• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Advanced functional materials >Nacre-Inspired Nanocomposite Films with Enhanced Mechanical and Barrier Properties by Self-Assembly of Poly(Lactic Acid) Coated Mica Nanosheets
【24h】

Nacre-Inspired Nanocomposite Films with Enhanced Mechanical and Barrier Properties by Self-Assembly of Poly(Lactic Acid) Coated Mica Nanosheets

机译：Nacre-Inspired Nanocomposite Films with Enhanced Mechanical and Barrier Properties by Self-Assembly of Poly(Lactic Acid) Coated Mica Nanosheets

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相关主题

摘要

Developing biodegradable materials such as poly(lactic acid) (PLA) is a promising strategy to reduce the reliance on non-degradable plastics and the accumulation of those wastes. However, the fabrication of high-performance biodegradable films which integrate excellent mechanical and barrier properties remains a major challenge. To address this problem, the “brick and mortar” structure, one of the most effective biomimetic models, is introduced to improve the comprehensive properties of materials. Here, a PLA-assisted exfoliation and dispersion method to prepare the PLA coated mica nanosheets (Nano-mica/PLA) from a natural mineral phlogopite is presented. By introducing the sheer force assembly, a kind of nacre-inspired nanocomposite film with the “brick and mortar” structure can be fabricated. Such a nacre-inspired nanocomposite film shows excellent mechanical properties, UV-shielding, and gas barrier properties. The overall performance of the nacre-inspired nanocomposite film is superior to commercial plastic films, which will allow it possible to break a path for practical applications of PLA in the field of packaging.

著录项

获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号