Monitoring Size and Zeta Potential Changes with Temperature at Different pHs for Magnetic Microspheres
Magnetic microspheres are composite microspheres formed by combining magnetic inorganic particles with organic polymers. In this application note, the BeNano 90 Zeta was utilized to measure the size and zeta potential of a magnetic microsphere sample. The study investigated various pH levels (3, 6, ...
Exploring Size and Shape on Soils and Sediments of the Moon, the Earth and the Ocean
Soil and sediment analysis is essential for human beings, which provides fingerprints to their origin. The main categories of soil and sediment analysis include hydrology and geology studies. Particle size and shape are challenging in soil and sediment analysis. Why? Soil samples are polymorphic and...
Structural Insights into Thermally Expandable Alumina Microspheres via True Density Measurement
Abstract: This study investigates the true density and expansion behavior of thermally expandable alumina microspheresin relation to their applications in lightweight composites, high-temperature insulation, and functional fillers. Using the gasdisplacement method, the hollow structure of the materi...