A SMARTPHONE INTEGRATED PLATFORM FOR RATIOMETRIC FLUORESCENT SENSITIVE AND SELECTIVE DETERMINATION OF DIPICOLINIC ACID

A Smartphone Integrated Platform for Ratiometric Fluorescent Sensitive and Selective Determination of Dipicolinic Acid

A desirable lanthanide-based ratiometric fluorescence probe was designed as a multifunctional nanoplatform for the determination of dipicolinic acid (DPA), a unique bacterial endospore biomarker, with high selectivity and sensitivity.The carbon dots (CDs) with blue emission wavelengths at 470 nm are developed with europium ion (Eu3+) to form Eu3+/C

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