DOI: 10.1039/d6ra01952h ISSN: 2046-2069
Defect-assisted charge transfer and plasmonic enhancement in ZnO nanotube/Au hybrids for ultrasensitive malathion detection
Khanh Duy Nguyen, Khuong Duy An Nguyen, Anh Thanh Tuan Pham, Thanh Duy Cu, Ngoc Van Le, Hung Vu Tuan LeOxygen-vacancy-rich ZnO nanotube/Au hybrids integrate defect-assisted charge transfer with Au plasmonic hot spots for high-performance SERS sensing.