This paper presents the creation of Eu:GdO triangular nanoplates designed for multifunctional use, utilizing a high-temperature solvothermal method and surface engineering through polyacrylate coating.
The nanoparticles are engineered to attach folic acid for targeted drug delivery, featuring low folate density for specific nuclear delivery, along with modifications for easy drug conjugation.
High drug-loading capacities (∼69% for daunorubicin and ∼75% for curcumin) with effective pH-responsive release have been achieved, showing promise for use in drug delivery and imaging applications in cancer treatment.