Functionalization of 3-D porous thermoplastic polyurethane scaffolds by two-stage polydopamine/hydroxyapatite composite nanoparticles
In this work, the polydopamine (PDA) coating layer was first applied to modify hydroxyapatite (HA) nanoparticles and then the functional PDA/HA (pHA) composite nanoparticles were obtained. Subsequently, a 3-D porous thermoplastic polyurethane (TPU) scaffold modified by two-stage pHA nanoparticles (...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Budapest University of Technology
2020-09-01
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Series: | eXPRESS Polymer Letters |
Subjects: | |
Online Access: | http://www.expresspolymlett.com/letolt.php?file=EPL-0010474&mi=cd |