Modification of Janus nanoparticles?

29 July 2019 0 6K Report

I would like to synthesis gold/polyacrylic acid (PAA) Janus nanoparticles and modify gold hemisphere with a photosensitizer contains amine and carboxylic groups while the polymer hemisphere with an antibody . How can I functionalize them so that there would be no other unspecific interactions?

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