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Questions related from Annie Chen
My experiment is about iron nanoparticle and the material was 99.9% iron wire. After the nanoparticle was made, due to the signal on XRD was not strong enough the nanoparticle was condensed and I...
24 March 2018 6,235 2 View
I did the Zeta potential analyzing on my iron nano sample for tons of time. All the result showed positive value and there was no any negative value. How should I explain this kind of result...
19 September 2017 3,585 5 View
As the title, can the size result received from Zetasizer considered as the size of such nano particle? If so, is the result from SEM more reliable than Zetasizer? Thank you for helping!
12 May 2017 5,238 9 View
Since SEM and TEM both have metal probe, I am wondering if there is any other way to measure magnetic nano particle (iron) grain size without chemical compound. I know that XRD could be an option...
13 July 2016 8,211 1 View
My magnetic result is so different from others' results. Does anyone know how to explain the plot? I am so confused. Furthermore, when it adds -8000 Gauss the curve turns to zero. Is this result...
11 July 2016 5,485 6 View
