Upconversion photoluminescent Yb(Ⅲ)/Er(Ⅲ) doped nanoparticles interact with AuNPs for detection of Cr (Ⅲ) and sodium tripolyphosphate based on FRET
Fenglei Sun, Zhenlei Yuan, Peng Guo, Haifeng Zhou, Jiaxuan Wang, Chuan Liao, Cao‐Yuan Niu, Guangjun Zhou, Xiaoqiang Yu
Topics & Concepts
Photon upconversionNanosensorFörster resonance energy transferFluorescenceColloidal goldChemistryNanoparticleAbsorbancePhotoluminescenceSodiumAnalytical Chemistry (journal)Absorption (acoustics)PhotochemistryMaterials scienceNanotechnologyIonChromatographyOptoelectronicsPhysicsOrganic chemistryQuantum mechanicsComposite materialLuminescence Properties of Advanced MaterialsMolecular Sensors and Ion DetectionCarbon and Quantum Dots Applications