Effect of Particle Size on Void Fraction
The void fraction, an important powder packing property, has a direct impact on many of the powder physical characteristics and applications. In order to demonstrate how the variation in powder particle size affects its packing property, this application note illustrates the true density, skeletal d...
Characterizing PNIPAm Thermal Sensitive Hydrogel
In this application note, a thermosensitive PNIPAm sample is characterized by automatic measurements of the particle sizes and zeta potentials under the programmed temperature change process of the BeNano. The PNIPAm measured exhibits similar behavior with the reported results from most literature. ...
Determining the Average Zeta Potential and Distribution of Battery Electrode Slurry
This application note presents a study on determining the zeta potential of battery electrode slurry dispersed in NMP solvent. The experiment utilized the BeNano to measure the zeta potential of four different samples. The results showed that all samples had negative zeta potentials, indicating the ...
