High-Strength Zwitterionic Materials

Abstract

Unlike well-known fouling-release silicone elastomers, zwitterionic materials are able to prevent nonspecific protein adsorption and adhesion of macrofouling organisms in both dynamic and static conditions. However, conventional zwitterionic materials are of limited mechanical properties. The objective of this work is to develop high-strength zwitterionic materials with a combination of desirable mechanical properties including stiffness, strength, toughness and fatigue resistance with excellent nonfouling properties. In this proposal work, we will study two new zwitterionic materials for their properties and performance and develop high-strength zwitterionic coatings for field tests.

Document Details

Document Type
DoD Grant Award
Publication Date
Aug 12, 2016
Source ID
N000141512277

Entities

People

  • Shaoyi Jiang

Organizations

  • Office of Naval Research
  • United States Navy
  • University of Washington

Tags

Fields of Study

  • Materials science

Readers

  • Metallurgy
  • Nanocomposite Materials Science
  • Underwater engineering and Marine Technology.