• 专利标题:   Wide spectrum photoelectric light detector, has thermistor surface coated with graphene ink layer, where graphene ink layer is covered with transparent polymer layer and thickness of graphene ink layer is in specific range.
  • 专利号:   CN112284527-A, CN112284527-B
  • 发明人:   GAN Z, XIONG M, LIU C, DI Y
  • 专利权人:   UNIV NANJING NORMAL
  • 国际专利分类:   G01J001/42, G01J005/20
  • 专利详细信息:   CN112284527-A 29 Jan 2021 G01J-001/42 202119 Pages: 13 Chinese
  • 申请详细信息:   CN112284527-A CN10932359 07 Sep 2020
  • 优先权号:   CN10932359

▎ 摘  要

NOVELTY - The detector has a thermistor (1), a graphene ink layer (2) and a transparent polymer layer (3) that are arranged together. A surface of the thermistor is coated with the graphene ink layer. A surface of the graphene ink layer is covered with the transparent polymer layer. Thickness of the graphene ink layer is controlled for about 130-330 microns. Thickness of the transparent polymer layer is controlled for about 400-550 microns. The thermistor is selected as a positive temperature coefficient thermal resistor or negative temperature coefficient thermal resistor. USE - Wide spectrum photoelectric light detector. ADVANTAGE - The detector is simple in structure, inexpensive and simple to manufacture, and has high photo-thermal efficiency, and improves response degree of illumination. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for manufacturing a wide spectrum photoelectric light detector. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a wide spectrum photoelectric light detector. Thermistor (1) Graphene ink layer (2) Transparent polymer layer (3)