• 专利标题:   Boron fiber reinforced copper-based precursor wire for use in nuclear fusion reactor for providing clean energy source, has transition layer which is coated on surface of boron fibers, and copper metal layer coated on surface of transition layer.
  • 专利号:   CN114990487-A, CN114990487-B
  • 发明人:   ZHENG W, ZHANG K, HAO J, QI J, WANG L, WEN M
  • 专利权人:   UNIV JILIN
  • 国际专利分类:   B22F001/18, C22C101/20, C22C047/04, C22C047/14, C22C049/02, C22C049/14, C23C014/02, C23C014/18, C23C014/35, C23C016/30, G21B001/13
  • 专利详细信息:   CN114990487-A 02 Sep 2022 C23C-014/18 202285 Chinese
  • 申请详细信息:   CN114990487-A CN10654878 10 Jun 2022
  • 优先权号:   CN10654878

▎ 摘  要

NOVELTY - The precursor wire has a transition layer that is coated on the surface of the boron fibers, and a copper metal layer coated on the surface of the transition layer. The transition layer is a three-dimensional graphene hybrid B4C composite transition layer. The diameter of the boron fiber is 100-110 ~mm. The thickness of the three-dimensional graphene hybrid B4C composite transition layer is 1-2 ~mm, The three-dimensional graphene hybrid B4C composite transition layer includes amorphous B4C and three-dimensional graphene dispersed in the amorphous B4C, and the three-dimensional graphene forms a network structure in the amorphous B4C. USE - Boron fiber reinforced copper-based precursor wire for use in nuclear fusion reactor for providing clean energy source (claimed). ADVANTAGE - The continuous boron fiber-reinforced copper-based composite material with high tensile strength and high thermal conductivity is prepared by using the boron fiber-reinforced copper-based precursor wire. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for: (1) a method for preparing a boron fiber reinforced copper-based precursor wire; and (2) a continuous boron fiber-reinforced copper-based composite material. DESCRIPTION OF DRAWING(S) - The drawing shows a flow chart of the prepares boron monofluoride or boron carbide or copper matrix composite material. (Drawing includes non-English language text)