What are the Challenges Associated with Platinum Nanoparticles?
Despite their numerous advantages, there are several challenges associated with the use of platinum nanoparticles. One of the primary concerns is their toxicity and potential environmental impact. Understanding the long-term effects of PtNPs on human health and the environment is crucial. Additionally, the high cost of platinum and the need for precise control over nanoparticle size and distribution pose significant challenges in their widespread application.
