Ali Bachir Oussama

10 Questions 10 Answers 0 Followers

Questions related from Ali Bachir Oussama

Can someone tell me why this XRD is weirdly shaped ?

Hello THis is a soil contaminated with phosphates and treated with lime plus a natural pozzolana, i am having a bit of a hard time processing this diffractogram can some tell me why it has this...

17 August 2024 8,151 8 View

Looking for help on sem image analysis?

Hello I am conducting a microstructural analysis of a soil treated with lime. The following sem images are of the untreated s1 and treated soil s3. The untreated soil contains quartz calcite...

02 August 2024 628 0 View

Need help in interpreting SEM results ?

Hello , I am currently studying the effect of some compounds on the microstructural textures of soils, my soil is composed of of Quartz , illite ,Kaolinite and is predominatly carbonecous . The...

21 September 2023 6,566 0 View

Why can't i change the anode type under Highscore software?

Hi the software highscore is preventing me from the changing the anode type from Co to Cu the was it should be , the option under customize document wavelength is grayed out! Thank you

01 May 2023 6,441 0 View

Peak analysis on XDR patterns ?

Hi I am no specialist at this so i am in serious need of help here, when i use match! software to detect peaks on my XRD patterns do i have to manually adjust the peaks of the calculated pattern...

27 April 2023 743 4 View

Are these results logical i am having a marl soil with very high quartz and too little clay minerals?

Hello The following results are for a marl soil under XRD and SEM, according to XRD the soil consists of a huge amount of quartz 43 % and calcite 25.5 % with little clay minerals ( the clays add...

13 July 2020 6,996 0 View

Can someone provide me with XRD pattern of Friedel salt and Kuzel salt please ?

Hi the title says it all i would appreciate if you could send me the CIF file of these salts thank you

05 July 2020 593 2 View

Where can i find a document depicting typical structures of minerals under SEM?

Hello , As evident from my question i was hoping to find a document about typical structures possibly with images of crystal structures under SEM , i am mainly looking for soil-cement related...

26 June 2020 6,308 0 View

Question regarding displacement of phases in Match! software?

Hello First of all i am an amateur when it comes to XRD and phase analysis so please bare with me on this . That being said , i am having an issue with Match! software whereas the suggested phases...

10 March 2020 4,576 6 View

Looking to read a specific article from Sreepada Rao 1982 ?

Hi Anyone here by chance do have this article : Sreepada Rao, A. (1982). “Physico Chemical Properties and Engineering Behaviour of Anion Adsorbed Clay”, Ph.D. Thesis, Indian Institute of Science,...

04 August 2019 6,227 4 View