Simple Water Filtration with LCD Sourced Graphene Thin Film
Simple Water Filtration with LCD Sourced Graphene Thin Film
LCD-supported Thin Film Graphene Electrodes
Tags: IIT Madras, India, Energy & Environment
This technology introduces a binder-free, linker-free graphene thin film electrode developed from LCD touch screen panels for purifying water by removing contaminants. The innovative method eliminates the need for additional materials, making the process simpler and more cost-effective. The electrode's unique fabrication enhances the attachment of graphene oxide to the LCD matrix, serving as an effective platform for electrochemical reduction. It has applications in sensors for detecting water contaminants and can also be used in photovoltaic cells. The approach offers a sustainable solution to water treatment challenges.
IP Type or Form Factor: Patent Granted; Process & Method; Material
TRL: 4 - minimum viable product built in lab
Industry or Tech Area: Wastewater Treatment; Circular Economy & Waste Upcycling
