I have a raw and txt file of a compound how I can use them to get a CIF file for the compound? Please help
I have recorded X-ray diffraction (XRD) patterns of the oxide samples (sintered ceramic/pellet) using Cu-Kα radiation (λ = 0.154 nm). The sample contains two different phases. I want to quantify...
09 October 2019 5,084 10 View
I have measured total conductivity (electrical + ionic) of a ceria-based oxide by impedance analyzer in two ways: 1. By keeping the temperature constant at a time (like 400, 500, 600 700 °C...
07 August 2018 4,061 6 View
I have HRTEM image of a monoclinic structure, how can I know the crystallographic direction for a particular plane? Also, I don't have zone axis HRTEM images. Kindly help
03 April 2017 4,040 1 View
I have some oxide sample; I want to know how much oxygen is moving in or out from the sample when I heated it from 500 to 700 C. Can it be possible to measure it by TG-MS, if yes where I can do it...
09 October 2016 3,189 5 View
"When I am doing UV-Vis experiments with methylene blue or Rhodamine, I am getting the evidence for their degradation, but why I'm seeing an intensity reversal for the 250 and 550 peak of...
08 September 2016 2,520 19 View
I want to use the Dilatometer facility for some of my powder samples (up to 1500 deg C or more). Could anyone please help me with the availability and relevant charges for using this facility at...
07 August 2016 9,644 3 View
how to calculate oxygen storage capacity from Thermogravimetric (TG) instrument?
05 June 2016 2,141 0 View
how we can determine the ph for precipitation in co-ppt method?
04 May 2016 9,678 5 View
I was preparing a compound by co-precipitation method. After reaching ph-11, I continue adding ammonia to it, but ph of the solution starts decreasing. Can anybody please explain this phenomenon?
04 May 2016 3,144 4 View
xrd, crystal structure
31 December 2015 1,970 6 View
I have virus (viral hemorrhagic septicemia virus) in suspension and the experiment will not involve cells. What level of TCID50 is preferred?
11 August 2024 3,115 1 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