Visual detection of mercury ions

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United States of America Patent

PATENT NO 9733184
SERIAL NO

14389702

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Abstract

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Composite materials comprising a mesoflower structure, methods of preparing the composite material, and methods of detecting heavy metal ion using the composite material are described herein. In some embodiments, a silica-coated gold mesoflower with a layer of silver quantum clusters may be capable of detecting Hg2+ ions in a sample at zeptomolar concentrations.

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Patent Owner(s)

Patent OwnerAddress
INDIAN INSTITUTE OF TECHNOLOGY MADRASTHE DEAN INDUSTRIAL CONSULTANCY & SPONSORED RESEARCH [IC&SR] IIT PO CHENNAI TAMIL NADU 600036

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mathew, Ammu Kerala, IN 1 0
Sajanlal, Panikkanvalappil Ravindranathan Kerala, IN 2 4
Thalappil, Pradeep Tamilnadu, IN 19 26

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