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BULLETIN OF THE CHINESE CERAMIC SOCIETY ›› 2026, Vol. 45 ›› Issue (6): 2075-2091.DOI: 10.16552/j.cnki.issn1001-1625.2025.1088

• Ceramics • Previous Articles     Next Articles

Research Progress on Biomass-Based High-Performance Structural Carbon Materials: Carbon Fibers, Carbon (Carbide) Matrices, and Carbon Coatings

LI Chuxing(), WANG Honglei(), ZHOU Xingui, YU Jinshan   

  1. Science and Technology on Advanced Ceramic Fibers and Composites Laboratory,College of Aerospace Science and Engineering,National University of Defense Technology,Changsha 410073,China
  • Received:2025-11-07 Revised:2026-02-21 Online:2026-06-15 Published:2026-07-14
  • Contact: WANG Honglei

Abstract:

Carbon materials play a key role in promoting the development of human civilization, but their preparation depends on fossil raw materials and faces severe challenges such as resource shortage and environmental pollution. Biomass has become an ideal carbon source to replace fossil raw materials due to its wide range of sources, renewable and carbon neutrality. The existing reviews in the field of biomass carbon pay more attention to functional carbon materials with high specific surface area. This paper focuses on high-performance structural carbon materials and systematically reviews its latest research progress, including the following three directions. Aiming at the problem of insufficient mechanical properties of biomass carbon fibers, optimization strategies are proposed from two aspects: raw material screening and precursor modification. The preparation and properties studies of carbon matrix and carbide ultra-high temperature ceramic matrix based on sugar sol-gel process are reviewed, and the advantages and existing challenges of sugar sol-gel process are discussed. The formation mechanism, quality control strategy of carbon coating prepared by carbohydrate hydrothermal carbonization technology and its influence on the mechanical properties of composites as interface phase are described.

Key words: biomass carbon, carbon fiber, carbon matrix, carbide, ultra-high temperature ceramics, carbon coating

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