Zobrazeno 1 - 10
of 371
pro vyhledávání: '"Stefan Mecking"'
Publikováno v:
ACS Central Science, Vol 8, Iss 3, Pp 388-393 (2022)
Externí odkaz:
https://doaj.org/article/7b5c4d1db8b44463b5e2b67cacacc5fa
Photodegradable branched polyethylenes from carbon monoxide copolymerization under benign conditions
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Small amounts of in-chain keto groups render polyethylene (PE) photodegradable, a desirable feature in view of environmental plastics pollution. Here the authors introduce low ketone content by copolymerization in organic solvent or under aqueous con
Externí odkaz:
https://doaj.org/article/6834b6f1bffc444bbd06b02d82293458
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-6 (2019)
The formation of polymer nanoparticles with a uniform size and shape, beyond spheres, is an unresolved problem. Here the authors show a living aqueous catalytic polymerization forming single crystal particles grown by a single active site and compose
Externí odkaz:
https://doaj.org/article/ca7f9481d3514828ae3667907937018d
Publikováno v:
Polymers, Vol 13, Iss 10, p 1560 (2021)
In this paper we extend the study of polymorphism and crystallization kinetics of aliphatic polyacetals to include shorter (PA-6) and longer (PA-26) methylene lengths in a series of even long-spaced systems. On a deep quenching to 0 °C, the longest
Externí odkaz:
https://doaj.org/article/637f3412dde947b0a8b883b5bf52a29e
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 7, Iss 1, Pp 784-798 (2016)
We have investigated the potential of polymers containing precisely spaced side-branches for thin film applications, particularly in the context of organic electronics. Upon crystallization, the side-branches were excluded from the crystalline core o
Externí odkaz:
https://doaj.org/article/a7361c34a52a4738a46fede456b31b2f
Autor:
Michael L. Unbehauen, Emanuel Fleige, Florian Paulus, Brigitta Schemmer, Stefan Mecking, Sam Dylan Moré, Rainer Haag
Publikováno v:
Polymers, Vol 9, Iss 8, p 316 (2017)
We here present the synthesis and characterization of a set of biodegradable core–multishell (CMS) nanocarriers. The CMS nanocarrier structure consists of hyperbranched polyglycerol (hPG) as core material, a hydrophobic (12, 15, 18, 19, and 36 C-at
Externí odkaz:
https://doaj.org/article/caaaa53065e047f68ee5f314706efb71
Publikováno v:
ACS Sustainable Chemistry & Engineering. 11:4523-4530
Publikováno v:
ACS Macro Letters. 11:1008-1013
We demonstrate enhanced Li
Publikováno v:
Angewandte Chemie.
published
Autor:
Marcel Eck, Simon Timm Schwab, Taylor Frederick Nelson, Katrin Wurst, Steffen Iberl, David Schleheck, Christoph Link, Glauco Battagliarin, Stefan Mecking
We report a novel polyester material generated from readily available biobased 1,18-octadecanedicarboxylic acid and ethylene glycol possesses a polyethylene-like solid-state structure and also tensile properties similar to high density polyethylene (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bb81915215453384dde6448f3e3f4cc