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  • 专利标题:   Low concentration acetaldehyde gas sensitive material, comprises graphene composite material including SnO2 and Sb2O3, where material is made of side type gas-sensitive sensor.
  • 专利号:   CN104198540-A, CN104198540-B
  • 发明人:   YU X, ZHU H, BAI L, CHU X, HU R
  • 专利权人:   UNIV ANHUI TECHNOLOGY
  • 国际专利分类:   G01N027/04
  • 专利详细信息:   CN104198540-A 10 Dec 2014 G01N-027/04 201508 Chinese
  • 申请详细信息:   CN104198540-A CN10478950 18 Sep 2014
  • 优先权号:   CN10478950

▎ 摘　　要

NOVELTY - The material comprises graphene composite material including SnO2 and Sb2O3, where mass ratio of the SnO2 and Sb2O3 is 0.08 to 1.0 percent. The molar ratio of the SnO2 and Sb2O3 is 8 to 10, where the material is made of a side type gas-sensitive sensor. USE - Low concentration acetaldehyde gas sensitive material.