Projects funded by the NCN

Information on the principal investigator and host institution

Information of the project and the call

Keywords

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Study of molecular dynamics of protic ionic liquids in supercooled and glassy phases

2011/03/B/ST3/02072

Keywords:

amorphous phase dielectric spectroscopy protic ionic liquids high pressure

Descriptors:

  • ST3_15: Statistical physics of condensed matter, phase transitions, noise and fluctuations, etc.
  • ST3_18:
  • ST4_7: Electrochemistry, microfluidics in chemistry, sensors

Panel:

ST3 - Condensed matter physics: structure, electronic properties, fluids, nanosciences, biological physics

Host institution :

Uniwersytet Śląski w Katowicach, Wydział Matematyki, Fizyki i Chemii

woj. śląskie

Other projects carried out by the institution 

Principal investigator (from the host institution):

dr Stella Hensel-Bielówka 

Number of co-investigators in the project: 5

Call: OPUS 2 - announced on 2011-09-15

Amount awarded: 895 000 PLN

Project start date (Y-m-d): 2012-08-07

Project end date (Y-m-d): 2015-08-06

Project duration:: 36 months (the same as in the proposal)

Project status: Project settled

Equipment purchased [PL]

  1. komputer (6 100 PLN)
  2. pompa próżniowa 6-319/2014.
  3. komora do badań ciśnieniowych (100 000 PLN)
  4. komora termostatująca (70 000 PLN)

