Synergistic Toughening Bioinspired Poly(vinyl alcohol)-Clay-Nanofibrillar Cellulose Artificial Nacre
作者：Jianfeng Wang, Prof. Qunfeng Cheng,* Ling Lin, and Prof. Lei Jiang
關(guān)鍵字：synergistic toughening, bioinspired, clay, artificial nacre, mechanical properties
論文來源：期刊
具體來源：ACS Nano
發(fā)表時(shí)間：2014年
Abstract: Inspired
by the layered aragonite platelet/nanofibrillar chitin/protein ternary
structure and integration of extraordinary strength and toughness of natural
nacre, artificial nacre based on clay platelet/nanofibrillar
cellulose/poly(vinyl alcohol) is constructed through evaporation-induced
self-assembly technique. The synergistic toughening effect from clay platelets
and nanofibrillar cellulose is successfully demonstrated. The artificial nacre achieves excellent balance of strength and
toughness, and
fatigue-resistant property, superior
to natural nacre and other conventional layered clay/polymer binary
composites.