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Investigations of the structure and properties of composite and multicomponent organic materials by positron methods.

2013/09/D/ST2/03712

Keywords

Descriptors

  • ST2_3: Fizyka jądrowa
  • ST3_18: Przejścia fazowe, równowaga faz
  • ST5_8: Nowe materiały: tlenki, stopy, kompozyty, hybrydy organiczno-nieorganiczne, nadprzewodniki

Panel

ST2 – Fundamental constituents of matter: particle, nuclear, plasma, atomic, molecular, gas and optical physics

Host institution

Uniwersytet Marii Curie-Skłodowskiej w Lublinie, Wydział Matematyki, Fizyki i Informatyki

Voivodeship: lubelskie

Other projects carried out by the institution »

Principal investigator (from the host institution)

dr Bożena Katarzyna Zgardzińska

Number of co-investigators in the project: 7

Call

SONATA 5 – announced on 2013-03-15

Amount awarded
375 600 PLN
Project start date
2014-03-13
Project end date
2016-09-12
Project duration
30 months (the same as in the proposal)
Project status
Project settled

Equipment purchased [PL]

  1. Generator optyczny do oświetlania próbek. Cost: 64 000 PLN
  2. Głowica próżniowa.
  3. Termoregulator Shimaden FP21 lub podobny. Cost: 3 000 PLN
  4. Usprawnienie pracy kompresora ciśnieniowego i jego modernizacja (dołączenie modułu do komunikacji z komputerem, np. RS 232 i PC). Cost: 18 000 PLN
  5. Waga analityczna AV 114 CM lub podobna. Cost: 7 000 PLN
  6. licznik scyntylacyjny przeznaczony do pomiarów średnich czasów życia ( np.fotopowielacz Hamamatsu R2059 + ze scyntylatorem BaF2). Cost: 34 000 PLN

Information in the final report

Publication in academic press/journals (16)

  1. Positron insight into evolution of pore volume and penetration of the polymer network by n-heptane molecules in mesoporous XAD4†

    Authors:
    R. Zaleski, A. Kierys, M. Gorgol
    Academic press:
    Phys. Chem. Chem. Phys. (year: 2017, volume: 19, pages: 10009), Publisher: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/c7cp00101k – link to the publication

  2. Positron annihilation lifetime spectroscopy application to in situ monitoring of n-heptane sorption in mesopores

    Authors:
    R. Zaleski, M. Gorgol, A. Kierys
    Academic press:
    Defect and Diffusion Forum (year: 2016, volume: 373, pages: 288-294), Publisher: Scientific.net
    Status:
    Published
    DOI:
    10.4028/www.scientific.net/DDF.373.288 – link to the publication

  3. Positron study of surface tension reduction in liquid alkane at high pressure of argon

    Authors:
    B. Zgardzińska
    Academic press:
    PHYSICA SCRIPTA (year: 2015, volume: 90, pages: 85701), Publisher: Royal Swedish Academy of Sciences
    Status:
    Published
    DOI:
    10.1088/0031-8949/90/8/085701 – link to the publication

  4. Properties of n-eicosane-filled microcapsules with different morphology. Phase Change Materials studied by positron spectroscopy and complementary methods

    Authors:
    B. Zgardzinska, M. Filipek, W. Fortuniak, P. Mroczek
    Academic press:
    Materials Chemistry and Physics (year: 2016, volume: 177, pages: 79-91), Publisher: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.matchemphys.2016.03.048 – link to the publication

  5. Temperature-Induced Changes in the Nanostructure of Hydrogels Based on Reversibly Cross-Linked Hyperbranched Polyglycidol with B(OH)4 ⊖ Ions

    Authors:
    Mateusz Gosecki, Bozena Zgardzinska and Monika Gosecka
    Academic press:
    THE JOURNAL OF PHYSICAL CHEMISTRY C (year: 2016, volume: 120, pages: 18323-18332), Publisher: American Chemical Society
    Status:
    Published
    DOI:
    10.1021/acs.jpcc.6b06365 – link to the publication

  6. Structure, Dynamics, and Host−Guest Interactions in POSS Functionalized Cross-Linked Nanoporous Hybrid Organic−Inorganic Polymers

    Authors:
    Tomasz Pawlak, Anna Kowalewska, Bożena Zgardzińska, Marek J. Potrzebowski
    Academic press:
    JOURNAL OF PHYSICAL CHEMISTRY C (year: 2015, volume: 119, pages: 26575-26587), Publisher: AMER CHEMICAL SOC
    Status:
    Published
    DOI:
    10.1021/acs.jpcc.5b08868 – link to the publication

  7. PALS investigations of matrix Vycor glass doped with molecules of luminescent dye and silver nanoparticles. Discrepancies from the ETE model

