QSTEM

Hi, I have model with 74A thickness. I want to run simulation for only one slice as 74A. When I

Hi all, I am new to QSTEM. And I love it. I transferred from other software because it does not serve

Dear Prof. Koch, I am trying to run your QSTEM software based on window 10 based on your tutorials. I

Hi Sir, I'm trying to read the .img file with GM V3.2 , The script from QSTEM web is not capable

Dear all, I am currently running QSTEM on Ubuntu (18.04.2), and are unable to disable the DEBUG mode.

I was wondering what the difference is between the beam tilt and the sample tilt. Which one would be

Dear All, I am running a STEM simulation for one unit cell of Ag in [110] zone axis. I am using 20

Dear Sir, Sorry I had small error in the question. Is it possible to run qstem using a script (ie

Dear Manoj Settem, The objective aperture has two parameters, the first is the radius of the

Dear sir, Thank you very much for your prompt reply and advices. Sir, I had a small query. If we

Hi, Tara, In your "microscope parameter", the C3 is too large. You can set a smaller C3

Dear Prof. Koch Thank you again for your answer. In fact, I am generating the images from the

Dear Prof. Koch, I have been using QSTEM for STEM / TEM simulation of nanoparticles (supported on

Dear Tara, Unfortunately, there are no explicit building instructions for Ubuntu. You would have to

Hi Tara, you can set the number of 'slices between outputs' to a value lower than the total

Dear Prof. Koch, I am trying to simulate a binary alloy model of Au and Cu nanowire. I wanted to give

No, you should provide a Debye-Waller factor at the 4 th position. Leaving a space will not work. You

It very much depends on what you select as inner angle of your ADF detector. If you, for example,

Dear Hongbin, When I save .xtl files with Vesta, I do not notice negative fractional coordinates.

Hi Christopher, The folder had been created with the program and had all the required wave function

Hello, Thank you for your question. I hope you are OK with me copying my anonymized reply to the

Dear Dr. Lee, It seems that your sampling of the STEM image is not fine enough, so some atoms are hit

Greetings Chris, Thank you so much for your detailed explanations. Regards, Hui On Friday, 9 June

Dear QSTEM users: I am trying to convert some cif files to .xyz file format. All cif files obtained

Thanks for your answers and It was great help for me to understand the qstem simulation. I try to

Hello Christoph, Any possibility that this newest version might be uploaded to github so that us

Hello Professor Koch, Thank you so much for your help. As I mentioned, your software is excellent, so

Dear Christoph The new version works, the problem was how the files were converted from .xyz to .xtl.

Lee, Try running it from a command window as well so you can see any error messages. Start -> Run

Dear all, I apologize that it has taken so long, but I have now uploaded a new 64-bit version of