Sustainable ultra‐strong thermally conductive wood‐based antibacterial structural materials with anti‐corrosion and ultraviolet shielding
Source abstract
Abstract
Abstract In light of the uprising global development on sustainability, an innovative and environmental friendly wood‐based material derived from natural pinewood has been developed as a high‐performance alternative to petrochemical‐based materials. The wood‐based functional material, named as BC‐CaCl2, is synthesized through the coordination of carboxyl groups (−COOH) present in pinewood with calcium ions (Ca2+), which facilitates the formation of a high‐density cross‐linking structure through the combined action of intermolecular hydrogen bonds. The as‐prepared BC‐CaCl2 exhibits excellent tensile strength (470.5 MPa) and flexural strength (539.5 MPa), establishing a robust structural basis for the materials. Meanwhile, BC‐CaCl2 shows good water resistance, thermal conductivity, thermal stability, UV resistance, corrosion resistance, and antibacterial properties. BC‐CaCl2 represents a viable alternative to petrochemical‐based materials. Its potential application areas include waterproof enclosure structure of buildings, indoor underfloor heating, outdoor UV resistant protective cover, and anti‐corrosion materials for installation engineering, and so forth. image
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Advanced Cellulose Research Studies · Natural Fiber Reinforced Composites · Polymer composites and self-healing
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Co‐Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Materials Science and Engineering Nanjing Forestry University Nanjing China
Department of Mechanical and Construction Engineering Northumbria University Newcastle UK
School of Textile Science and Engineering & Key Laboratory of Functional Textile Material and Product of Ministry of Education Xi'an Polytechnic University Xi'an China
College of Furniture and Art Design Central South University of Forestry and Technology Changsha China
Materials and Manufacturing Research Group, James Watt School of Engineering University of Glasgow Glasgow UK
Department of Chemical and Materials Engineering University of Alberta Edmonton Canada
Department of Materials Science and Engineering University of California, Los Angeles (UCLA) Los Angeles California USA
Funding
Engineering and Physical Sciences Research Council · National Natural Science Foundation of China · China Postdoctoral Science Foundation · Natural Science Foundation of Jiangsu Province
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