Lourdes Gonzalez

5 Questions 6 Answers 0 Followers

Questions related from Lourdes Gonzalez

What information provide Anti-Stokes signal in Raman Spectroscopy?

Is only Stoke signal useful? in the case of carbon nanotubes Raman analysis. Thanks

11 November 2014 7,596 6 View

Is there any technique to determine if MWCNTs are semiconducting or metallic?

Fluorescence and Raman are only for SWCNT (as I've read) or at least to know their chiral index.

05 May 2014 5,591 2 View

Is there any relationship between carbon nanotubes diameter and absorbance spectra?

I've been reading papers about it, but I haven't found any concise answer. What other parameters could influence the increase or displacement of the absorption peaks? For the UV-Vis test I will...

04 April 2014 2,083 11 View

Is it possible to measure the thickness of a film by XRD?

If so, then how? I read it is by the reflectivity.

01 January 2014 9,960 7 View

Has anybody worked on resistance films in Mexico?

I'd like to know if in Mexico there is the equipment to do it. I've read about Van der Pauw method.

10 October 2013 471 6 View