• 专利标题:   Calorimeter for graphene sheet array used for measuring electron beam energy deposition depth profile, has thermoelectric wire in which electron beam is entered into direction perpendicular to graphene sheet.
  • 专利号:   CN203479428-U
  • 发明人:   SUN J, YANG H, ZHANG P, LAI D, SU Z
  • 专利权人:   NORTHWEST INST NUCLEAR TECHNOLOGY
  • 国际专利分类:   G01K017/00, G01T001/29
  • 专利详细信息:   CN203479428-U 12 Mar 2014 G01K-017/00 201461 Pages: 5 Chinese
  • 申请详细信息:   CN203479428-U CN20567819 12 Sep 2013
  • 优先权号:   CN20567819

▎ 摘  要

NOVELTY - This utility new type is used for strong electron beam energy deposition depth profile measuring graphene sheet array amount of hot, material is dozens of microns of graphene sheet between two adjacent graphene sheet using polytetrafluoroethylene ring as the hot material, graphene sheet and the polytetrafluoroethylene ring is pressed with thermocouple for measuring graphene sheet of temperature. The other one end of the thermocouple wire of one sampling resistance with the multi-path high-speed collecting card connect by multi-path high-speed collecting card signal into computer system process the data record. This utility new type graphene sheet array amount hot by using graphene as sheet array of material, which not only keeps the graphite as sheet array hot based on amount of material, and solves the problem that the sheet array machinery intensity is high of it is suitable for strong electron beam energy deposition depth profile measuring.