hello
i want to calculate crystallite size by using match Sofware , first it ask me to add instrumental standard and i do but i don't know how i calculate crystallite size??
i need any body is good in manipulating this software?
thankyou
hello i have XRD data of titanium dioxide , i treat this files by using MATCH software and i can obtain identification and composition of my semiconductor without using rietveld refinment. What...
05 June 2018 2,253 1 View
hello i am triying to obtain cristallite size of titanium dioxide by scherrer equation using FWHM of XRD analysis. how i can get the correcte answer of this parameter i have 75% of anatase and 25%...
04 May 2018 7,758 6 View
hello i have synthesized titanium dioxide via sol gel process with tetraisopropoxide as precursor and acetic acid and water.....etc the sol is formed and it is heated to form a gel.... then a gel...
03 April 2018 8,536 5 View
hello i want to dope titanium dioxide by sol gel methode with the use of titanium tetraisopropoxide and some of rare earth oxide as precursors with glacial acetic acid and water. 1) Are rare...
31 December 2017 1,764 0 View
hello every body i had synthesised titanium dioxide with sol gel method following this experimental protocol . i add titanium tetraisopropoxide dropwise to HCl solution (concentration 1mol/L) in...
10 November 2017 1,289 8 View
hello i prepare titanium dioxide via Sol-gel by titaniumtetraisopropoxide (TTIP) and i want to obtain 3g of final catalyst how much volume i should take of TTIP to abtain 3g of catalyst??? thanks
09 October 2017 7,194 0 View
Hello Why we use alcohol solvents in synthesis of metal oxides like TiO2, ZnO2 ......etc I think we can synthesis titanium dioxide via Sol gel without using alcohol solvents? But does this photo...
31 December 2016 1,007 2 View
Hello I try to solubilize some rare earth oxides like Yb2O3, Eu2O3, Nd2O3. I put Yb2O3(0.05g) in hydrochloric acid (12.08mol/L) It forms white solution. I put Eu2O3(0.026g) in hydrochloric acid...
31 December 2016 6,189 4 View
Salam I want dissolve TTIP in ethanol by drop wising ethanol to TTIP under stirring but sometimes I get a White milky solution and in other cases I get a clear solution. How I proceed to get a...
11 December 2016 2,925 5 View
I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.
11 August 2024 9,101 4 View
I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?
11 August 2024 5,138 1 View
Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!
11 August 2024 3,770 4 View
Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...
10 August 2024 7,180 0 View
I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...
10 August 2024 7,429 2 View
How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?
09 August 2024 7,718 0 View
Hello experts, Does anyone know any free software about retention index prediction ?
08 August 2024 7,403 2 View
Require for Rietveld refinement in XRD.
08 August 2024 3,081 2 View
Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...
07 August 2024 1,937 1 View
A fungal strain was treated with nanoparticles. We want to do an environmental SEM analysis. So could anyone share your views on preparing the sample? Thank you.
07 August 2024 5,307 1 View