DOI: 10.1039/d6ra04457c ISSN: 2046-2069
Probe-free negatively charged dual-emission NaYF 4 :Er 3+ , Yb 3+ @SiO 2
Bui Q. V. Huy, Huynh Ngoc Lap, Huynh Nguyen Thanh Luan, Subin Yun, Jihoon Choi, Jae Hyuck Jang, Tong Hoang Tuan, Tran T. T. VanThe developed sensing system is presented for the detection of Rhodamine B (RhB), achieving a limit of detection (LOD) of 12.8 ng mL −1 .