Merging pyridine (s) with porphyrins and analogues: An overview of synthetic approaches

MCS Vallejo, MJA Reis, AMVM Pereira, VV Serra… - Dyes and …, 2021 - Elsevier
Synthetic methodologies leading to porphyrinoids conjugated to pyridyl/pyridinium units are
of longstanding interest in view of the possible application of the obtained derivatives in …

Fabrication of reusable probe impregnated polymer monolithic sensor for the visual detection of Cd2+ in natural waters and cigarette samples

SP Sivaraman, SK Kumar, P Srinivasan… - Journal of Hazardous …, 2023 - Elsevier
This work demonstrates the fabrication of a simple, low-cost naked-eye colorimetric solid-
state sensor model for selective sensing of Cd 2+. The sensor was developed using a …

Ten-gram-scale preparation of PTMS-based monodisperse ORMOSIL nano-and microparticles and conversion to silica particles

JS Kim, GI Jung, SJ Kim, SM Koo - Journal of Nanoparticle Research, 2018 - Springer
Monodisperse organically modified silica (ORMOSIL) particles, with an average diameter
ranging from 550 nm to 4.2 μm, were prepared at low temperature at a scale of about 10 …