“Intercalation of Fe and Cu into MoO3 Creates Sensitive SERS Substrates with Distinct Mechanisms”

https://pubmed.ncbi.nlm.nih.gov/38116857

Intercalation of Fe and Cu into MoO3 creates highly sensitive SERS substrates with distinct mechanistic pathways for Fe-MoO3 and Cu-MoO3, enhancing their SERS capability through modulation of surface and electronic structures.