Fig. 1From: Molecularly Imprinted Core-Shell CdSe@SiO2/CDs as a Ratiometric Fluorescent Probe for 4-Nitrophenol SensingCharacterization of the prepared hybrid nanoparticles. HRTEM images of the CdSe@SiO2 (a, b), CdSe@SiO2/CD (c, d), and CdSe@SiO2/CD/MIP (e, f) nanoparticles. And the FTIR spectra (g) of CdSe@SiO2 (curve A), CdSe@SiO2/CDs (curve B), CdSe@SiO2/CDs/MIP (curve C), and 4-NP (curve D)Back to article page