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Cysteine-functionalized gold nanostructures as chemical sensor

Publication Type : Patents

Source : Patent File No.: TEMP/E-1/1450/2021-CHE

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Campus : Mysuru

Department : Chemistry

Year : 2021

Abstract : CYSTEINE-FUNCTIONALIZED GOLD NANOSTRUCTURES AS CHEMICAL SENSOR Natural reducing agent for preparation of gold nanoparticles and easily available chemical sensors for the selective and sensitive detection of mercury are much needed. The present invention is related to cysteine-functionalized gold nanorods sensor. The cysteine-functionalized gold nanorods sensor of present invention are useful for determination of presence or concentration of mercury (Hg2+) ions in a sample. The invention also includes method of preparation of cysteine-functionalized gold nanorods sensor and its application in selective and sensitive determination of the presence of mercury (Hg2+) ions in the sample.

Cite this Research Publication : Shiva Prasad Ket al., “Cysteine-functionalized gold nanostructures as chemical sensor” (Patent File No.: TEMP/E-1/1450/2021-CHE).

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