Dynamic Bottlebrush Polymer Networks: Self-Healing in Super-Soft Materials
نویسندگان
چکیده
منابع مشابه
Self-healing materials with microvascular networks.
Self-healing polymers composed of microencapsulated healing agents exhibit remarkable mechanical performance and regenerative ability, but are limited to autonomic repair of a single damage event in a given location. Self-healing is triggered by crack-induced rupture of the embedded capsules; thus, once a localized region is depleted of healing agent, further repair is precluded. Re-mendable po...
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[*] Prof. N. R. Sottos, Prof. J. A. Lewis, C. J. Hansen, W. Wu, K. S. Toohey, Prof. S. R. White Autonomic Materials Systems Group Beckman Institute for Advanced Science and Technology University of Illinois at Urbana-Champaign Urbana, IL 61801 (USA) E-mail: [email protected]; [email protected] Prof. N. R. Sottos, Prof. J. A. Lewis, C. J. Hansen, W. Wu Department of Materials Science and ...
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Modern computer networks require self-healing capabilities. Selfhealing is the ability of a computer network to reconfigure itself around failures such that calls in progress are not dropped and suffer no or almost no degradation in quality of service. Provision of self-healing in MPLS (MultiProtocol Label Switching) networks in a cost effective manner is an important problem. In this work we c...
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Self-healing represents a new paradigm for active and responsive materials. As first demonstrated by White et al., and subsequently in additional publications, polymer composites can be engineered to chemically self-heal. However, the chemistry of previous systems possesses inherent shortcomings due to the potential side reactions with the polymer matrix and air. Here we present a new, chemical...
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ژورنال
عنوان ژورنال: Journal of the American Chemical Society
سال: 2020
ISSN: 0002-7863,1520-5126
DOI: 10.1021/jacs.0c01467