Woonjae Ruh

5 Questions 2 Answers 0 Followers

Questions related from Woonjae Ruh

Could you help me to find screw dislocation with the formula using FWHM?

Where in the formula did I make a mistake? Am I wrong in the formula for Screw&Edge dislocation? I referenced https://doi.org/10.1002/adma.202201169. D=(FWHM)^2/4.35b^2 I solved the...

26 January 2023 6,843 0 View

Can you give me some advice on getting the kind of dislocation with XRD Data?

hello. I want to distinguish the type of dislocation (edge, screw) through the XRD rocking curve. To obtain the density of screw dislocation, the rocking curve of (002) was obtained, and the...

19 January 2023 9,018 1 View

How can I find the interaction volume of a Ga ion beam?

hello. I would like to know the formula related to the interaction volume of the ion beam. For electron beams, the most popular one is known as 'kanaya-okayama fomula'. Can the same formula...

23 June 2022 4,026 1 View

How can I get this graph through SIRM?

I want to get the relationship between Incident angle and sputtering yield through SIRM simulation. How can I get the attached graph? If possible, can you also tell me how to get a graph of...

18 April 2022 9,026 0 View

Could you tell me how to configure the TRIM.DAT file in SRIM simulation?

hello. I want to obtain a plot of the sputtering rate according to the angle of the sample with the incident angle of the ion beam fixed. In this case, I think that should calculate using "Ions...

15 April 2022 7,444 2 View