All Stories

  1. Frontiers in Magnetic Resonance

    Article • June 2018, Bentham Science Publishers

    Prof. Dr. habil. Andrzej B. Więckowski

  2. Application of the Two-Temperature EPR Measurement Method to Carbonaceous Solids

    Article • June 2018, Bentham Science Publishers

    Prof. Dr. habil. Andrzej B. Więckowski

  3. EPR Study of Dealuminated HY Zeolite and Silica Containing Cu-Mn-Zn Spinels: The Effect of Support

    Article • Acta Physica Polonica A, July 2017, Institute of Physics, Polish Academy of Sciences

    Prof. Dr. habil. Andrzej B. Więckowski

  4. EPR Characteristics of Activated Carbon for Hydrogen Production by the Thermo-Catalytic Decomposition of Methane

    Article • Acta Physica Polonica A, September 2016, Institute of Physics, Polish Academy of Sciences

    Prof. Dr. habil. Andrzej B. Więckowski

  5. Origin of electron paramagnetic resonance signal in anthracite

    Article • Carbon, November 2015, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  6. Groups of Paramagnetic Centres in Reduced and Methylated Low Rank Coal

    Article • Acta Physica Polonica A, September 2015, Institute of Physics, Polish Academy of Sciences

    Prof. Dr. habil. Andrzej B. Więckowski

  7. Determination of the fraction of paramagnetic centers not-fulfilling the Curie law in coal macerals by the two-temperature EPR measurement method

    Article • Nukleonika, January 2015, De Gruyter

    Prof. Dr. habil. Andrzej B. Więckowski

  8. Copper-manganese-zinc spinels in NaY and HY zeolites

    Article • Nukleonika, January 2015, De Gruyter

    Prof. Dr. habil. Andrzej B. Więckowski

  9. Influence of Microwave Power on EPR Signal of Melanin Radical and Copper(II) Ions in DOPA-Melanin Complexes

    Article • Acta Physica Polonica A, July 2013, Institute of Physics, Polish Academy of Sciences

    Prof. Dr. habil. Andrzej B. Więckowski

  10. Influence of heating time and pressure treatment of potato starch on the generation of radicals: EPR studies

    Article • Carbohydrate Polymers, June 2012, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  11. Triplet States in DOPA-Melanin and in Its Complexes with Kanamycin and Copper Cu(II) Ions

    Article • Acta Physica Polonica A, October 2010, Institute of Physics, Polish Academy of Sciences

    Prof. Dr. habil. Andrzej B. Więckowski

  12. Paramagnetic Centres in Coal Macerals

    Article • Acta Physica Polonica A, September 2010, Institute of Physics, Polish Academy of Sciences

    Prof. Dr. habil. Andrzej B. Więckowski

  13. Paramagnetic Centres in Oxidised Coal

    Article • Acta Physica Polonica A, September 2010, Institute of Physics, Polish Academy of Sciences

    Prof. Dr. habil. Andrzej B. Więckowski

  14. Influence of Copper(II) Ions on Radicals in DOPA–Melanin

    Article • Applied Magnetic Resonance, August 2009, Springer Science + Business Media

    Prof. Dr. habil. Andrzej B. Więckowski

  15. Groups of paramagnetic centres in coal samples with different carbon contents

    Article • Research on Chemical Intermediates, September 2007, Springer Science + Business Media

    Prof. Dr. habil. Andrzej B. Więckowski

  16. Sulfur radicals embedded in various cages of ultramarine analogs prepared from zeolites

    Article • Journal of Solid State Chemistry, March 2007, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  17. Microwave saturation of EPR spectra of oxidised coal

    Article • Open Chemistry, January 2007, De Gruyter

    Prof. Dr. habil. Andrzej B. Więckowski

  18. EPR Study of Ammonium Nitrate Doped with Copper(II) Ions

    Article • Acta Physica Polonica A, August 2005, Institute of Physics, Polish Academy of Sciences

    Prof. Dr. habil. Andrzej B. Więckowski

  19. Multi-Component EPR Spectra of Coals with Different Carbon Content

    Article • Acta Physica Polonica A, August 2005, Institute of Physics, Polish Academy of Sciences

    Prof. Dr. habil. Andrzej B. Więckowski

  20. EPR Evidence for Thermally Excited Triplet States in Exinite, Vitrinite and Inertinite Separated from Bituminous Coal

    Article • Acta Physica Polonica A, July 2005, Institute of Physics, Polish Academy of Sciences

    Prof. Dr. habil. Andrzej B. Więckowski

  21. Influence of thermal decomposition on paramagnetic centres in vitrinite

    Article • Fuel Processing Technology, September 2004, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  22. EPR study of coke formed on alumina

    Article • Applied Magnetic Resonance, September 2003, Springer Science + Business Media

    Prof. Dr. habil. Andrzej B. Więckowski

  23. Influence of microwave power on EPR spectra of coal macerals

    Article • Applied Magnetic Resonance, September 2003, Springer Science + Business Media

    Prof. Dr. habil. Andrzej B. Więckowski

  24. Effect of reduction and butylation on coal: Application of microwave saturation of two-component EPR spectra

    Article • Applied Magnetic Resonance, March 2003, Springer Science + Business Media

