Comparative study of chemo-bio synthesized MgO nano particles for LPG sensing
Present work is a comparative study for LPG sensor which is developed by two materials by chemical and green method. LPG sensing dynamic characteristics were examined.
Keywords: chemical synthesis
Enhancement in photoluminescence emission in the UV-visible region from chemically synthesized silver doped ZnS nanoparticles
Nanoparticles of ZnS:Ag doped with Ag+ (0.5%) and capped with polyvinyl pyrolidone (PVP) have been synthesized by chemical co-precipitation method. The measured particle size is ~2.5 nm which has been obtained from the analyses of [...]
Fabrication of Luminescent Superparamagnetic CdSe-QDs/SiO2/Fe3O4 nanocomposite particles
A new kind of water-soluble luminescent superparamagnetic nanocomposite particles has been synthesized using a modified Stöber method combined with an electrostatic assembly process. Fe3O4 nanoparticles with the size of 10 nm were uniformly coated with [...]
Morphology effect dependent on the synthesis method of KxIr1-xO2 system
Ramírez E., Chavira E., Baños L., Soto Guzmán A.B., Guzmán J., Flores C., Universidad Nacional Autonoma de Mexico, MX
We focus our attention on the synthesis of the solid solution of KxIr1-xO2 with x = 0.25. This solid solution was obtained by the solid-state reaction and sol-gel method using IrO2 and K2CO3 as starting [...]
The Application of Micro Reactors for Chemical Synthesis: How small is required?
Drug discovery is a very time consuming process, with one of the slowest steps being the synthesis and purification of candidates. Several companies have acknowledged that the miniaturisation of chemical reactors offer many advantages of [...]