• 专利标题:   Disposable sensing element for monitoring hydrogen peroxide, has reduced graphene oxide layer that is formed on working surface of working electrode and counter electrode.
  • 专利号:   TW202309516-A
  • 发明人:   LAN C
  • 专利权人:   UNIV TAIWAN NAT
  • 国际专利分类:   C01B015/01, G01N027/26, H01L021/66
  • 专利详细信息:   TW202309516-A 01 Mar 2023 G01N-027/26 202342 Pages: 41 Chinese
  • 申请详细信息:   TW202309516-A TW131287 24 Aug 2021
  • 优先权号:   TW131287

▎ 摘  要

NOVELTY - A disposable sensing device for monitoring a hydrogen peroxide and a method of fabricating the same are disclosed in the invention. The disposable sensing device of the invention includes an insulative substrate and a working electrode, a counter electrode and a reference electrode, which all are formed on an upper surface of the insulative substrate. The disposable sensing device of the invention also includes an insulative layer and a reduced graphene oxide layer. The insulative layer is partially formed on the working electrode, the counter electrode, the reference electrode and the upper surface of the insulative substrate such that a first working surface of the working electrode and a second working surface of the counter electrode are exposed. The reduced graphene oxide layer is formed on the working surface of the working electrode an the second working surface of the counter electrode.