Ultrasensitive and reusable upconversion-luminescence nanofibrous indicator paper for in-situ dual detection of single droplet
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.122779
Abstract: Abstract Traditional indicator paper is disposable after use, requires a large number of target solutions and can only detect one item. In this study, recyclable upconversion-fluorescence indicator papers consist of upconversion nanorods and plasmonic nanostructures… read more here.
Keywords: indicator paper; paper; single droplet; target ... See more keywords
Influence of tetraalkylammonium halides on analytical properties of universal acid-base indicator paper
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DOI: 10.1016/j.molliq.2017.10.019
Abstract: Abstract Properties of three types of universal acid-base indicator paper (IP) obtained by means of noncovalent immobilization of five indicators (methyl yellow, methyl red, phenolphthalein, thymol blue, bromothymol blue) in the presence of tetraethylammonium chloride… read more here.
Keywords: indicator paper; paper; acid base; base indicator ... See more keywords