A New Transparent Organic Glass with Unity Photoluminescence Quantum Yield.

Transparent meltable glasses are keenly desired for making color-conversion layer of Mini-LEDs. In this work, transparent luminescent organic glasses were prepared using a new matrix of heptyltriphenylphosphonium bromide (CHBrP, HTPBr). Through doping of a blue dye (9,10-diphenylanthracene, DPA), the resulting glass exhibited a high transparency (92%) and a blue emission at 436 nm.

One-Pot Synthesis of Enzyme and Antibody/CaHPO Nanoflowers for Magnetic Chemiluminescence Immunoassay of .

In this study, through a bioinspired strategy, the horseradish peroxidase (HRP) and antibody (Ab) were co-embedded into CaHPO to prepare HRP-Ab-CaHPO (HAC) bifunctional hybrid nanoflowers by one-pot mild coprecipitation. The as-prepared HAC hybrid nanoflowers then were utilized as the signal tag in a magnetic chemiluminescence immunoassay for application in the detection of (). The proposed method exhibited excellent detection performance in the linear range of 10-10 CFU/mL, with the limit of detection (LOD) of 10 CFU/mL.