-dyes in side chain. The extinction coefficient and refractive index were determin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bf4876f769ffc97bbde71698cdba633
https://doi.org/10.1007/s13204-021-01764-0
https://doi.org/10.1007/s13204-021-01764-0
Autor:
Beata Derkowska-Zielinska, Oksana Krupka, Anna Kaczmarek-Kedziera, Ewa Gondek, G. Lakshminarayana, Monika Pokladko-Kowar, Andrii I. Kysil
Publikováno v:
Solar Energy. 203:19-24
The photovoltaic response of six cells with an active layer of heterocyclic azo dyes is presented for the first time. The active azo layers differed in the type of substituent (i.e. electron-donating: CH3, OCH3 and electron withdrawing: Br). We showe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9769655439bcfae75c2ffbd079fa84ee
https://doi.org/10.1016/j.solener.2020.04.022
https://doi.org/10.1016/j.solener.2020.04.022
Autor:
Przemysław Sędzicki, Beata Derkowska-Zielińska, Marek Trzciński, Łukasz Skowroński, Robert Szczęsny, Karol Strzałkowski
Publikováno v:
Book of Abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1a07e5b857cd1c2e7a4ed05c0f59e94
https://doi.org/10.21175/rad.sum.abstr.book.2022.11.13
https://doi.org/10.21175/rad.sum.abstr.book.2022.11.13
Autor:
Tomasz Rerek, Lukasz Skowronski, Marek Trzcinski, Robert Szczesny, M.K. Naparty, Beata Derkowska-Zielinska
Publikováno v:
Materials; Volume 14; Issue 23; Pages: 7292
Materials, Vol 14, Iss 7292, p 7292 (2021)
Materials
Materials, Vol 14, Iss 7292, p 7292 (2021)
Materials
Copper layers with thicknesses of 12, 25, and 35 nm were thermally evaporated on silicon substrates (Si(100)) with two different deposition rates 0.5 and 5.0 Å/s. The microstructure of produced coatings was studied using atomic force microscopy (AFM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a23f81a77813b67ddf05284b64ae8a9