Patent ID: 11959875
Assignee: UWM RESEARCH FOUNDATION, INC.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. An electrode for phosphate sensing comprising
a conductive layer;
a first layer electrically connected to the conductive layer, wherein the first layer includes a first component selected from a group consisting of tin (IV) chloride, diphenyl tin dichloride, and ammonium molybdate;
a second layer electrically connected to the conductive layer, wherein the second layer is located between the conductive layer and the first layer, wherein the second layer includes a second component, and wherein the second component is graphene oxide or reduced graphene oxide; and
a third layer electrically connected to the first layer and the second layer, wherein the third layer is located between the first layer and the second layer, wherein the third layer includes a third component, and wherein the third component is pyrrole or polypyrrole.