Category: Nanotech

Mechanism of the preparation of S, N-CQDs from onion peels wastes and the pH range response

The cellulose is the main component of OW^48,49,50. Cellulose precursors undergo a transformation during CQDs synthesis. This process begins with…

Fabrication and characterization of oxide gas sensors coated with acidic HZSM-5

The HZSM-5/In₂O₃ bilayer sensors with superior HCHO detection characteristics were designed according to Fig. 1. We intended to coat an HZSM-5 acidic overlayer onto…

Photocatalytic functionalization of SWCNTs

For the development of a photocatalytic functionalization strategy for SWCNTs, CoMoCAT raw material was subjected to aqueous two-phase extraction (ATPE) to prepare monochiral (6,5) SWCNTs (see Methods and…

Fabrication and characterisation of the AgNP-coated nanofibre sensor

This study designed a novel nanofibre sensor via a low-cost and facile self-assembly process of PS-b-P4VP film and AgNPs on a glass fibre surface. The AgNP-coated nanofibre…

Optical properties and band gap analysis

UV-Vis analysis

The UV-Vis spectrum of Cu: ZnO NPs was conducted to elucidate their optical properties and band gap energy (E). To achieve this, a suitable amount (0.01 g) of NPs was precisely dispersed in…