A widened emission window of the peroxydisulfate-oxygen system for the detection of L -alanine

Coreactant-Free and Direct Electrochemiluminescence from Dual-Stabilizer-Capped InP/ZnS Nanocrystals: A New Route Involving n-Type Luminophore

“…It is clear that developing applicable ECL strategies via merely oxidizing or reducing the luminophore would deeply break through the ceiling of coreactant ECL by completely excluding the detrimental effects of exogenous coreactant. Unfortunately, to the best of our knowledge, only very limited research has successfully demonstrated this kind of direct ECL, such as the self-ECL phenomenon of coreactant − and the coreactant-free ECL of a traditional molecular luminophore, − including luminol and Ru­(bpy) 3 2+ . The recently reported coreactant-free ECL from nanoparticle luminophores, such as polymer dots (Pdots), − black phosphorus nanoparticles, perovskite NCs, , and Au NCs, , indicated that nanoparticle luminophores might be a promising alternative to the traditional molecular luminophore for coreactant-free ECL.…”