Structural effects on the photopolymerization of bilayer membranes
作者:Encarnacion Lopez、David F. O'Brien、Thomas H. Whitesides
DOI:10.1021/ja00365a064
日期:1982.1
POLYACETYLENIC LIPIDS, RADIATION-SENSITIVE COMPOSITIONS, PHOTOGRAPHIC ELEMENTS AND PROCESSES
申请人:EASTMAN KODAK COMPANY (a New Jersey corporation)
公开号:EP0057207A1
公开(公告)日:1982-08-11
EP0057207A4
申请人:——
公开号:EP0057207A4
公开(公告)日:1982-12-20
PHOTOGRAPHIC ELEMENTS
申请人:EASTMAN KODAK COMPANY
(a New Jersey corporation)
公开号:EP0057207B1
公开(公告)日:1985-04-17
POLY(DIACETYLENE) SENSOR ARRAYS FOR CHARACTERIZING AQUEOUS SOLUTIONS
申请人:AARHUS UNIVERSITET
公开号:US20210072213A1
公开(公告)日:2021-03-11
The present invention relates to colorimetric polydiacetylene (PDA) sensor arrays for detection of analytes and levels thereof in aqueous solutions. In particular the present invention relates to methods of characterizing an aqueous solution for at least one analyte, comprising the steps of a) providing a sensor array comprising at least two different poly-diacetylenes, wherein said poly-diacetylenes are spatially separated and individually addressable, b) contacting said sensor array with a sample of said aqueous solution, c) measuring the colorimetric response of said poly-diacetylenes to the aqueous solution, wherein said poly-diacetylenes are polymerized from a composition comprising one or more diacetylene monomer(s) said poly-diacetylenes are capable of a colorimetric response upon contact with said analyte, and wherein the at least one analyte is selected from the group consisting of an organic molecule with a molecular weight below 2000 g/mol, salts thereof and an inorganic salt.