ZIB

Treffer pro Seite

Treffer 1 - 1 | 1 Treffer

Sortierung

Digitale Medien

Molecular imaging of monodendron jacketed linear polymers by scanning force microscopy (1998)

Prokhorova, Svetlana A. ; Sheiko, Sergei S. ; Möller, Martin ; [weitere]

Weinheim : Wiley-Blackwell

Macromolecular Rapid Communications 19 (1998), S. 359-366

zur Merkliste hinzufügen auf der Merkliste

Details

ISSN: 1022-1336

Schlagwort(e): Chemistry ; Polymer and Materials Science

Quelle: Wiley InterScience Backfile Collection 1832-2000

Thema: Chemie und Pharmazie , Physik

Notizen: Polystyrene and polymethacrylate with 3,4,5-tris[4-(tetradecyloxy)benzyloxy]benzoic acid and 3,4,5-tris[3,4,5-tris(dodecyloxy)benzyloxy]benzyl alcohol side groups, respectively, were visualized by scanning force microscopy (SFM). The cylindrical molecules did not interpenetrate and their chain ends could be resolved in the images allowing quantitative evaluation of their length distribution. Whereas the polymethacrylate with the sterically most demanding side groups demonstrated a fairly good agreement between the SFM length and the calculated contour length, the polystyrene with the less branched substituent appeared to be at least two times shorter. The reduced length of the polymer chains was attributed to a disordered helixlike conformation.

Zusätzliches Material: 5 Ill.

Materialart: Digitale Medien

Permalink

Bibliothek	Standort	Signatur	Band/Heft/Jahr	Verfügbarkeit

Andere fanden auch interessant ...

Artikel (Nationallizenzen)

Treffer 1 - 1 | 1 Treffer