Upconversion fluorescence of MXene nanosheets and the sensitive detection of <scp>l</scp>-tryptophan
Feng Wang, Hongye Wang, Xiaoqiang Cui, Yang Liu
Abstract
The unique up-conversion fluorescence behavior of Ti 3 C 2 MXene nanosheets was reported for the first time and was applied in the highly sensitive and selective analysis of l -tryptophan.
Topics & Concepts
TryptophanFluorescencePhoton upconversionChemistryBiophysicsNanotechnologyMaterials scienceBiochemistryIonAmino acidBiologyOrganic chemistryOpticsPhysicsMXene and MAX Phase MaterialsAdvanced biosensing and bioanalysis techniquesCarbon and Quantum Dots Applications