
Keywords: سیتریت، سیترات; CD, carbon dot; NP, nanoparticle; p-CDs, passivated carbon dots; a-CDs, amine-derivated carbon dots; cit, citrate; PVP, polyvinylpyrrolidone; EDA, ethylenediamine; DIC, diisopropylcarbodiimide; NHS, N-hydroxysuccinimide; Boc group, tert-butoxycarbonyl gro