Related Experiment Video
Updated: Jun 29, 2025

Ultrahigh Density Array of Vertically Aligned Small-molecular Organic Nanowires on Arbitrary Substrates
Published on: June 18, 2013
Organic Molecular Weaves
Andreas Herdlitschka1, Bartosz Lewandowski1, Helma Wennemers2
1Laboratorium für Organische Chemie, ETH Zurich, D-CHAB, Vladimir-Prelog-Weg 3, CH-8093 Zürich.
Abstract:
Weaving of organic compounds on the molecular level is an intriguing challenge and promises to provide materials that combine high elasticity with strength and fracture toughness. Yet, the formation of crossing points between molecular threads in defined and regular distances to create an interwoven network is not trivial. To date, only a few examples of wholly organic weaves have been reported. Within this review we present the different strategies that enabled their formation and highlight the structural features of the obtained nanostructured materials. We expect these pioneering studies to pave the way to many more organic molecular weaves with more and more sophisticated topologies and exquisite mechanical properties.
Related Concept Videos
Organic Compounds
Molecular Weight of Step-Growth Polymers
As the step-growth polymerization involves step-wise condensation of monomers, the molecular weight also builds up eventually. Consequently, high molecular weight polymers are obtained at the late stages of the polymerization, where 99% of monomers have been consumed.
The extent of the...
Characteristics and Nomenclature of Homopolymers
Polymers: Molecular Weight Distribution
Polymers: Defining Molecular Weight
The number average molecular weight (Mn) is the summation of the number...
Radical Chain-Growth Polymerization: Chain Branching

