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Improved chemical and mechanical stability of peptoid nanosheets by photo-crosslinking the hydrophobic core

Author:
Flood, Dillon, Proulx, Caroline, Robertson, Ellen J., Battigelli, Alessia, Wang, Shuo, Schwartzberg, Adam M., Zuckermann, Ronald N.
Source:
Chemical communications 2016 v.52 no.26 pp. 4753-4756
ISSN:
1364-548X
Subject:
N-substituted glycines, chemical compounds, chemical reactions, freeze drying, hydrophobicity, mechanical stress, nanosheets, sonication
Abstract:
Peptoid nanosheets can be broadly functionalized for a variety of applications. However, they are susceptible to degradation when exposed to chemical or mechanical stress. To improve their strength, photolabile monomers were introduced in order to crosslink the nanosheet interior. Photo-crosslinking produced a more robust material that can survive sonication, lyophilization, and other biochemical manipulations.
Agid:
6387220