PLASTNE STRUKTURE

Sodeloval sem pri preučevanju plastnih struktur tipa C_nH_2n+1NH₃Cl in (C_nH_2n+1NH₃)₂CdCl₄. V kristalih teh snovi leže klorovi ioni ali CdCl₄ ioni v plasteh, med plastmi pa so alkilamonijeve verige. Pri spreminjanju temperature pride v teh kristalih do več strukturnih faznih prehodov, ki so povezani z gibanjem verig.

Objavljena dela:

1. J. Seliger, R. Blinc, H. Arend, R. Kind, Proton-¹⁴N double resonance study of the

structural phase transitions in the perovskite type layer compound

(CH₃NH₃)₂CdCl₄, Z. Phys. B 25, 189-195 (1976)

2. R. Blinc, M. Burgar, B. Ložar, J. Seliger, J. Slak, V. Rutar, H. Arend, R. Kind,

Proton NMR study of the structural phase transitions in perovskite layer

compounds: (C_nH_2n+1NH₃)₂CdCl₄ and (NH₃-(CH₂)_n –NH₃)CdCl₄, J. Chem. Phys.

66, 278-287 (1977)

3. R. Kind, S. Pleško, H. Arend, R. Blinc, B. Žekš, J. Seliger, B. Ložar, J. Slak,

A. Levstik, C. Filipič, V. Žagar, G. Lahajnar, F. Milia, G Chapuis, Dynamics of the

n-decylammonium chains in the perovskite-type layer structure compound

(C₁₀H₂₁NH₃)₂ CdCl₄, J. Chem. Phys. 71, 2118-2130 (1979)

4. J. Seliger, V. Žagar, R. Blinc, H. Arend, G. Chapuis, ¹⁴N and ³⁵Cl double

resonance study of the phase transition in the intercalated bilayer compound

C₁₀H₂₁NH₃Cl, J. Chem. Phys. 78, 2661-2664 (1983)

5. J. Seliger, V. Žagar, R. Blinc, R. Kind, H. Arend, F. Milia, ¹⁴N and ³⁵Cl nuclear

quadrupole double resonance study of the structural phase transitions in

N-octylammoniumchloride, Z. Phys. B - Condensed Matter 67, 363-368 (1987)

6. J. Seliger, V. Žagar, R. Blinc, R. Kind, H. Arend, G. Chapuis, K. J. Schenk,

F. Milia, ¹⁴N and ³⁵Cl nuclear quadrupole double resonance study of the phase

transiitions in N-decylammoniumchloride and N-hexylammoniumchloride,

Z. Phys. B - Condensed Matter 69, 379-384 (1987)

7. K. J. Schenk, G. Chapuis, R. Kind, R. Blinc, J. Seliger, Evidence for a

reconstructive phase transition involving hydrocarbon chain separation in the layer

structure C₁₀H₂₁NH₃Cl, J. Molecular Structure 176, 331-335 (1988)

8. J. Seliger, V. Žagar, NMR and NQR study of molecular dynamics in a model

bilayer compound C₆H₁₃NH₃Cl, J. Chem. Phys. 108, 9783-9788 (1998)