What will be the stoichiometry formula with edx wt% ?

More Swathi a C's questions See All

Monte Carlo simulation?

Hi, i am conducting a Monte Carlo simulation for my new distribution but the MSE values are increasing while the sample size increase, does any experience this issue before and what should i do...

22 February 2021 3,680 4 View

Is There are any idea to achieve H NMR signals for swollen compound ??

the samples are not completely soluble - just swelled the solvents that's mean the sample may be partially soluble any suggestion, please

16 February 2021 8,801 3 View

Are there any papers that deal with the effects of climate change on the pollination in Tropical orchids?

There are a few papers dealing with the effects of climate change on the pollination of European orchids, but I wonder if similar studies have been carried out in the Tropics.

04 February 2021 1,818 4 View

How to report path analysis / SEM with Yuan-Bentler correction from R output?

Dear all, I am currently writing my master thesis where I am analysizing my data using path analysis and SEM in R (lavaan package). Now that I like to write up my results, I am struggling with...

04 February 2021 8,993 2 View

Is there a way to get rid of TEA in a TLC plate in order to do proper staining?

Dear colleagues: I have been trying to establish a few HP-TLC methods in the lab. In general, for quantification purposes, I prefer CuSO4+acid charring, to primuline staining. Lately I have been...

20 January 2021 9,019 1 View

What is corrct way to define ports when simulating FSS and surface waves in CST?

I need to simulate a mushroom FSS and I'm struggling with the ports. What's the correct way to define them? Should I construct a proper SMA connectors, or is it enough to put a waveguide ports...

19 January 2021 6,590 4 View

When reporting mediation in a manuscript being submitted for publication, what have you found to be the easiest way to create your path diagram?

I am most familiar with using text boxes in WORD but I wasn't sure if that would be acceptable.

11 January 2021 3,585 1 View

Connection between Matlab and visual studio?

i am working in transfer of images between two computer . I don't know how to make connection between Matlab and visual studio . i used a visual basic for programming my controller. Can anyone...

31 December 2020 6,708 4 View

What are the inhibitors or chemicals which prevent the amplification of plant DNA? How they can be remove?

While doing amplification with Primers ( which already gave good amplification in same genus), it fails many time, eventhough the extraction has enough amont of DNA.

31 December 2020 5,649 4 View

What method is more useful for prepare metal/ metal oxide Nanocomposites?

If possible any easy preparation method

31 December 2020 1,662 3 View

Can the intensity of this broad band in XRD mask other crystaline phases present?

I obtained a XRD diffractogram with significant broad band at low 2theta levels, also around 30 2theta another smaller broad band appears. It all points out to the existence of an amorphous phase....

19 February 2021 8,414 4 View

Sol-gel synthesis of 45S5?

I've synthesized 45S5 bioglass by sol-gel method and my XRD and FTIR results are similar to 45S5 bioglass but my EDX result has differences and instead of Si and Na the amount of Ca is higher....

29 December 2020 4,847 2 View

Why the theoretical calculation of percentage atom varies from measured data from EDX study?

I am wondering why there is a variation in the theoretical atomic percentage in Ni-Cu ferrites and the percentage atom values found from EDX spectra. In the case of Fe and O, there exists this...

25 November 2020 2,470 3 View

How I can relate EDX and XRD data of a ceramic based compound?

I have taken EDX of a ceramic compound and It has shown all the expected elements along with different weight and atom percentage. But in XRD data of the same compound, all the elements have not...

23 November 2020 2,144 10 View

Is there any technique to reduce carbonate precentage in bone sample (bovine hydroxyapatite)?

Dear colleagues, I am a researcher working with bovine hydroxyapatite. I want to reduce the percentage of carbonate on the sample. Is there any suggested techniques for this? I am measured the...

19 November 2020 3,828 3 View

How can we confirm the formation of solid solution by using EDX point analysis and elemental mapping ?

I fabricated a composite say AB and both are carbides ceramics having formula AC and BC. I did EDX point analysis and observed A (45 wt %) and B (28 wt %), Carbon (26 wt %) and Oxygen (1 wt %)....

20 October 2020 7,419 7 View

How can I false color of SEM images (tiff format) ?

I have SEM image of cross section of multilayer thin film sample and need to represent the different color for different layer without losing its morphological information on the image. Is there...

08 October 2020 9,764 6 View

Can protons, ions and neutrons be used for SEM imaging rather than electron beam?

Generally it is known that SEM is based on the principle of interaction of electron beam with matter. Proton and ion beam can be used instead of electron beam? How their interaction will be...

27 September 2020 4,432 9 View

Why I observe the Si peak after analyzing PEO on EDX?

After putting the PEO coated glass substrate into the oven and subjecting it to a temperature of 180 degrees, it obtains a haze on the glass. A peak Si was observed after EDX analysis. Is there...

24 September 2020 6,335 6 View

Why material with same structure and composition performs differently in RAMAN Spectroscopy?

I was carrying out RAMAN Spectroscopy for MOFs. I have been carried out the XRD and EDX analysis for three samples synthesized by a different protocol. The crystal structure and chemical...

13 September 2020 7,167 5 View

Aranya Kar

Edx is a surface technique. For stoichiometry of your material, try to perform ICP-MS. Edx data tells you the elements which can be scanned from the surface of the sample, for reporting a stoichiometric formula you need a technique which characterises the bulk of a sample.

Rakibul Hassan

Your query is similar to the attached link. Please find out. It might be helpful to you.

https://www.researchgate.net/post/Can-any-one-help-how-to-interprite-edx-data

Best regards