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Catalog Publications

Year 2005
Year 2009
  • Fizyczne podstawy procesów proekologicznych
    Publication

    - Year 2009

    Omówiono największe zagrożenia środowiska naturalnego zwiazane z dzialalnością człowieka. Szczególną uwagę poświęcono problemom zwiazanym z prognozowaniem długotermonowych skutków niewłaściwych decyzji. Przedstawiono również fizyczne metody stosowane do rejestracji i usuwania zagrożeń środowiska.

Year 2017
Year 2003
Year 2014
Year 2006
Year 2016
  • Fotokatalityczne właściwości TiO2
    Publication

    - Year 2016

    Fotokataliza to reakcja zachodząca na skutek absorpcji światła przez fotokatalizator lub substrat. Fotokatalizator to substancja, która wpływa korzystnie na przebieg reakcji zachodzącej pod wpływem światła i sama nie ulega zużyciu. Dobry fotokatalizator powinien wykazywać wysoką aktywność fotokatalityczną. Wśród półprzewodników wykazujących działanie fotokatalityczne w reakcjach degradacji związków organicznych za najbardziej efektywny...

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  • Interactions of protons with furan molecules studied by collision-induced emission spectroscopy at the incident energy range of 50–1000 eV
    Publication

    - EUROPEAN PHYSICAL JOURNAL D - Year 2016

    Investigations of the ion-molecule reactions provide insight into many fields ranging from the stellar wind interaction with interstellar media, up to medicine and industrial applications. Besides the applications, the understanding of these processes is itself a problem of fundamental importance. Thus, interactions of protons with the gas-phase furan molecules have been investigated for the first time in the energy range of 50–1000...

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  • Magnetic field effects in dye-sensitized solar cells controlled by different cell architecture
    Publication

    - Scientific Reports - Year 2016

    The charge recombination and exciton dissociation are generally recognized as the basic electronic processes limiting the efficiency of photovoltaic devices. In this work, we propose a detailed mechanism of photocurrent generation in dye-sensitized solar cells (DSSCs) examined by magnetic field effect (MFE) technique. Here we demonstrate that the magnitude of the MFE on photocurrent in DSSCs can be controlled by the radius and...

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Year 2012
  • Fotowoltaika w gdańskim Instytucie Maszyn Przepływowych
    Publication

    - Year 2012

  • Hybrid battery based on arylated carbon nanotubes and laccase
    Publication

    - BIOELECTROCHEMISTRY - Year 2012

    Single-walled carbon nanotubes (SWCNT) were covalently modified with anthracene and anthraquinone and used for the construction of cathodes for biocatalytic reduction of dioxygen. The nanotubes with aromatic groups casted onto the electrode increased the working surface of the electrode and enabled efficient direct electron transfer (DET) between the enzyme and the electrode. The aryl groups enter the hydrophobic pocket of the...

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  • Hybrid biobateryy based on arylated carbon nanotubes and laccase
    Publication

    - BIOELECTROCHEMISTRY - Year 2012

    Single-walled carbon nanotubes (SWCNT) were covalently modified with antracene and antraquinone and used for the construction of cathodes for biocatalytic reduction od dioxygen. The nanotubes with aromatic groups casted onto the electrode increased the working surface of the electrode and enabled efficient direct electron tarnsfer (DET) between the enzyme and the electrode. the aryl groups enter the hydrophobic pocket of the T1...

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Year 2013
Year 2010
Year 2015
Year 2007
  • Growth and characterization of chalcopyrite nanocrystals: beyond conventional thin films
    Publication
    • D. Fuertes Marrón
    • S. Lehmann
    • J. Kosk
    • S. Sadewasser
    • M. Lux-Steiner

    - Year 2007

    Przedstawiona została sucha metoda wytwarzania na podłożach stałych kryształów chalkopirytu zawierających miedź z wykorzystaniem prekursorów metalicznych. Dzięki odpowiedniemu doborowi parametrów nakładania otrzymano zarówno nanokryształy oraz polikrystaliczne struktury submikronowe jak i makroskopowe klastry. Zamieszczona została charakterystyka wytworzonych materiałów otrzymana techniką mikroskopii skaningowej.

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Year 2011
  • Highly linear self-assembled porphyrin wires
    Publication
    • M. Koepf
    • J. Conradt
    • J. Szmytkowski
    • J. A. Wytko
    • L. Allouche
    • H. Kalt
    • T. S. Balaban
    • J. Weiss

    - INORGANIC CHEMISTRY - Year 2011

    An efficient noncovalent assembly process involving high geometrical control was applied to a linear bis(imidazolyl zinc porphyrin) 7Zn, bearing C18 substitutents, to generate linear multiporphyrin wires. The association process is based on imidazole recognition within the cavity of the phenanthroline-strapped zinc porphyrin. In chlorinated solvents, discrete soluble oligomers were obtained after (7Zn)n was end-capped with a terminal...

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  • Hybrid biobattery based on arylated carbon nanotubes and laccase
    Publication

    - BIOELECTROCHEMISTRY - Year 2011

    Jednościenne nanorurki węglowe modyfikowano resztami antracenu i antrachinonu Otrzymany materiał posłużył do modyfikacji elektrody węglowej w celu jej zastosowania do redukcji tlenu w bioogniwie paliwowym. Nanorurki z aromatycznymi grupami zwiększyły powierzchnię elektrody oraz przyczyniły się do zwiększenia bezpośredniego przeniesienia elektronów. Grupy arylowe mogą wnikać do hydrofobowej kieszeni enzymu, w której znajduje się...

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  • Ionization and ionic fragmentation of tetrahydrofuran molecules by electron collisions

    Electron impact ionization and ionic fragmentation of tetrahydrofuran molecules in the gas phase were studied in the energy range from ionization threshold up to 150 eV using the technique of mass spectrometry. The cation mass spectra, ionization and ionic fragmentation efficiencies were measured over this energy range. Well-resolved mass peaks were detected in the mass range 10-72 amu and assigned to corresponding ionic molecular...

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  • Jubileusz 90-tych urodzin profesora Michaela Kashy
    Publication
    • T. J. Wąsowicz

    - Postępy Fizyki - Year 2011

    Artykuł poświęcony jubileuszowi profesora Michaela Kashy, który odbył się na Uniwersytecie Gdańskim z okazji jego 90-tych urodzin.

Year 2020
Year 2018
  • Influence of excitons interaction with charge carriers on photovoltaic parameters in organic solar cells
    Publication

    We report on theoretical analysis of excitons annihilation on charge carriers in organic solar cells. Numerical calculations based on transient one-dimensional drift-diffusion model have been carried out. An impact of three quantities (an annihilation rate constant, an exciton mobility and a recombination reduction factor) on current density and concentrations of charge carriers and excitons is investigated. Finally, we discuss...

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  • Magnetic field effects in dye-sensitized and organic solar cells
    Publication

    - Year 2018

    The charge recombination and exciton dissociation are generally recognized as the basic electronic processes limiting the efficiency of photovoltaic devices. The aim of this thesis is to understand the electronic processes limiting the operation of efficient solar cells with particular emphasis on the role of electronic states endowed with magnetic dipole moment. The research work is divided into two parts. The first part deals...

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Year 2019
Year 2002