Zobrazeno 1 - 10
of 356
pro vyhledávání: '"Albertus P. H. J. Schenning"'
Autor:
Weixin Zhang, Arne A. F. Froyen, Albertus P. H. J. Schenning, Guofu Zhou, Michael G. Debije, Laurens T. de Haan
Publikováno v:
Advanced Photonics Research, Vol 2, Iss 7, Pp n/a-n/a (2021)
Cholesteric liquid crystals (CLCs) are a major class of photonic materials that display selective reflection properties arising from their helical ordering. The temperature response of CLCs, comprising dynamic reflection color changes upon variation
Externí odkaz:
https://doaj.org/article/9d3423e305ed4cef98b7a524c75daa2d
Publikováno v:
ACS Omega, Vol 2, Iss 7, Pp 3475-3482 (2017)
Externí odkaz:
https://doaj.org/article/4af1ef9bbd194760bb402d8ab2d87a00
Autor:
Kamlesh Kumar, Christopher Knie, David Bléger, Mark A. Peletier, Heiner Friedrich, Stefan Hecht, Dirk J. Broer, Michael G. Debije, Albertus P. H. J. Schenning
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-8 (2016)
It is highly desirable, yet challenging to build actuators in a dry environment that can undergo autonomous oscillation. Here, Kumar et al.achieve this goal in a soft actuator based on the use of a nematic liquid crystal film doped by ortho-fluoroazo
Externí odkaz:
https://doaj.org/article/c6ed4501e07f465c976274de8e964d24
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 6, Iss 1, Pp 960-965 (2010)
A chiral organogelator has been synthesized that can be racemized and self-assembled in apolar solvents whilst at higher concentrations organogels are formed. Field emission scanning and transmission electron microscopy revealed the formation of bund
Externí odkaz:
https://doaj.org/article/ebe5835057ed4676978389ca7d1d0ac6
Publikováno v:
Crystals, Vol 7, Iss 8, p 231 (2017)
Properties such as friction, wettability and visual impact of polymer coatings are influenced by the surface topography. Therefore, control of the surface structure is of eminent importance to tuning its function. Photochromic azobenzene-containing p
Externí odkaz:
https://doaj.org/article/810444c504df434e96974b5e3ab069cb
Publikováno v:
Chemical Communications, 58(77), 10833-10836. Royal Society of Chemistry
The UV intensity during photopolymerization allows control over the structural color of a cholesteric liquid crystal (CLC) polymer photonic coating in a single step. Simultaneously, the glass transition temperature (Tg) of the polymer can be tuned by
Publikováno v:
Advanced Materials Technologies, 7(8):2101619. Wiley-Blackwell
Cilia are of vital importance for myriad of natural functions such as the propulsion of microorganisms or the cleaning of the mammalian respiratory system. These cilia often show coupled 3D shape changes, such as waves, to perform their function. Her
Publikováno v:
Angewandte Chemie-International Edition, 61(6):e202115166. Wiley
Angewandte Chemie International Edition
Angewandte Chemie International Edition
The application of reprocessable and reprogrammable soft actuators is limited by the synthetic strategies, 3D-shaping capabilities, and small deformations. In this work, melt-processable supramolecular soft actuators based on segmented copolymers con
Autor:
Muhammad Rehan Asghar Bhatti, Michael G. Debije, Ton Peijs, Shaji Varghese, John Severn, Tom A. P. Engels, Cees W. M. Bastiaansen, Marina Pilz da Cunha, Arne A. F. Froyen, Albertus P. H. J. Schenning, Rob C. P. Verpaalen, Maarten J. Pouderoijen
Publikováno v:
Matter, 2(6), 1522-1534. Cell Press
Producing lightweight polymeric actuators able to generate high stresses typical of hard metals and/or ceramics remains challenging. The photo-mechanical responses of ultra-drawn ultra-high molecular weight polyethylene (UHMWPE) actuators containing
Autor:
Jurgen Schill, Albertus P. H. J. Schenning, Luc Brunsveld, Lucia Ferrazzano, Alessandra Tolomelli
Publikováno v:
RSC Advances, 10(1), 444-450. Royal Society of Chemistry
Self-assembled π-conjugated nanoparticles with tunable optical characteristics are appealing for sensing and imaging applications due to their intrinsic fluorescence, supramolecular organization and dynamics. Here we report on the facile synthesis o