TY - JOUR ID - 703105 TI - Cytotoxicity and photocatalytic activity of Tl doped CeO2 nanoparticles JO - Nanomedicine Research Journal JA - NMRJ LA - en SN - 2476-3489 AU - Alizadeh, Ali AD - Department of Digital Health, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran Y1 - 2023 PY - 2023 VL - 8 IS - 1 SP - 61 EP - 68 KW - Tl KW - CeO2 KW - NPs Prosopis fracta photocatalytic MDA KW - MB KW - 231 DO - 10.22034/nmrj.2023.01.006 N2 - This paper presents an easy way for the preparation of pure and thallium doped cerium oxide nanoparticles (Tl-CeO2-NP) through of Prosopis fracta. The physicochemical properties of the obtained NP were determined through the PXRD, FESEM/PSA/EDX, UV-Vis/DRS, and Raman analyzing techniques. The FESEM images showed their porous morphology, as well as their altered particle size as a result of being doped of metal. The photocatalytic activity of NP on Methylene blue (MB) dye was tested and observed the higher degradation performance of Tl-CeO2-NP. The toxicity effect of pure and Tl-CeO2-NP on breast cancer cell (MDA-MB-231) line survey by application of MTT test. There were no signs of any cytotoxic on MDA-MB-231 cells throughout finding of NP. In this regard, the performance of a doping process led to the production of non-toxic NP that proved to be applicable for drug delivery purposes and even industrial applications such as dye photodegradation and removal of pollutions. UR - https://www.nanomedicine-rj.com/article_703105.html L1 - https://www.nanomedicine-rj.com/article_703105_27839c0f7119f195f0593274079e1660.pdf ER -