System Upgrade on Tue, May 28th, 2024 at 2am (EDT)
Existing users will be able to log into the site and access content. However, E-commerce and registration of new users may not be available for up to 12 hours.For online purchase, please visit us again. Contact us at customercare@wspc.com for any enquiries.
Results: 1 - 2of2
Save this search
Please login to be able to save your searches and receive alerts for new content matching your search criteria.
THE EFFECT OF VARIOUS PHYSICAL AND CHEMICAL ROUTES ON TEXTURAL AND STRUCTURAL CHARACTRISTICS OF SYNTHESIZED Ni(OH)2 NANOPARTICLES
Preview AbstractNano-sized nickel hydroxide powder has been synthesized by complexation-precipitation method through various decomposition routes in order to investigate its effect on textural and structural characteristics of the nickel hydroxide products. The products were then characterized by various analytical techniques such as XRD, SEM, ICP and FTIR. The results showed that the product with different size, shape and structure could be obtained by using different routes for decomposition of the complex.
SURFACTANT-ASSISTED SOL-GEL AUTO-COMBUSTION SYNTHESIS OF SR-HEXAFERRITE NANOPOWDER USING DIFFERENT FUELS AND BASIC AGENTS
Preview AbstractIn this research Sr-hexaferrite powder was synthesized by a sol–gel auto-combustion route using two different fuels (glycine and citric acid) and two different basic agents (ammonia and trimethylamine). N-decyltrimethylammonium bromide (C13H30BrN) was also employed as a cationic surfactant. The results showed the finest crystallite size and the lowest calcination temperature have been obtained as 27.2 nm and 800 °C respectively, in the presence of citric acid, trimethylamine and surfactant.