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The Structure of Crystalline Solids 

Collin Andersen
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An introduction to crystalline solids and the simple cubic, body-centered cubic, face-centered cubic, and hexagonal close packed configurations.
Special acknowledgments to XKCD creator Randall Munroe, as a primary inspiration through his illustrative, engaging teaching style and because I borrowed elements of his style in this video.
I am in no way affiliated with the company Nintendo and have no ownership of the likeness of Pokémon. Use of the Pokémon likeness in this video is strictly for educational purposes only and is in no way intended to sell merchandise.
Further acknowledgement to Professor Krista Carlson from the Metallurgical Engineering Department at the University of Utah for her mentorship role in creating this video.
*The color-coded periodic table of elements at room temperature and 1 atmosphere is intended to give a rough visual understanding. I could not locate a peer-reviewed source broad enough to be useful, so I colored this table based on the comparison of two sources that complied data. These agreed on the majority of elements. Some disagreements could be understood (such as one source counting elements with double-HCP structure as HCP and labeling certain elements as having a single structure at room temperature) but table is not an authoritative source.
Works Cited
Image Citations.
Epp, J. Diagram of incident X-rays in XRD. ScienceDirect. Foundation Institute of Materials Science. 1 April 2016. www.sciencedirect.com/science.... Accessed 28 September 2020.
Descouens, Didier. “Cuarzo, Minas Gerais (Grasil)”. Wikipedia Commons. CC BY-SA. 23 January 2010. commons.wikimedia.org/wiki/Qu.... Accessed 28 September 2020.
Bon Chef S604 Victoria 9 ¼” 18/10 Stainless Steel Tablespoon. Webstaurant Store. www.webstaurantstore.com/bon-.... Accessed 28 September 2020.
Big red warning label. Morgan McKinley. 23 August 2018. www.morganmckinley.com/au/art.... Accessed 29 September 2020.
KampomCrafts LLC. & TheMarket76. “Ball in Jail or Cube jail, 3D Puzzle, Wooden Game, Brain Teaser, Travel size WoodenGamesToysandmade”. Pinterest. www.pinterest.com/pin/5378987.... Accessed 29 September 2020. “
This dice is all fives”. Reddit. u/skeletonhat. 04 November 2018. / this_dice_is_all_5s . Accessed 29 September 2020.
Girls without front teeth in Santa hats. Johnson Family Dental, PLLC. www.johnsondentalpaducah.com/.... Accessed 29 September 2020.
Bourassa, Chris. “Affliction”. Pinterest, Brent Buck, Red Hook Studios, 19 January 2016, www.pinterest.com/pin/7098799.... Accessed 29 September 2020.
Sun, Pei et. all. “ Fig. 15. Synchrotron X-ray spectra of dehydrogenation of Ti-6Al-4V-H in flowing argon. The eutectoid transformation β ↔ α + δ was observed during heating near 200 °C”. ScienceDirect, 5 July 2014. www.sciencedirect.com/science.... Accessed 29 September 2020.
“Examples for Tubes and Rods by single-step technology”. Qsil. www.qsil.com/en/technologies/.... Accessed 29 September 2020.
BCC Crystal Lattice. Primary Metallic Crystalline Structures (BCC, FCC, HCP), NDT Resource Center. www.nde-ed.org/EducationResou.... Accessed 29 September 2020.
Furian, Peter Hermes. “Periodic table of elements, black and white.” Fineartamerica. 6 March 2020. fineartamerica.com/featured/p.... Accessed 29 September 2020.
Websites
Website Admin. “Difference Between Glass and Quartz • QSI Quartz.” QSI Quartz, 14 June 2018, www.qsiquartz.com/difference-between-glass-and-quartz/. Accessed 28 Sep. 2020.
MacVarish, Natalie K. The Difference Between Amorphous & Semi-Crystalline Polymers, 23 Aug. 2017, blog.impactplastics-ct.com/blog/the-difference-between-amorphous-semi-crystalline-polymers. Accessed 29 Sep. 2020.
“Polyethylene (PE).” Polyethylene (PE) Plastic: Properties, Uses & Application, omnexus.specialchem.com/selection-guide/polyethylene-plastic. Accessed 29 Sep. 2020.
“Crystal Structure of the Elements.” Crystal Structure for All the Elements in the Periodic Table, periodictable.com/Properties/A/CrystalStructure.html.
“Periodic Table (Crystal Structure).” Wikipedia, Wikimedia Foundation, 25 July 2020, en.wikipedia.org/wiki/Periodic_table_(crystal_structure).
Textbooks
David G. Rethwisch. Materials Science and Engineering. Wiley, 2020. Accessed 29 Sep.
