Difference b/w Crystallite, Grain and Particle?

[@AllLabExperiments]

Hello guys! Thank You very much for watching this video. Please give me suggestions about my future videos... :-) ==> You can also "Like" us on facebook ==> facebook.com/AllLabExperiments

[@anumakbar9503]

great efforts, best demonstration

[@EFTcoach111]

Wow, superb explanation, thnku so much

[@kusumsharma3680]

You made the concept crystal clear....as the terms are synonymously used... Thanks

[@AllLabExperiments]

🙏

[@anouarsoltani7008]

Great tutorials. Thank you sir. Continue the great work

[@Otherwise129]

Thank you so much. You're explanation helped me a lot.

[@孔祥泽-c1k]

Thank you very much! Very nice explanation.

[@DineshKumar-vd5dh]

1chapter = 1 video great work

[@aruneshkumar1304]

why i got to know about this channel so late. very nice explanation and graphical representation.

[@AllLabExperiments]

Thanks Arunesh Kumar

[@neohsiewpeng8078]

Well done, thank you for the clear graphics and explanation! Please keep it up.

[@AllLabExperiments]

Thanks Neoh!

[@nidhirawatiitg]

Thanks for the amazing explanation. I always had difficulty understanding the difference between these three but you made this very easy. Thanks again.

[@AllLabExperiments]

My pleasure nidhi

[@meenakashyap3532]

Very nice and conclusive information Sachin Sir.. All the best for your future videos..

[@AllLabExperiments]

Thanks Meena

[@anuragpritam2897]

Nice explanation Sachin

[@AllLabExperiments]

Thanks brother 😊🙏

[@dwivediannu5843]

thank you sir

[@kashifali-en6mr]

Very informative video

[@buseparlakk]

It's an amazing video, the best is on KZbin about this subject. Are there any references for your video like course book or paper etc.?

[@AllLabExperiments]

I made this using different papers and explanations. You can also watch my video on XRD and How to write an effective research paper.

[@muhammadshaheerkhan7212]

Good suggested video

[@debasishhalder1145]

Thank you. Enriched watching your video.

[@AnitaSingh-rs4vt]

Well explained 🤘

[@AllLabExperiments]

Thank you very much mam

[@NeerajPal-ug1lp]

thankmyou so muchsir for doing this yes we all are in your support . thank u

[@AllLabExperiments]

Thanks Neeraj

[@amit3230]

excellent

[@tisascience388]

it is now "crystal " clear

[@dr.ankurshandilya2239]

Nyc explanation

[@AllLabExperiments]

Thanks Ankur 😀

[@anbalagansrinivasan3845]

Nice. It was helpful

[@nan1090]

great video~

[@fahmidasharmin6868]

good explanation

[@AllLabExperiments]

Thanks Fahmida

[@arisbudiman8435]

i got it, great job (Y)

[@AllLabExperiments]

Thanks! Aris 🙏

[@iwik4275]

Really good video. Thank you! Can you introduce any paper about this explanation? Thanks again!

[@AllLabExperiments]

There are several sources from which each information was taken for crystallite you can cite the book BD culity or even my paper. Grain and particle are jss definitions so jss use them subtly at the right place. you need not add citation for this.

[@anjukhurana6383]

Sir can u tell me how pl spectosocpy is used for the characterisation of nanomaterial/nanosturucture /nanoparticle?????!

[@AllLabExperiments]

Some pl expert may guide you better. As far as i know, pl spectra changes with the change in the number of defects in the sample. And broad lumini. Curves are observed for delocalized defect centers.

[@anjukhurana6383]

@@AllLabExperiments tq Sir but I need answer in something detail according to 5 marks And who is pl expert??

[@AllLabExperiments]

Just elaborate these point. Serch more guys on researchgate or even youtube. You may get to know some guys who know pl

[@aamirmehmood9273]

Grateful..m from Pak May I know 1. why he use 2thetha instead of theta.. 2.

[@keerthanapadma8742]

Thanks for the video. I wish to determine d spacing of plane 001 that is d001 plane from my XRD plot. How to identify which peak corresponds to this 001 plane so that we can use bragg's law to find d-spacing?

[@AllLabExperiments]

Watch another video on this channel targetting all the aspects of XRD. The name is XRD All you need to know. Most probably you will get your answer

[@siskabudi459]

the video is very helpful sir but I have a question, why does the small crystal size give a large material surface area?

[@AllLabExperiments]

Jss solve a numerical... If the volume of a sphere is V and surface area is A. What if i make two spheres of volume V/2 each then what will be the effect on its total area... You will automatically get your answer...

[@siskabudi459]

@@AllLabExperiments thenk you for your answer

[@winterbear_9831]

sooooooooooooooooooooooooooper

[@AllLabExperiments]

Thanks Rashda

[@syedhaque9766]

What happened when crystallite size increases or decreases? Will Material quality be improved?

[@AllLabExperiments]

As the crystal size decreases in metals. It becomes brittle and hard. In ceramics different properties change with crystal size.

[@syedhaque9766]

Thank you very much 😍

[@ThangPVan_]

hey, do you mean "as the crystal size INCREASE in metals, it becomes brittle and hard"?@@AllLabExperiments

[@AllLabExperiments]

@@ThangPVan_ no.i.mean as it decreases. It becomes less ductile

[@ThangPVan_]

Sir, when the crystal size decreases, it create more boundaries that hinder movement of edge dislocation which decrease plastical deformation so its ductility decreases, therefore, somewhat increases the brittlenes. Whose hardness indicates its resistance to localized plastic deformation so it's also affected by hindering edge dislocation movement that also make it be harder. Is it correct?

[@VishalSaini-ji7de]

Maja aa gya

[@AllLabExperiments]

Cool thanks