Information in the final report

  • Publication in academic press/journals (13)
  1. Effect of pressure on decoupling of ionic conductivity from structural relaxation in hydrated protic ionic liquid, lidocaine HCl
    Authors:
    A. Swiety-Pospiech, Z. Wojnarowska, S. Hensel-Bielowka, J. Pionteck, M. Paluch
    Academic press:
    The Journal of Chemical Physics (rok: 2013, tom: 138, strony: 204502), Wydawca: American Insitute of Physics
    Status:
    Published
    DOI:
    10.1063/1.4807487 - link to the publication
  2. On the molecular origin of secondary relaxations in amorphous protic ionic conductor chlorpromazine hydrochloride — High pressure dielectric studies
    Authors:
    S. Hensel-Bielowka, K.L. Ngai, A. Swiety-Pospiech, L. Hawelek, J. Knapik , W. Sawicki, M. Paluch
    Academic press:
    Journal of Non-Crystalline Solids (rok: 2015, tom: 407, strony: 81-87), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.jnoncrysol.2014.08.005 - link to the publication
  3. Can the scaling behavior of electric conductivity be used to probe the self-organizational changes in solution with respect to the ionic liquid structure? The case of [C8MIM][NTf2]
    Authors:
    M. Paluch, Z. Wojnarowska, P. Goodrich, J. Jacquemin, J. Pionteck and S. Hensel-Bielowka
    Academic press:
    Soft Matter (rok: 2015, tom: 11, strony: 6520), Wydawca: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/c5sm01085c - link to the publication
  4. Decoupling of conductivity relaxation from structural relaxation in protic ionic liquids and general properties
    Authors:
    Z. Wojnarowska, K. Kołodziejczyk, K. J. Paluch, L. Tajber, K. Grzybowska, K. L. Ngai, M. Paluch
    Academic press:
    Physical Chemistry Chemical Physics (rok: 2013, tom: 15, strony: 9205-9211), Wydawca: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/C3CP50627D - link to the publication
  5. Heterogeneous Dynamics of Prototypical Ionic Glass CKN Monitored by Physical Aging
    Authors:
    M. Paluch, Z. Wojnarowska, S. Hensel-Bielowka
    Academic press:
    Physical Review Letters (rok: 2013, tom: 110, strony: 15702), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.015702 - link to the publication
  6. Heterogeneous Nature of Relaxation Dynamics of Room- Temperature Ionic Liquids (EMIm)2[Co(NCS)4] and (BMIm)2[Co(NCS)4]
    Authors:
    S. Hensel-Bielowka, Z. Wojnarowska, M. Dzida, E. Zorębski, M. Zorębski, M. Geppert-Rybczyńska, T. Peppel,K. Grzybowska, Y. Wang, A. P. Sokolov, M. Paluch
    Academic press:
    The Journal of Physical Chemistry C (rok: 2015, tom: 119, strony: 20363−20368), Wydawca: American Chemical Society
    Status:
    Published
    DOI:
    10.1021/acs.jpcc.5b07123 - link to the publication
  7. Observation of highly decoupled conductivity in protic ionic conductors
    Authors:
    Z. Wojnarowska,Y. Wang, K. Paluch, A.P. Sokolov, M. Paluch
    Academic press:
    Physical Chemistry Chemical Physics (rok: 2014, tom: 16, strony: 9123-9127), Wydawca: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/c4cp00899e - link to the publication
  8. On the scaling behavior of electric conductivity in [C4mim][NTf2]
    Authors:
    Z. Wojnarowska, G. Jarosz, A. Grzybowski, J. Pionteck, J. Jacquemin, M. Paluch
    Academic press:
    Physical Chemistry Chemical Physics (rok: 2014, tom: 16, strony: 20444-20450), Wydawca: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/c4cp02253j - link to the publication
  9. High Pressure as a Key Factor to Identify the Conductivity Mechanism in Protic Ionic Liquids
    Authors:
    Z. Wojnarowska, Y. Wang, J. Pionteck, K. Grzybowska, A. P. Sokolov, M. Paluch
    Academic press:
    Physical Review Letters (rok: 2013, tom: 111, strony: 225703), Wydawca: American Physical Society
    Status:
    Published
    DOI:
    10.1103/PhysRevLett.111.225703 - link to the publication
  10. High pressure study of molecular dynamics of protic ionic liquid lidocaine hydrochloride
    Authors:
    A. Swiety-Pospiech, Z. Wojnarowska, J. Pionteck, S. Pawlus, A. Grzybowski, S. Hensel-Bielowka, K. Grzybowska, A. Szulc, M. Paluch
    Academic press:
    The Journal of Chemical Physics (rok: 2012, tom: 136, strony: 224501-10), Wydawca: American Institute of Physics
    Status:
    Published
    DOI:
    10.1063/1.4727885 - link to the publication
  11. Molecular Origin of Enhanced Proton Conductivity in Anhydrous Ionic Systems
    Authors:
    Z. Wojnarowska, K. J. Paluch, E. Shoifet, Ch. Schick, L. Tajber, J. Knapik, P. Wlodarczyk, K. Grzybowska, S. Hensel-Bielowka, S. P. Verevkin, M. Paluch
    Academic press:
    Journal of the American Chemical Society (rok: 2015, tom: 137, strony: 1157-1164), Wydawca: Americal Chemical Society
    Status:
    Published
    DOI:
    10.1021/ja5103458 - link to the publication
  12. Structure and thermal properties of salicylatebased- protic ionic liquids as new heat storage media. COSMO-RS structure characterization and modeling of heat capacities
    Authors:
    J. Jacquemin, J. Feder-Kubis, M. Zorebski, K. Grzybowska, M. Chorazewski, S. Hensel-Bielowka, E. Zorebski, M. Paluch, M. Dzida
    Academic press:
    Physical Chemistry Chemical Physics (rok: 2014, tom: 16, strony: 3549-3557), Wydawca: Royal Society of Chemistry
    Status:
    Published
    DOI:
    10.1039/c3cp54533d - link to the publication
  13. Recent progress on dielectric properties of protic ionic liquids
    Authors:
    Z. Wojnarowska, M. Paluch
    Academic press:
    Journal of Physics: Condensed Matter (rok: 2015, tom: 27, strony: 73202), Wydawca: IoP Publishing
    Status:
    Published
    DOI:
    10.1088/0953-8984/27/7/073202 - link to the publication

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