• 专利标题:   Producing carbon structures containing graphene on copper powders or on surface of spatially formed metal elements, comprises heating up solid, porous material containing grains of copper powder or its alloy powder and subjected to curing.
  • 专利号:   PL416231-A3
  • 发明人:   BABUL T, OBUCHOWICZ Z, JONCZYK S, BARANOWSKI M, KONDEJ A
  • 专利权人:   INST MECHANIKI PRECYZYJN
  • 国际专利分类:   C01B021/02, C03B025/02, C23C016/26
  • 专利详细信息:   PL416231-A3 28 Aug 2017 C01B-021/02 201823 Pages: 1
  • 申请详细信息:   PL416231-A3 PL416231 23 Feb 2016
  • 优先权号:   PL416231

▎ 摘  要

NOVELTY - Producing carbon structures containing graphene on copper powders or on the surface of spatially formed metal elements, preferably copper or its alloys, comprises heating up a solid, porous material containing grains of copper powder or its alloy powder containing greater than 80% of copper and the size of grains before gluing is 1 nm to 1 mm and grains of chemically inert powder with a grain size of 10 nm to 0.5 mm is subjected to curing, where the annealing is carried out in a sealed retort at a temperature of greater than or equal to 750 degrees C. USE - The method is useful for producing carbon structures containing graphene on copper powders or on the surface of spatially formed metal elements, preferably copper or its alloys. ADVANTAGE - The method produces carbon structures containing graphene on the surface of spatially formed metal elements, preferably copper or its alloys which does not use vibrofluidative treatment.