2020 Porter, David A., et al. Phase Transformations in Metals and Alloys. 3rd ed., CRC Press, 2018.

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28 сен 2020

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Комментарии : 68   
@ozgunkara1930
@ozgunkara1930 Год назад
oh my god this video is the medicine to all engineering caused stress disorders
@laith1098
@laith1098 5 месяцев назад
You explained what my professor could not explain in 3 lectures. I really appreciate it ❤👏👏
@crowbarjones
@crowbarjones 6 месяцев назад
What my professor was unable to make me understand in 3 long lectures, you just did that in 20 minutes💥
@georgeingram3330
@georgeingram3330 10 месяцев назад
Please make more of these videos, this does such a better job of explaining the topic compared to any other resource I've used! I wish there was more for similar topics
@user-iz2et4kj9y
@user-iz2et4kj9y 8 месяцев назад
Wow, such a nice video. Perfect explanation and you said all these in a way like you feel the difficulties students undergoes. I hope you will continue making videos
@commiefufamii318
@commiefufamii318 5 месяцев назад
thank you! I had a really hard time figuring out the coordination numbers of the different crystal structures. Seeing it just as the number of atoms an atom in a crystal touches makes it so simple!
@dianed4938
@dianed4938 4 месяца назад
PLEASE make more videos. Your way of teaching is fantastic.
@abdulrafay9660
@abdulrafay9660 2 месяца назад
This is by far the best video on crystalline solids on RU-vid!
@emandannawey1989
@emandannawey1989 9 месяцев назад
SO this saved my life. Thank you for such an awesome informative video!
@meriamdhieb1318
@meriamdhieb1318 8 месяцев назад
Hopefully you'll make more videos in the future because this was super helpful!
@HughieFoley0105
@HughieFoley0105 Год назад
Amazing video! Unit cells are the building blocks of solids, and this video enabled me to understand it far more than the textbook did! Everything was super clear and great visuals. Would love to see more videos!
@discostu4275
@discostu4275 7 месяцев назад
Thanks for the awesome video! My inorganic chem final is tomorrow and I must say this is the best video out there reviewing topic!
@frankdsouza4597
@frankdsouza4597 Год назад
Just wanted to say great video, there's a clear passion and understanding for the subject here. I've watched consumed many materials on this topic and they always felt impersonal and technical. But this video strikes a great balance between informative and comedic, drawings look good too and are easy to understand. Love it.
@khaledx4964
@khaledx4964 5 месяцев назад
i want to know why i understand any video in youtube better than my professor
@codywalsh2836
@codywalsh2836 9 месяцев назад
Absolutely incredible. Wow what a video
@Hiyahiya-nv8do
@Hiyahiya-nv8do 8 месяцев назад
Oh my goodness, this helps me a lot! Thank you very much for this video!
@ShahZaib-zc2vv
@ShahZaib-zc2vv 4 месяца назад
thanks bro that lecture was really help full for understanding the structure of atom
@frostywalker2108
@frostywalker2108 6 месяцев назад
Ok um.....I dont know why the actual heck you have such less subscribers but this was an extremely fun fun way of teaching and I didnt understand it much how hard I tried so thanks alot
@marycernyar1002
@marycernyar1002 10 месяцев назад
Best video around!! I love it
@ThisizRio
@ThisizRio Год назад
Tremendous effort and clear as day explanation 👏 ❤
@ThisizRio
@ThisizRio Год назад
P.s. Can We connect on LinkedIn please?
@alborzjafarian2130
@alborzjafarian2130 3 месяца назад
You naild it sir🫡 Please make more videos🙏
@user-ud3uo7zc8m
@user-ud3uo7zc8m 3 месяца назад
I love you for producing this amazing video
@rayyuvetbon1778
@rayyuvetbon1778 2 месяца назад
Thanks, it really cleared things out.
@charlemaigneescabarte6487
@charlemaigneescabarte6487 8 месяцев назад
First time hearing a metallurgical engineer from youtube. Yay fellow metallurgical engineer
@collinandersen3369
@collinandersen3369 8 месяцев назад
I feel the same way!
@stevenkanguya5087
@stevenkanguya5087 Год назад
WONDERFUL 😊🙏🙏 AM IMPRESSED, WHERE CAN I GET MORE OF THESE VIDEOS?
@nthumara6288
@nthumara6288 7 месяцев назад
woww so good thank youu so much for the help today is my solid state examination
@lucijabozic2554
@lucijabozic2554 4 месяца назад
this was so helpful thank you!
@jasonpc4386
@jasonpc4386 4 месяца назад
ty so much for your explanation it really helped me
@sharongazibo969
@sharongazibo969 2 года назад
Amazing video
@sharkwhite4345
@sharkwhite4345 3 месяца назад
oh my god did this random man from youtube just save me frustration from my inorganic class? thank you for your service 🫡
@SunilKumar-zs5vh
@SunilKumar-zs5vh 10 месяцев назад
Thanks as a science student from India this was really very helpful but there are also some topics left like c, Location of voids , radius ratio , defects ...hope u will make video .m
@collinandersen3369
@collinandersen3369 8 месяцев назад
One of these is in the works right now. Sorry for the delay 😅 I wasn’t going to originally make this a series but I’ve been inspired to do so.
