Affiner les résultats

Synthesis and properties of poly(norbornene)s with lateral aramid groups

Kong, Phally ; Drechsler, Susanne ; Balog, Sandor ; Schrettl, Stephen ; Weder, Christoph ; Kilbinger, Andreas F. M.

In: Polymer Chemistry, 2019, vol. 10, no. 16, p. 2057–2063

This paper deals with the synthesis and investigation of comb-like poly(norbornene)s carrying lateral rod-like aramid groups. Two types of norbornene-based monomers were synthesized and copolymerized with a norbornene carrying an aliphatic side chain using ring opening metathesis polymerization (ROMP). The new monomers contain aramid derivatives that display different types of non-covalent...

Quantitative Nano-characterization of Polymers Using Atomic Force Microscopy

Radion, Milad ; Kozhuharov, Svilen ; Kong, Phally ; di Giannantonio, Michela ; Ayer, Mathieu A. ; Maroni, Plinio ; Kilbinger, Andreas F. M. ; Fromm, Katharina M. ; Weder, Christoph ; Borkovec, Michal

In: CHIMIA, 2017, p. 195-198

Mechanically induced cis-to-trans isomerization of carbon–carbon double bonds using atomic force microscopy

Radiom, Milad ; Kong, Phally ; Maroni, Plinio ; Schäfer, Mark ; Kilbinger, Andreas F. M. ; Borkovec, Michal

In: Physical Chemistry Chemical Physics, 2016, vol. 18, no. 45, p. 31202–31210

Cis-to-trans isomerization of carbon–carbon double bonds can be induced by the application of mechanical force. Using single molecule force spectroscopy by means of atomic force microscopy (AFM) we pulled polymer molecules which contained cis double bonds in the backbone. In the force versus extension profiles of these polymers, a sudden extension increase is observed which is due to the...