Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Sebastian Lalik"'
Autor:
Konstantinos N. Raftopoulos, Izabela Łukaszewska, Sebastian Lalik, Paulina Zając, Artur Bukowczan, Edyta Hebda, Monika Marzec, Krzysztof Pielichowski
Publikováno v:
Molecules, Vol 29, Iss 17, p 4057 (2024)
The molecular dynamics, with an emphasis on the calorimetric and dynamic glass transitions, of non-isocyanate polyhydroxyurethanes (PHUs) produced by the equimolar polyaddition of polyether-based dicyclic carbonates (P-CCs) and various short diamines
Externí odkaz:
https://doaj.org/article/5bd3c698210f4ad9b7f5a7d377cfbb81
Autor:
Aleksandra Radko, Sebastian Lalik, Natalia Górska, Aleksandra Deptuch, Jolanta Świergiel, Monika Marzec
Publikováno v:
Materials, Vol 17, Iss 14, p 3530 (2024)
Currently, new functional materials are being created with a strong emphasis on their ecological aspect. Materials and devices based on DNA biopolymers, being environmentally friendly, are therefore very interesting from the point of view of applicat
Externí odkaz:
https://doaj.org/article/c3e96494a90c4c1ca07e596cc564dc30
Autor:
Krzysztof A. Bogdanowicz, Sebastian Lalik, Paulina Ratajczyk, Andrzej Katrusiak, Piotr Krysiak, Agnieszka I. Pawłowska, Monika Marzec, Agnieszka Iwan
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-20 (2023)
Abstract Due to its high electron affinity and electron mobility in a wide absorption range of the visible solar spectrum, [6,6]-phenyl-C71-butyric acid methyl ester (PC71BM) is often used as an efficient acceptor in organic photovoltaics. In turn, i
Externí odkaz:
https://doaj.org/article/93dcca1814bb4d30b3857cf30245591c
Autor:
Aleksandra Deptuch, Bartosz Sęk, Sebastian Lalik, Wojciech Zając, Mirosława D. Ossowska-Chruściel, Janusz Chruściel, Monika Marzec
Publikováno v:
Crystals, Vol 14, Iss 4, p 367 (2024)
The S-(4-pentylphenyl) 4-(pentyloxy)benzothioate, forming the nematic phase, is investigated by X-ray diffraction in temperatures between 263 K and 365 K, with the support of differential scanning calorimetry and polarizing optical microscopy. The mi
Externí odkaz:
https://doaj.org/article/7341dc0d34b44f23abaf065b890e133c
Autor:
Krzysztof A. Bogdanowicz, Sebastian Lalik, Paulina Ratajczyk, Andrzej Katrusiak, Piotr Krysiak, Agnieszka I. Pawłowska, Monika Marzec, Agnieszka Iwan
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-1 (2023)
Externí odkaz:
https://doaj.org/article/b16694f70ba64d4883a59d20607b901d
Publikováno v:
Crystals, Vol 13, Iss 2, p 164 (2023)
Viscoelastic properties are one of the most fundamental properties of chiral liquid crystals. In general, their determination is not a straightforward task. The main problem is the multitude of physical parameters needed to determine the value of the
Externí odkaz:
https://doaj.org/article/e55e8f63aff243fd8dae2ab5c918b7bd
Autor:
Sebastian Lalik, Olaf Stefańczyk, Dorota Dardas, Aleksandra Deptuch, Tetiana Yevchenko, Shin-ichi Ohkoshi, Monika Marzec
Publikováno v:
Molecules, Vol 27, Iss 12, p 3663 (2022)
Modification of the physical properties of the (S)-MHPOBC antiferroelectric liquid crystal (AFLC) by doping with low concentrations of gold nanoparticles is presented for the first time. We used several complementary experimental methods to determine
Externí odkaz:
https://doaj.org/article/7778b4b79546476d8c8e681f15a2ba81
Autor:
Sebastian Lalik, Olaf Stefańczyk, Dorota Dardas, Natalia Górska, Shin-ichi Ohkoshi, Monika Marzec
Publikováno v:
Materials, Vol 14, Iss 16, p 4722 (2021)
The aim of this paper is to show, by systematic studies, the influence of γ-Fe2O3 nanoparticles on the physical parameters of the liquid crystalline matrix, exhibiting a ferroelectric phase in a wide temperature range. The detailed research was carr
Externí odkaz:
https://doaj.org/article/e31b167351f74bbc9168487f1a5468da
Publikováno v:
Materials, Vol 14, Iss 7, p 1719 (2021)
The main goal of this paper was to study the dielectric properties of hybrid binary and ternary composites based on biodegradable polymer Ecoflex®, single walled carbon nanotubes (SWCN), and liquid crystalline 4′-pentyl-4-biphenylcarbonitrile (5CB
Externí odkaz:
https://doaj.org/article/472415d9037441ff913a8067ef960f3a