@PranjalChalak
@PranjalChalak 2 месяца назад
Amazing ❤
@majwin-6794
@majwin-6794 3 месяца назад
Thanks alot this is superb ❤️❤️
@fatimaa4552
@fatimaa4552 2 месяца назад
thankk u ,great explanation
@collinandersen3369
@collinandersen3369 3 года назад
At 16:22 it should say "FCC and HCP begin with the same base layer" not "FCC and BCC”
@serkanakbas8620
@serkanakbas8620 2 года назад
Thanks for that art
@meoffzxsflxq5129
@meoffzxsflxq5129 8 месяцев назад
ty so much!
@mohamedfaisal6202
@mohamedfaisal6202 3 месяца назад
THANKS MAN
@cardempire360
@cardempire360 2 года назад
Wow,nice and clear explanation, I should have paid my college fees to you for tuition instead
@collinandersen3369
@collinandersen3369 2 года назад
Thank you! It’s comments like this that help light a fire under me to continue this series (the next of which I’m happy to say is in the works!)
@OntheOtherHandVideos
@OntheOtherHandVideos Год назад
@@collinandersen3369 This was as excellently educational and entertaining. Like on minutePhysics levels. 10/10! I look forward to more videos. :D
@TaylorSparks
@TaylorSparks 3 года назад
Great video!
@kc3673
@kc3673 7 месяцев назад
no more?😢😢
@ingamhlekwa3724
@ingamhlekwa3724 10 месяцев назад
Just don't understand at 10:58 how you got that √3a
@collinandersen3369
@collinandersen3369 10 месяцев назад
Let me see if I can help. Draw a right triangle where the diagonal in question is the hypotenuse. Label it x as the length we are solving for. The other arms of the triangle are known: "a" for height and "√a" for the square diagonal. Solve using the pythagorean theorem a^2 + b^2 = c^2. You fill find that a^2 +2a^2 =x^2 which then simplies to √(3a^2)=x. Thus, x=√3a.
@user-iz2et4kj9y
@user-iz2et4kj9y 8 месяцев назад
Whye there are only two more videos in your channel....😢
@annabiedlh
@annabiedlh 4 месяца назад
By the way you are a very excellent person ❤🎉
@abu-karz
@abu-karz 8 месяцев назад
Chemists: thinking they can run away from mathematics Crystallography:
@yohanisboniface6116
@yohanisboniface6116 5 месяцев назад
@dineshrao3759
@dineshrao3759 8 месяцев назад
Please make more videos
@rookiemvp2008
@rookiemvp2008 10 месяцев назад
The worst part is having to take a materials science class as an industrial engineer for ABET accreditation reasons :(
@marlondatahan7178
@marlondatahan7178 7 месяцев назад
More videos sir
@collinandersen3369
@collinandersen3369 7 месяцев назад
I’m happy to say the next one is close to being done
@marigo5951
@marigo5951 Год назад
4:30 is advice beyond any field of study
@user-mi1km9bu2h
@user-mi1km9bu2h 2 месяца назад
Why did i follow this and then want and begin to take notes ... play WTF am I supposed to be some sort of material scientists why am I taking interest in this ADHD plus booze got me whildin right now
@EnergyTRE
@EnergyTRE 10 месяцев назад
can't see the forest staring at the tree. materialistic views. can't count everything. if you feel you can, count the love for your children or parents who has more. i wont believe you unless you can show me. if you cant explain it to a child you dont understand it. registration and comprehension are incommensurable.
@EnergyTRE
@EnergyTRE 10 месяцев назад
no atom has ever been recorded in history. can't use electricity to view something then call it a atom 😂 everything has a frequency for good reason
@EnergyTRE
@EnergyTRE 10 месяцев назад
no talk of quarks or muons and nuons 😂 wheres quantum jibber jabber in all this 😂 the masses have much to learn. Long Live The Æther and all its modalities.
@m8vll603
@m8vll603 10 месяцев назад
I have mid exam tomorrow thx for helping me 🤍
@collinandersen3369
@collinandersen3369 10 месяцев назад
Good luck on that test!
@Sezen-cp4dk
@Sezen-cp4dk 8 месяцев назад
why there'are only two videosss 🥹
@yohanisboniface6116
@yohanisboniface6116 5 месяцев назад
@yohanisboniface6116
@yohanisboniface6116 5 месяцев назад
@yohanisboniface6116
@yohanisboniface6116 5 месяцев назад
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