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Dr.  Paul Heitjans

https://orcid.org/0000-0003-1563-9176
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Publications

  1. 2002
  2. Published

    Diffusion in amorphous LiNbO3 studied by 7Li NMR - Comparison with the nano- and microcrystalline material

    Wilkening, M., Bork, D., Indris, S. & Heitjans, P., 2002, In: Physical Chemistry Chemical Physics. 4, 14, p. 3246-3251 6 p.

    Research output: Contribution to journal › Article › Research › peer review

  3. 2001
  4. Published

    Intergranular structure of nanocrystalline layered LixTiS2 as derived from 7Li NMR spectroscopy

    Winter, R. & Heitjans, P., Nov 2001, In: Journal of non-crystalline solids. 293-295, 1, p. 19-24 6 p.

    Research output: Contribution to journal › Article › Research › peer review

  5. Published

    NMR investigations on ion dynamics and structure in nanocrystalline and polycrystalline LiNbO3

    Bork, D. & Heitjans, P., 1 Sept 2001, In: Journal of Physical Chemistry B. 105, 38, p. 9162-9170 9 p.

    Research output: Contribution to journal › Article › Research › peer review

  6. Published

    Li+ diffusion and its structural basis in the nanocrystalline and amorphous forms of two-dimensionally ion-conducting LixTiS2

    Winter, R. & Heitjans, P., 1 Jul 2001, In: Journal of Physical Chemistry B. 105, 26, p. 6108-6115 8 p.

    Research output: Contribution to journal › Article › Research › peer review

  7. Published

    Spin dynamics and β-NMR after polarized neutrons capture

    Dzheparov, F., Gul'Ko, A., Heitjans, P., L'vov, D., Schirmer, A., Shestopal, V., Stepanov, S. & Trostin, S., Mar 2001, In: Physica B: Condensed Matter. 297, 1-4, p. 288-292 5 p.

    Research output: Contribution to journal › Conference article › Research › peer review

  8. Published

    Near constant loss in glassy and crystalline LiAlSi2O6 from conductivity relaxation measurements

    Rizos, A. K., Alifragis, J., Ngai, K. L. & Heitjans, P., Jan 2001, In: Journal of Chemical Physics. 114, 2, p. 931-934 4 p.

    Research output: Contribution to journal › Article › Research › peer review

  9. Published

    Diffusion and ionic conduction in nanocrystalline ceramics

    Heitjans, P. & Indris, S., 2001, In: Materials Research Society Symposium - Proceedings. 676, p. Y6.6.1-Y6.6.10

    Research output: Contribution to journal › Conference article › Research › peer review

  10. Published

    Li diffusion in nano- and microcrystalline (1-x)Li2O:xB2O3

    Indris, S., Heitjans, P., Roman, H. E. & Bunde, A., 2001, In: Defect and Diffusion Forum (Online). 194-199, p. 935-940 6 p.

    Research output: Contribution to journal › Article › Research › peer review

  11. 2000
  12. Published

    Nanocrystalline oxide ceramics prepared by high-energy ball milling

    Indris, S., Bork, D. & Heitjans, P., Jul 2000, In: Journal of Materials Synthesis and Processing. 8, 3-4, p. 245-250 6 p.

    Research output: Contribution to journal › Article › Research › peer review

  13. Published

    Local and overall ionic conductivity in nanocrystalline CaF2

    Puin, W., Rodewald, S., Ramlau, R., Heitjans, P. & Maier, J., 1 Jun 2000, In: SOLID STATE IONICS. 131, 1, p. 159-164 6 p.

    Research output: Contribution to journal › Conference article › Research › peer review

  14. Published

    Mechanochemical preparation and characterization of nanocrystalline ceramic composites

    Indris, S. & Heitjans, P., May 2000, In: Materials Science Forum. 343, p. I/-

    Research output: Contribution to journal › Conference article › Research › peer review

  15. Published

    Nanocrystalline versus microcrystalline Lo2O:B2O 3 composites: Anomalous ionic conductivities and percolation theory

    Indris, S., Heitjans, P., Eduarde Roman, H. & Bunde, A., 27 Mar 2000, In: Physical review letters. 84, 13, 2889.

    Research output: Contribution to journal › Article › Research › peer review

  16. 1999
  17. Published

    NMR relaxation and line shape study on Li+ diffusion in nanocrystalline layer-structured LixTiS2

    Winter, R. & Heitjans, P., 1999, In: Nanostructured Materials. 12, 5, p. 883-886 4 p.

    Research output: Contribution to journal › Conference article › Research › peer review

  18. 1998
  19. Published

    NMR relaxation study of ion dynamics in nanocrystalline and polycrystalline LiNbO3

    Bork, D. & Heitjans, P., 17 Sept 1998, In: Journal of Physical Chemistry B. 102, 38, p. 7303-7306 4 p.

    Research output: Contribution to journal › Article › Research › peer review

  20. Published

    Enhancement of ionic conductivity by the addition of plasticizers in cationic monoconducting polymer electrolytes

    Chung, S. H., Heitjans, P., Winter, R., Bzäucha, W., Florjańczyk, Z. & Onoda, Y., 2 Sept 1998, In: SOLID STATE IONICS. 112, 1-2, p. 153-159 7 p.

    Research output: Contribution to journal › Article › Research › peer review

  21. Published

    Conduction-electron induced spin-lattice relaxation of8Li in the high-pressure phase LiC2

    Schirmer, A., Heitjans, P. & Nalimova, V. A., 1998, In: Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals. 310, p. 291-296 6 p.

    Research output: Contribution to journal › Article › Research › peer review

  22. 1997
  23. Published

    Nuclear magnetic and conductivity relaxations by Li diffusion in glassy and crystalline LiAlSi4O10

    Winter, R., Siegmund, K. & Heitjans, P., Jun 1997, In: Journal of non-crystalline solids. 212, 2-3, p. 215-224 10 p.

    Research output: Contribution to journal › Article › Research › peer review

  24. Published

    Diffusion-induced β-NMR relaxation in single-crystal lithium

    Schirmer, A., Heitjans, P., Majer, G. & Seeger, A., 1997, In: Defect and Diffusion Forum (Online). 143-147, p. 1317-1322 6 p.

    Research output: Contribution to journal › Article › Research › peer review

  25. 1996
  26. Published

    Dynamics of lithium ions in monoconducting polymer electrolytes: A7Li spin-lattice-relaxation study

    Cfaung, S. H., Heitjans, P., Winter, R., Bzducha, W. & Florjanczyk, Z., 1996, In: Berichte der Bunsengesellschaft/Physical Chemistry Chemical Physics. 100, 9, p. 1639-1641 3 p.

    Research output: Contribution to journal › Article › Research › peer review

  27. 1995
  28. Published

    Diffusive Motion in Stage-1 and Stage-2 Li-Graphite Intercalation Compounds: Results of β-NMR and Quasielastic Neutron Scattering

    Schirmei, A. & Heitjans, P., 1 Jul 1995, In: Zeitschrift fur Naturforschung - Section A Journal of Physical Sciences. 50, 7, p. 643-652 10 p.

    Research output: Contribution to journal › Article › Research › peer review

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