The proposed project is to conduct research in coherent elastic neutrino-nucleus scattering (CEvNS) and formalize participation in the COHERENT collaboration for the principal investigator (PI). This RIA grant will support the PI and NCCU undergraduate students to participate in the deployment and data acquisition of detector systems and to perform data analysis and simulations of CEvNS measurements and associated background studies on key nuclear targets (Ge) and shielding materials (including Pb).