    Authors:
    Marek Gorgol, Bożena Jasińska, Renata Reisfeld
    Academic press:
    NUKLEONIKA (year: 2015, volume: 60, pages: 717-720), Publisher: Institute of Nuclear Chemistry and Technology
    Status:
    Published
    DOI:
    10.1515/nuka-2015-0128 – link to the publication

  8. Ortho-para spin conversion of Ps by paramagnetic O2 dissolved in organic compounds

    Authors:
    Bożena Zgardzińska, Wioletta Białko, Bożena Jasińska
    Academic press:
    NUKLEONIKA (year: 2015, volume: 60, pages: 801-804), Publisher: Institute of Nuclear Chemistry and Technology
    Status:
    Published
    DOI:
    10.1515/nuka-2015-0144 – link to the publication

  9. Remarks on energetic conditions for positronium formation in non-polar solids. Coupled dipole method application

    Authors:
    M. Pietrow
    Academic press:
    PHYSICAL CHEMISTRY CHEMICAL PHYSICS (year: 2015, volume: 17, pages: 27726-27733), Publisher: ROYAL SOC CHEMISTRY
    Status:
    Published
    DOI:
    10.1039/c5cp04677g – link to the publication

  10. The size of smallest subnanometric voids estimated by positron annihilation method. Correction to the Tao-Eldrup model

    Authors:
    B. Zgardzińska
    Academic press:
    Chem. Phys. Letters (year: 2015, volume: 622, pages: 20-22), Publisher: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.cplett.2015.01.021 – link to the publication

  11. Phases and defects in 2-norbornylene. A positron study

    Authors:
    B. Zgardzińska, M. Gorgol, T. Goworek
    Academic press:
    CHEMICAL PHYSICS LETTERS (year: 2016, volume: 658, pages: 80-82), Publisher: ELSEVIER
    Status:
    Published
    DOI:
    10.1016/j.cplett.2016.06.015 – link to the publication

  12. Positron porosimetry study of mesoporous polymer–silica composites

    Authors:
    R. Zaleski, M. Gorgol, A. Kierys, J. Goworek
    Academic press:
    ADSORPTION (year: 2016, volume: 22, pages: 745-754), Publisher: Springer
    Status:
    Published
    DOI:
    10.1007/s10450-016-9772-2 – link to the publication

  13. Investigation of micro-sized capsules at high pressure by PALS method

    Authors:
    B. Zgardzińska, M. Tydda, J. Wawryszczuk
    Academic press:
    Defect and Diffusion Forum (year: 2016, volume: 373, pages: 284-287), Publisher: Scientyfic.net
    Status:
    Published
    DOI:
    10.4028/www.scientific.net/DDF.373.284 – link to the publication

  14. Application of the theory of excitons to study the formation of positronium and optical transition in matter

    Authors:
    M. Pietrow
    Academic press:
    Journal of Physics and Chemistry of Solids (year: 2018, volume: 115, pages: 307-310), Publisher: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.jpcs.2017.12.051 – link to the publication

  15. Positronium in solid phases of n-alkane binary mixtures

    Authors:
    B. Zgardzińska, T. Goworek
    Academic press:
    Chemical Physics (year: 2015, volume: 458, pages: 62-67), Publisher: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.chemphys.2015.06.002 – link to the publication

  16. Investigation of PCM Microcapsules with Parafin Filling by Positron Lifetime Spectroscopy

    Authors:
    B. Zgardzińska
    Academic press:
    Acta Physica Polonica A (year: 2015, volume: 127, pages: 1536-1539), Publisher: POLISH ACAD SCIENCES INST PHYSICS
    Status:
    Published
    DOI:
    10.12693/APhysPolA.127.1536 – link to the publication

Articles in post-conference publications (2)

  1. N-heptane adsorption and desorption in mesoporous materials

    Authors:
    R. Zaleski , M. Gorgol, A. Błażewicz, A. Kierys, J. Goworek
    Conference:
    11th International Workshop on Positron and Positronium Chemistry (PPC-11) (year: 2015, pages: 12040), Publisher: IOP PUBLISHING LTD
    Date:
    conference November 9-14, 2014
    Status:
    Published
    DOI:
    link to the publication

  2. Investigation of PCM microcapsules at various temperatures and pressures by PALS method

    Authors:
    B Zgardzińska, M Tydda, A Błażewicz
    Conference:
    11th International Workshop on Positron and Positronium Chemistry (PPC-11) (year: 2015, pages: 12028), Publisher: IOP PUBLISHING LTD
    Date:
    conference November 9-14, 2014
    Status:
    Published
    DOI:
    link to the publication

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