Počet záznamů: 1
Undulation properties of the lamellar phase of a diblock copolymer: SAXS experiments
- 1.0188940 - UMCH-V 20023354 RIV US eng J - Článek v odborném periodiku
Štěpánek, Petr - Nallet, F. - Diat, O. - Almdal, K. - Panine, P.
Undulation properties of the lamellar phase of a diblock copolymer: SAXS experiments.
Macromolecules. Roč. 35, č. 19 (2002), s. 7287-7292. ISSN 0024-9297. E-ISSN 1520-5835
Grant CEP: GA ČR GA203/99/0573
Výzkumný záměr: CEZ:AV0Z4050913
Klíčová slova: diblock copolymer * diffuse scattering * elastic moduli
Kód oboru RIV: CD - Makromolekulární chemie
Impakt faktor: 3.751, rok: 2002
We have observed the predicted diffuse scattering affecting the profile of the Bragg peak in X-ray scattering on an oriented lamellar single crystal of a diblock copolymer melt that is related to the splay and compressional elasticity of the lamellar structure. We have shown that extremely small misalignments of the lamellar planes prevent quantitative calculation of the compressional elastic modulus.
Trvalý link: http://hdl.handle.net/11104/0002598
Počet záznamů: 1