木材科学与技术2024，Vol.38Issue(5)：11-20,10.DOI:10.12326/j.2096-9694.2024069
功能型相变储能木材研究进展
Research Progress of Multifunctional Wood-Based Phase Change Composites
摘要
Abstract
As a novel thermal energy storage technology,phase change materials have excellent thermal management capabilities.However,the leakage issue of solid-liquid phase change energy storage materials limits their practical application.At present,microcapsule and porous supporting material technologies are used to address the leakage problem.Wood,as a natural porous material,exhibits hierarchical anisotropic channel structure that can serve as a supporting material to address the leakage problem of phase change materials,benefiting from its channel confinement effect and surface tension.In this review,the construction strategies for form-stable wood-based phase change composites are systematically summarized.In addition,the latest research progress of multifunctional wood-based phase change composites,such as high thermal conductivity,thermochromism,fluorescence,electromagnetic shielding,and flame retardant,is highlighted.Current challenges and future research directions in the field of wood-based phase change composites are discussed.The development of these composites offers a new way to expand the application range of wood.关键词
相变储能木材/定形/功能型/热能储存Key words
wood-based phase change composite/form-stability/function/thermal energy storage分类
农业科技引用本文复制引用
杨海月,周加左,王成毓,李坚..功能型相变储能木材研究进展[J].木材科学与技术,2024,38(5):11-20,10.基金项目
中国博士后科学基金第70批面上项目"仿生智能化木质基相变储能复合材料及其多级能源转化机制的探究"(2021M700736). （2021M700736）
