Marcela Fernandes Silva

2 Questions 9 Answers 0 Followers

Questions related from Marcela Fernandes Silva

What's the difference between Zeta Potential and Surface Zeta Potential of membranes?

We have a Beckman Coulter Delsa Nano C that provides zeta potential of membranes. But the software get us 2 different values: Zeta potential and Surface Zeta Potential (only when we are measuring...

04 April 2014 7,283 3 View

How can I attribute 2 sharply peaks (nearly 36,4 and 42,7 º) in a biomass XRD (pod and husk of one tree), that present characteristic amorphous halo?

I have the XRD of pod and husk from one tree, the materials present amorphous halo in 16 and 22º, and two sharply peaks in 36,4 and 42,7º. How can I attribute these peaks? I don´t find any XRD...

02 February 2014 8,414 32 View