Crystal Structure Review

A review of some of the important crystal structures in metals: face-centered cubic FCC (or cubic close packed CCP), body centered cubic BCC, and hexagonal close packed HCP structures. Interstitial sites are identified and explained. Close-packed planes and directions are also identified and the relationships between them discussed.

[@timecode37]

respect for fighting through the dry throat attack to inform us about crystal structures

[@igboman2860]

Thank you Smith,you just saved me 10hrs of reading time

[@trkpydiraju]

thanks alot Scott Ramsay, its really interesting demonstration and it is very helpful to all MSc and PhD students to understand the subject of crystal structure in depth

[@MostYourBase]

This is a fantastic video. Very comprehensive.

[@vincebatt86]

Well done Scott

[@SamIdiot]

Thank you sir!! It was really a wonderful explanation.. !!

[@prakashvasan2334]

best explanation ever for solid state,thanku very much dude and pls upload some more videos!

[@ShubhamThakkarShubhavatar]

Nice explanation. I just learnt the thing which had no way into my mind for months!

[@seal0118]

those real life examples are gold

[@I.A_Khutso]

You saved my time. Thank you sir. And i want to know whats the name of that small magnetic parts used to form crystal structure. ☺ its going to be useful in referring to hard puzzle-like structures in text books.

[@Visranda]

+Meyie YiEN Khutso geomags!

[@fansana8641]

Good job, thanks

[@evelyn2692]

Thanks Mr Ramsay...it was very elaborate

[@liying1994]

Hi. May I know what type of glue did you use for your models? Whiteglue or superglue? Because I am trying to build the FCC model now,

[@jaapongeveer6203]

I believe your model at 9:00 is BCC - body centered cubic not FCC.

[@Loler672]

Was thinking the same thing

[@abhijeetsontakke8397]

thank you sir!

[@rajeshalukucha6567]

vivid explanation thank you sir

[@fiitjeechemistry1662]

Thanks. It was very clear

[@kieranjohngale]

can someone explain why an octahedral interstitial site has 6 faces?
i had thought it was that being interstitial the two faces i regard as missing are there as to be passed through. why then is a tetrahedral interstitial named as such, with 4 faces

[@kieranjohngale]

answered....

[@Visranda]

so good ty

[@lamesginliyew8616]

thank you sir

[@sarthaksharma9322]

Awesome.

[@mohammedviso2269]

Nice explanation.♥♥♥♥♥ Thanks

[@tapasibanerjee2604]

thnks to understand the cc system

[@SAGARGUGLANI]

awesome bro

[@fatimachisty9712]

NYC explanation good

[@alirazavi20]

thanks

[@withmina4826]

can you help me to find a site for explication in Arabic and think you

[@ibrahimaltamimi1934]

c
thanks very mu

[@vraeleragon92]

Thank you for the video. I should get small balls too for visual aid

[@withmina4826]

please I went the explication in Arabic I am very bad in English

[@almontaserk8612]

octa means 8
why you say touches 6 atoms

[@SandeepSharma-yx8js]

Because of the shape..

[@akshatverma5084]

Because it us formed by 6 atoms

[@snehabarui5805]

Because it has 8 sides or faces

[@tapasibanerjee2604]

thnks to understand the cc system

[@tapasibanerjee2604]

thnks to understand the cc system