A novel recyclable absorption material with boronate affinity

Carbonized polyacrylonitrile array as a sensitive, biocompatible, and durable substrate for surface-enhanced Raman spectroscopy

“…1b, the carbonized PAN array exhibited two diffraction peaks at 26.1° and 43.9°, which correspond to the characteristic peaks of graphite, namely, the (002) and (100) crystal planes of the graphite structure. 53 The results demonstrated that the polyacrylonitrile was successfully carbonized to produce partially graphitized carbon at a temperature of 700 °C. Moreover, Raman spectroscopic results for the carbonized PAN array in Fig.…”

A boronate-affinity magnetic molecularly imprinted polymer for luteolin recognition

“…Although traditional adsorbents are simple and effective, they are hard to use for trace chemisorption because of their complicated regeneration and recovery rates. 7 In contrast, boronate-affinity materials have significant advantages in terms of adsorption capacity, selectivity, and specificity, 8 which can bind with cis -diol-containing compounds (CDCs) reversibly. Consequently, these could increase the adsorption and regeneration capacity of adsorbents.…”