How to synthesize water soluble CdSe quantum dot and ligand change, TOP and TOPO by MPA based techniques?

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Jayakrishna Khatei

If you want to synthesize water soluble CdSe directly instead of ligand exchange then use Na2SeO3 as selenium source and MPA as capping agent. Simple reflux method will do the purpose.

If you want to follow ligand exchange procedure then look at the publications M. G. Bawendi of MIT. They have number of publications on that.

Rabindra Kumar

Thank You Mr. Jayakrishna for valuable suggestion...