13 Questions 76 Answers 0 Followers
Questions related from Javier Ernesto Vilaso Cadre
By CV I was able to achieve a calibration at high concentration, however by SWV it was not possible, there was no relationship between peak current intensity and concentration. For this analyte it...
26 March 2025 3,223 3 View
The pH range of a borate-phosphate buffer solution can be taken as the range of the phosphate and borate buffers separately?
28 December 2023 8,624 7 View
A few years ago I published an article on teaching Metrology and the journal is no longer available nor are its archives. If so, should I remove it from my CV?
21 November 2023 5,306 2 View
I need to create an electrode of Au nanoparticles deposited on a metal support as stainless steel or Pt. How can I do it easily and using few reagents?
23 February 2023 6,714 4 View
I need to immobilize TiO2 on graphite electrodes. Can somebody suggest me a method or a paper to have information about it. I am trying by dip-coating with posterior sintering at 700ºC, but I have...
27 March 2019 7,403 4 View
Please, I need information about simple and inexpensive analytical methods for the quantification of microplastics in soil samples.
01 January 1970 8,909 1 View
LOD and LOC can be calculated from the calibration plot. One of the ways to do it is: LOD = 3 SD(intercept)/S LOC = 10 SD(intercept)/S Where SD is the standard deviation of the intercept and S...
01 January 1970 3,121 7 View
If current intensity is an additive property in voltammograms, then is the current intensity that is recorded at a potential greater than that of water oxidation a result of the oxidation of all...
01 January 1970 2,498 5 View
I see that artbitrary units are commonly used for absorbance, however, as far as I know, this is discouraged, not even officially accepted by IUPAC. However, there are many papers in high impact...
01 January 1970 10,040 9 View
If I have an article originally published in Spanish, there is a way to publish an English version of it even if the original version has been published for some years.
01 January 1970 3,565 2 View
I have seen several researchers who declare themselves as independent in their work affiliation. In a review article, for example, can an author appear as independent, i.e. without any affiliation...
01 January 1970 3,103 5 View
I am studying an electroactive species that adsorbs on the electrode and seems to block the electrochemical active sites for the ferro/ferri system, as shown by some CV tests. However, when I do...
01 January 1970 5,527 1 View
I am developing an electrochemical sensor for lithium ions in water, but obtaining an electrochemical signal is being difficult. I tried a CPE modified with LiFePO4 and did not get good results....
01 January 1970 8,758 3 View
