Is there a relation between XRD peaks intensity and material grain size?

08 April 2020 0 924 Report

For example, a larger grain has more of a crystal that is oriented in the same direction, and consequently, gives more intensity since intensity is represented by energy per unit area.

Badges
Science topic

More Ziyad Smoqi's questions See All

Best way to reduce RT in GC while keeping good resolution?

I faced this question in one exam, What is the correct way to reduce Retention time in GC while keeping good resolution: 1- Using temperature gradient 2- Using Isothermal temp. program 3-...

20 April 2024 5,790 1 View

Which techniques that researchers and practitioners would used to understand the impacts and effectiveness of sustainable tourism practices?

In the context of sustainable tourism practices, several sampling techniques are used to gather data and information. These techniques help researchers and practitioners understand the impacts and...

20 October 2023 162 1 View

Experimental group vs control group?

I need to conduct an experimental group for pregnant women. I divided participants into two groups: Group one perform breathing exercises in two positions. Group two performs breathing exercises...

16 January 2023 5,388 1 View

How convert string to numeric in a dataset?

I have a dataset (Excel file /Size1.4GB ) that have 8 sheets each one having 900,000 rows. I want to convert string to numeric. Moreover, normalization and scaling too.

16 November 2021 7,010 5 View

Why doesn't settlement change with increased geogrid reinforcement on Plaxis 2D?

I am modelling a simple 3-m height road embankment, with varying number of geogrid reinforcement. But the settlement values I get from no geogrid scenario, and the case with geogrid is the same....

05 October 2021 5,754 2 View

What criteria should be used in adopting a proper model for analyzing data in translation?

As far as translation is concerned, how can a translator choose a suitable model for analyzing the data he/ she has collected in order to get the best results? does he/she depend, for example, on...

31 March 2021 5,133 8 View

How to connect biomass with solar cells in the Homer Pro program?

How to connect biomass with solar cells in the Homer Pro program

28 March 2021 988 3 View

How much Frequent of Pulmonary Embolism in patients with Behcet Syndrome ?

Behcet Syndrome is an uncommon disease with an unknown etiology. it is more frequent in the Mediterranean, Middle East, and the Far East regions. there are rare reported PE cases in patients with BS.

27 July 2020 1,931 0 View

What is this EEG noise artifact (mouse skull screw EEG)?

I recently started running in-vivo electrophysiology experiments in mice, and unfortunately many of my recordings have been plagued by a persistent noise artifact which I cannot seem to get rid of...

26 March 2019 7,433 3 View

How do you find oxidation kinetics Kc from cubic weight gain v.s. time plot?

For oxidation behavior, the weight gian per unit surface area v.s. time is plotted. To know whether this behavior follows a parabolic or cubic rate law, squared or qubic (\DeltaW/A)^2 or \Delta...

28 December 2016 5,752 10 View

I need JCPDS file of LSFCO nanomaterial. Can anyone provide me?

Require for Rietveld refinement in XRD.

08 August 2024 3,081 2 View

How to understand this crystallographic phenomenon of low temperature crystals in zeolite?

During low-temperature testing, new diffraction peaks that appear could be indicative of several phenomena. In one of our tests, we observed notable new peaks around 40° and 45° in a specific...

06 August 2024 726 3 View

How to fix background error in rietveld refinement of one XRD peak using GSAS-II?

I want to refine one XRD peak of my in-situ xrd but the background is never working good which ultimately fails the refinement. How to refine and adjust the background using GSAS-II

05 August 2024 5,291 2 View

How to calculate the molar proportions of the oxides from the XRF analyses?

02 August 2024 2,565 2 View

Hello, regarding Mxene 2D titanium carbide?

I fabricated Ti3C2Tx using concentrated HF 40%, I plot an XRD as attached image below.. please let to know if I obtained it or not.

02 August 2024 6,789 4 View

Melt curve problem in qPCR?

Do these peaks in the curve indicate primer dimer or non-specific products?

01 August 2024 7,466 0 View

How to improve peaks separation in HPLC?

Hi everyone, I'd like to better separate two close peaks coming from a bioconversion sample, I'm currently using a C18 KromaPhase 4,6mm Ø.I. SCHARLAU, particle size (µm): 10, pore size (Å): 100,...

30 July 2024 435 3 View

Why Powder XRD is performed after cruhsing a crystal if Single Crystal XRD analysis of the same crystal has been performed already ?

What information we can get from PXRD analysis other than from SCXRD analysis of a crystal ?

30 July 2024 6,261 4 View

How to know the b axis of a single crystal?

How to apply magnetic field parallel to b axis of any crystal

29 July 2024 4,083 2 View

Can anyone guide me the best method to analyze the XRD data???

I will be doing an XRD on a sample which is powdered in natured and is a hydrogenated compound. I would like to know how we can understand the individual components and components by using the...

28 July 2024 4,548 2 View