Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Chris C. Hornat"'
Autor:
Chris C. Hornat, Marek W. Urban
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
Different self-healing materials were developed in the past but development of mechanically robust and affordable self-healing materials with high strain and stiffness is challenging. Here the authors develop mechanically robust thermoplastic polyure
Externí odkaz:
https://doaj.org/article/fe8c6e464998425e96ca7131b5d41dc1
Publikováno v:
Chem. 4:1928-1936
Summary Hierarchical multiphase fibrous morphologies provide strength and elasticity for biological species, facilitating responses to environmental changes. Wound closure of leaves is one example. If polymers can be formed in a similar manner by int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1514bed7db7aa97977a251871d4f9888
https://doi.org/10.1016/j.chempr.2018.06.001
https://doi.org/10.1016/j.chempr.2018.06.001
Autor:
Chris C. Hornat, Michele Senardi, Marek W. Urban, Sybrand van der Zwaag, Ying Yang, Marlies Nijemeisland, Christian Pattyn
Publikováno v:
Polymer, 186
Shape memory polymers (SMPs) are dynamic materials able to recover previously defined shapes when activated by external stimuli. The most common stimulus is thermal energy applied near thermal transitions in polymers, such as glass transition (Tg) an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c913e340b5c47cdc94d689ace6b1c2e
https://doi.org/10.1016/j.polymer.2019.122006
https://doi.org/10.1016/j.polymer.2019.122006
Publikováno v:
Advanced Materials. 29:1603334
Unique shape-memory transitions manifested by directional extension and subsequent retraction in polymers are attributed to stored conformational entropy. This behavior is quantified in terms of stored (ΔS S ) entropic energy density, the maximum st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88d668de17794897313a57d32932e706
https://doi.org/10.1002/adma.201603334
https://doi.org/10.1002/adma.201603334