dr hab. inż. Barbara Hajduk
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total: 34
Catalog Publications
Year 2024
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A Supramolecular Approach to Enhance the Optoelectronic Properties of P3HT-b-PEG Block Copolymer for Organic Field-Effect Transistors
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Temperature Coefficient of Electronic Polarizability in Thin Polymer Films Deposited on Si and SiO2 Substrates Determined via Spectroscopic Ellipsometry
PublicationEllipsometry is widely used to determine the thermo-optical properties of thin polymer films. However, if the thermo-optic coefficient (TOC) and the linear thermal expansion coefficient (LTEC) are to be used to determine the temperature coefficient of electronic polarizability (TCEP) in thin polymer films, their values must be determined with the greatest possible accuracy, as both have the opposite effect. In this article,...
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Thermal and optical properties of P3HT:PC70BM:ZnO nanoparticles composite films
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Thermal Transitions and Structural Characteristics of Poly(3,4-ethylenedioxythiophene/cucurbit[7]uril) Polypseudorotaxane and Polyrotaxane Thin Films
PublicationHerein, we report the thermal transitions and structural properties of poly(3,4-ethylenedioxythiophene/cucurbit[7]uril) pseudopolyrotaxane (PEDOT∙CB7-PS) and polyrotaxane (PEDOT∙CB7-PR) thin films compared with those of pristine PEDOT. The structural characteristics were investigated by using variable-temperature spectroscopic ellipsometry (VTSE), differential scanning calorimetry (DSC), X-ray diffraction (XRD) and atomic force...
Year 2023
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Scientific Insight to Understanding the Internal Structure of Polymer/Small Molecules Thin Films
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Variable Temperature Spectroscopic Ellipsometry as a Tool for Insight into the Optical Order in the P3HT:PC70BM and PC70BM Layers
PublicationTwo combined ellipsometric techniques—variable angle spectroscopic ellipsometry (VASE) and variable temperature spectroscopic ellipsometry (VTSE)—were used as tools to study the surface order and dielectric properties of thin films of a poly(3-hexylthiophene-2,5-diyl) (P3HT) mixture with a fullerene derivative (6,6-phenyl-C71-butyric acid methyl ester) (PC70BM). Under the influence of annealing, a layer of the ordered PC70BM...
Year 2022
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An Investigation of the Thermal Transitions and Physical Properties of Semiconducting PDPP4T:PDBPyBT Blend Films
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Hybrid nanolayers of star polymers and silver nanoparticles with antibacterial activity
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Phase behavior of π-conjugated polymer and non-fullerene acceptor (PTB7-Th:ITIC) solutions and blends
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The Investigation of Thermal and Optical Properties of Semiconducting Nanostructural Hybrid Films
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Year 2021
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Dispersion of thermo-optic coefficient of optical polymers
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The Influence of Magnetron Sputtering Process Temperature on ZnO Thin-Film Properties
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Thermal and optical properties of PMMA films reinforced with Nb2O5 nanoparticles
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Year 2020
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In situ thermo-optical studies of polymer:fullerene blend films
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Phase diagram of P3HT:PC70BM thin films based on variable-temperature spectroscopic ellipsometry
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Temperature-Dependent Spectroscopic Ellipsometry of Thin Polymer Films
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Thermal Transitions in P3HT:PC60BM Films Based on Electrical Resistance Measurements
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Year 2018
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Manufacture of photovoltaic cells with hybrid organic–inorganic bulk heterojunction
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Moleculars Materials in Optoelectronics and Photovoltaic Devices
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Optical properties of phenylene–thiophene-based polyazomethine thin films
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P3HT:PCBM blend films phase diagram on the base of variable-temperature spectroscopic ellipsometry
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The Effect of Aromatic Diimide Side Groups on the π-Conjugated Polymer Properties
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Unveiling of polymer/fullerene blend films morphology by ellipsometrically determined optical order within polymer and fullerene phases
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Year 2017
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Effect of chemical structure and deposition method on optical properties of polyazomethines with alkyloxy side groups
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In situ optical studies of thermal stability of iodine-doped polyazomethine thin films
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Manufacturing and investigation of surface morphology and optical properties of composite thin films reinforced by TiO2, Bi2O3 and SiO2 nanoparticles
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Year 2016
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Manufacturing and investigation of physical properties of polyacrylonitrile nanofibre composites with SiO2, TiO2and Bi2O3nanoparticles
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The Influence of PEDOT to PSS Ratio on the Optical Properties of PEDOT:PSS Thin Solid Films - Insight from Spectroscopic Ellipsometry
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Year 2015
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Spectroscopic and microscopic study of Prussian blue film for electrochromic device application
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Year 2013
Year 2012
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Stability of Diodes with Poly(3-hexylthiophene) and Polyazomethines Thin Organic Layer
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Temperature-dependent photoluminescence of polyazomethine films
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Year 2011
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