This article reviews recent advances in electrochemical sensing and detection of explosive
substances. Escalating threats of terrorist activities and growing environmental concerns …

Two kinds of porphyrin-doped silica films with mesoporous structures were fabricated using
evaporation-introduced self-assembly approach and examined for chemosensor …

The fabrication of carbon black/polylactic acid (PLA) electrodes using a 3D printing pen is
presented and compared with electrodes obtained by a desktop fused deposition modelling …

Porphyrin functionalized graphene is used to electrochemically detect nitroaromatic
explosives. It is found that synergistic effects from the specific good adsorptive properties of …

A series of porphyrin or metalloporphyrin-doped mesostructured silica films were
successfully fabricated using small molecular (CTAB) or macromolecular (F127, P123) …

Electrospinning is a simple and cost-effective approach for the production of nanofibers and
assemblies with controllable structures. In this work, based on sol–gel chemistry and the …

A series of porphyrin or metalloporphyrin-doped silica films with bimodal porous structures
were successfully fabricated using polystyrene spheres and a surfactant (CTAB) as structure …

Nitro-explosives contain reducible aromatic–NO 2 groups or cyclic> N–NO 2 bonds that may
undergo reductive cleavage. This work reports the development of a cyclic voltammetric …

Sensitive to TNT vapor: Porphyrin-doped silica films with bimodal porous structures,
fabricated using a dual template approach, exhibit remarkable sensitivity towards traces of …

In this work, we have used thin films of the multiporphyrin, 1, 3-di [5-(3-hydroxyphenyl)-10,
15, 20-(triphenyl) porphyrin]-2-(5-(3-hydroxy-phenyl)-10, 15, 20-(triphenyl) porphyrin)-2 …