    Prof. Dr. habil. Andrzej B. Więckowski

  25. Oxidation of demineralized coal and coal free of pyrite examined by EPR spectroscopy

    Article • Fuel, October 2002, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  26. Thermally excited multiplet states in flame coal

    Article • Fuel, February 2001, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  27. EPR characteristics of petrographically complex coal samples from durain and clarain

    Article • Fuel, July 2000, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  28. Thermally Excited Multiplet States in Macerals Separated from Bituminous Coal

    Article • Journal of Magnetic Resonance, July 2000, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  29. Article • Reaction Kinetics and Catalysis Letters, January 2000, Springer Science + Business Media

    Prof. Dr. habil. Andrzej B. Więckowski

  30. Application of EPR spectroscopy to the characterization of magnetic interactions in thermally decomposed coal

    Article • Magnetic Resonance in Chemistry, December 1999, Wiley

    Prof. Dr. habil. Andrzej B. Więckowski

  31. EPR study and structural aspects of ferredoxins obtained from Thiobacillus ferrooxidans

    Article • Applied Microbiology and Biotechnology, July 1999, Springer Science + Business Media

    Prof. Dr. habil. Andrzej B. Więckowski

  32. Paramagnetic centres in exinite, vitrinite and inertinite

    Article • Applied Magnetic Resonance, December 1998, Springer Science + Business Media

    Prof. Dr. habil. Andrzej B. Więckowski

  33. E.p.r. searches of correlations between paramagnetic centre behaviour and chemical structure of reductively alkylated flame coal

    Article • Fuel, November 1998, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  34. Comparative e.p.r. analysis of interactions between macerals and atmospheric oxygen

    Article • Fuel, October 1997, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  35. E.p.r. studies of interactions between paramagnetic centres of exinite, vitrinite and inertinite during thermal decomposition

    Article • Fuel, January 1997, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  36. Temperature dependence of the spontaneous polarization in Rochelle salt and thiourea

    Article • physica status solidi (b), September 1996, Wiley

    Prof. Dr. habil. Andrzej B. Więckowski

  37. E.p.r. studies of thermal decomposition of exinite and inertinite

    Article • Fuel, August 1996, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  38. E.p.r. studies of thermal decomposition of vitrinite

    Article • Fuel, November 1995, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  39. Numerical analysis of EPR spectra of coal, macerals and extraction products

    Article • Radiation Physics and Chemistry, June 1995, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  40. Polymerization Inside the Molecular Sieves

    Article • January 1994, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  41. Microwave saturation of e.p.r. spectra of vitrinite and products of its pyridine extraction

    Article • Fuel, September 1991, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  42. VO2+Ions in Vanadia — Alumina Catalysts Studied by EPR

    Article • Zeitschrift für Physikalische Chemie, January 1989, De Gruyter

    Prof. Dr. habil. Andrzej B. Więckowski

  43. Determination of the molecular phases in bituminous coal by the EPR method

    Article • Ferroelectrics, April 1988, Taylor & Francis

    Prof. Dr. habil. Andrzej B. Więckowski

  44. Differentiation of a magnetic resonance line in the presence of noise

    Article • Ferroelectrics, April 1988, Taylor & Francis

    Prof. Dr. habil. Andrzej B. Więckowski

  45. E.p.r. study of reduced and reductively ethylated coals

    Article • Fuel, August 1987, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  46. Untersuchung der Umsetzung von Schwefel mit Natriumnitrit in DMF, DMSO und HMPT

    Article • Zeitschrift für anorganische und allgemeine Chemie, July 1986, Wiley

    Prof. Dr. habil. Andrzej B. Więckowski

  47. Migration and structure of aqueous Cu2+ complexes in faujasite

    Article • Journal of Solid State Chemistry, January 1985, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  48. Effects of organic solvents on the EPR spectrum of coal

    Article • Fuel, December 1984, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  49. Excited triplet states in bituminous coal

    Article • Fuel, October 1984, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  50. E.p.r. study of molecular phases in coal

    Article • Fuel, May 1982, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  51. Zum Problem der Farbträger des Ultramarin-Grün und des Ultramarin-Rot / On the Problem of the Colored Species in Ultramarine Green and Ultramarine Red

    Article • Zeitschrift für Naturforschung B, December 1979, De Gruyter

    Prof. Dr. habil. Andrzej B. Więckowski

  52. EPR studies of VO2+ ions in rochelle salt crystal

    Article • physica status solidi (b), December 1979, Wiley

    Prof. Dr. habil. Andrzej B. Więckowski

  53. Colored sulfur species in EPD-solvents

    Article • Pure and Applied Chemistry, January 1977, De Gruyter

    Prof. Dr. habil. Andrzej B. Więckowski

  54. Electron-acceptor and electron-donor properties of sulfate-containing aluminas

    Article • Reaction Kinetics and Catalysis Letters, December 1975, Springer Science + Business Media

    Prof. Dr. habil. Andrzej B. Więckowski

  55. Second-order effects and hyperfine structure of nitrogen and hydrogen in the EPR spectrum of glycine chelate with 63Cu2+ in triglycine sulphate

    Article • Journal of Magnetic Resonance (1969), September 1974, Elsevier

    Prof. Dr. habil. Andrzej B. Więckowski

  56. Ultramarine study by EPR

    Article • physica status solidi (b), January 1970, Wiley

    Prof. Dr. habil. Andrzej B. Więckowski