Colorimetric sensor arrays based on nanoporous pigments

Kenneth S Suslick (Inventor), Jonathan W Kemling (Inventor), Liang Feng (Inventor), Sung Lim (Inventor), Christopher J Musto (Inventor)

Research output: Patent

Abstract

A colorimetric array includes a substrate, a first spot on the substrate, and a second spot on the substrate. The first spot includes a first nanoporous pigment that includes a first nanoporous material and a first immobilized, chemoresponsive colorant. The second spot includes a second nanoporous pigment that includes a second nanoporous material and a second immobilized, chemoresponsive colorant. The first nanoporous pigment is different from the second nanoporous pigment.
Original languageEnglish (US)
U.S. patent number10890569
Filing date12/5/17
StatePublished - Jan 12 2021

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