Essays on Chemistry

Polyoxometalates (POMs) display a well explored area of inorganic metal oxide-derived materials, and they have shown potential for applications in the areas of electrochemistry, catalysis, magnetism, medicine, materials design(Jacks32). POMs, isopoly[MmOy]p- and heteropolyanions [XxMmOy]q- are inorganic metal‐oxide cluster materials with a large diversity in geometrical…

Epoxy resins are used to find many industrial applications, It can be widely used as adhesives, construction materials, composites, laminates, coatings and aircraft and spacecraft and so on. owing to their high strength, low viscosity, low volatility and low shrinkage during cure, low creep and…

Introduction Approximately 400 million tonnes of plastic is produced globally per annum . Plastics have a significant role in the lives of human beings, from its uses in producing automobiles to household goods to packaging. Plastics, generically known as polymers, are macromolecules that consist of…

Ethanol’s vapour pressure is lower than that of petrol, resulting in lower evaporative emissions while its flammability is also much lower than that of petrol, reducing the risk of vehicles catching fire. In addition, there is no gum formation associated with ethanol, and anti-oxidants and…

While it is for the most part concurred that ethanol has a higher-octane number than gas, the correct octane numbers for various mixes of gas and ethanol are conflicting in the writing. The trouble in deciding the genuine octane numbers is ascribed to the impediments…

Excitement for the usage of ethanol is growing in the Bound together States and around the globe. Ethanol is correct currently used as a piece of the U.S., both as blending administrator in gas (at a 10% level as an oxygenate which diminishes carbon monoxide…

The first materials that were available come from nature. With time, the use of available synthetic materials started to increase and from the 1960’s up to now designed materials were introduced. In the last two decades there has been a resolution of molecularly designed materials….

The research and experiment are conducted with epoxy resin reinforced with alumina particles. Alumina particles chosen were micro sized, used in varying quantities. 0.5µm alumina particles were used in 10%, 20% and 30% quantities. In this paper, mechanical properties in the micro scaled structure including…

MIA models in animals require introducing pathogen-associated molecular patterns (PAMPs) to be recognized by pathogen recognition receptors (PRRs). Part of the innate immune system, PRRs recognize specific molecules associated with intrusive and dangerous pathogens, PAMPs, and others associated with cell damage, damage-associated molecular patterns (DAMPs)….

Metal and metal oxide nanoparticles have various uses in different fields like biological sensing, labeling, fuel cell, and cosmetic. Zinc oxide show UV blocking properties .When UV blocking properties added to zinc oxide nanoparticles then it show cosmetics properties.Nanoparticles having wavelength less than wavelength of…