How to calculate lattice constant (a,b,c) values of a unit cell from XRD data - 12
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- Опубликовано: 11 сен 2024
- Reference: www.sciencedir...
The lattice constant i.e. a, b and c are the unit length in the x, y, and z-direction of the crystal. In this video, I have shown a simple way to practically perform the measurements of these parameters. In making this 26 minutes video, I tried to keep every point clear and understandable at a cost of 10 hours of my hard work. If you have any questions, ask them in the comment section below. For more videos, please subscribe to NanoWorld. Thank you.
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Thank you for making such a wonderful clip. Everything is well explained, I stuck my head whole night to a couple of articles but it was not getting clear, then somehow found your clips on RUclips. Cheers man, keep it up
I'm glad it was helpful for you.
God damn, I wish every tutorial on RUclips is in the form of written text in Word like this. That was extremely easy to follow. Thank you for this great vid. You are, of course, also a legend.
This explanation is great. I was thinking that these parameters can be obtained only using software. But, your demonstration is self-explanatory and useful for my calculations. Thank you very much. Raghavan
Thankyou from bottom of my heart. I estimated the values correctly.
doing my masters in chem. You saved my life
Thank you for the video. Helped me finish my paper.
Greetings! I am currently taking a materials science course in university and this video has greatly helped me in understanding how to use some of the crystallographic equations we are studying. Many thanks!
Great to hear!
This is very informative and simplified for better understanding. Thank you
Glad it was helpful!
What a great explanation! Thanks a lot for the time you´ve took to make this video for us.
Thankyou it helped one day prior viva and submission 🙏
I would like to first thank you for this video. This helped a lot to understand better about the calculations. But, I have a doubt. How to do the same calculations for a doped compound?
Good video, my man
I would recommend you explain what you are gonna do first, because i thought
you were going to get everything from a database in the beginning, but you
mostly needed the values for comparison.
Thanks for the tips!
Very clear presentation! Thanks!
Glad you enjoyed it!
Sir.. I am currently working with XRD data only.. I am learning a lot from this.. Thank you so much..
great...
In my data..fittings are not converge what can I do..I also smoothen the peak
Thank you Nanoworld
i am very thankful for your videos.
Glad you like them!
It is very nice teaching, please load about Raman peak analysis and determination of the endothermic and exothermic peaks. thank you
Thanks a lot for all of your video. Every video is very helpful and easy to understand. I really appreciate your effort to make these wonderful video.
You are welcome!
how can i contact you so as to send the data. Thank you
Hi,
I have powder X ray data but I do not know how to interpret it. I was randomly checking and seen your video. It is really usefull. Can you solve some my data? Or please teach me. I am even ready to pay for teaching.
Glad it was helpful!
Sir my material is polymer and I even don't know card number my material name is Polyethersulphone will you please provide me JPDS card of Polyethersulphone please?
thank you for ur video tutorial. u help me a lot in my study... btw, my material is SDC and YSZ
Best of luck!
True Legend ! Very Nice and Helpful. Can you please upload a video on Reidvelt Refinement from XRD Data and calculation of related parameters?
Sir, what is the formula for calculating latice parameters for rhombohedral structure
Thank you so much. I calculated for my sample lattice parameters.
That so fabulous, appreciated and expect more videos !
If the sample is monoclinic. Then we consider angle also to determine a, b, c. Then how we calculate a b and c
Then you can't solve it by hand. It requires computer to do so. Better do reitveld.
Keep it up... Its always fruitful
Loved it... u are amazing.. and thanks for the appreciation at the end..
I'm glad, you liked it.
Many thanks!
sir what if for lattice constant c we dont have any miller indices with h,k is zero like 002 etc peak? please help
very very helpful. JazakAllah
out standing video but one doubt where is b value in orthrhomboic phase? plz help me
thanks for your amazing tutorial. how can I have the word files of your tutorial? is that possible for you to get them to me to save them?
Very helpful, Thank you.
Good job. I recommend you to have a twitter account and share your work there.
Great, I'm taking your advice.
Thank you.
sir you are doing wonderful job my question is that regarding your micro strain and dislocation density video you taught us numerically but you did not tell us how to interpret results . what are really tell us .
extremely useful... thanks a lot =)
Glad it was helpful!
Thank you so much 😊
Thank you so much for all videos, I'm following all your videos in characterization study of samples i prepare. All your videos r good.
Can you please help me to get jcpds data for manganese activated magnesium sulphate nanoparticles.
Thank you so much in advance 😊
Can you help me with JCPDS data for CuO? I need to find the hkl values.
Yes, just send me an email. Also, mention the JCPDS card No. i.e. 01-023-0456 etc. in your email.
(email address is available in the end of video and in the description of the video)
Mind blowing Super, But I was thinking that we already know the value of 'a', so can we any peak to get the value of 'c'. We don't need to look for peak with 'h' and 'k' zero.
Thank you , well explained
Thanku sir for this video it's very informative
Very thankful ❤❤❤
Very amazing and helpful video
@nanoworld how we can find values of a and c (hexagonal) from XRD data by using origin
sir. kindly let me know how to calculate strain energy and surface energy of the speciman from the given XRD data.
Greetings, sir please also make vedio on how we can draw temperature dependent dielectric data in origin and it's graph.
How can i onstall xpert high score software?......plz share video to jnstall and how we can find our sturtuce ic cubic or other?
Great tutorial!
Thank you very much its very good🌷
I'm glad you like it
many thanks , merci beaucoup pour votre aide , vous m'avez aidé beaucoup
You are welcome
Thanks for such a worthful clip. Kindly make a video on Reidvelt Refinement from XRD Data and calculation of related parameters?
Noted
@@nanoworld6122 If possible kindly provide the x'pert high score download link. please
Hi, how to obtain JCPDS card no. for the CaC6 compound. None of the literature surveys has specified the JCPDS card no. of the above.
A lot of aid, 🙏🏽
hi there i don,t have installed xpert software on my laptop can u provide me JCPDS card for pure bismuth ferrite also Sm dopped BiFeO3 wth 0.12, 0.125, 0.23, 0.175 r can i have any othere way to cotact u thx
Thanks a lot sir, your videos are simple and easy to understand. The way of presenting the content shows your hard work.Please keep going..
Shall i proceed the same for cubic system except formula (1/d2=(h2+k2+l2)/a2) by using plane like (311)
Thank you.
Yes, you can do it for cubit crystal using (311) plane.
@@nanoworld6122 thank u very much for the video...i have been searching the formula for cubic system....and want to calculate for the same (311) plane...if u can share the formula for every crystal system it will be very useful
could you provide JCPDS card for copper selenide ( Cu2Se)
How to download this software, any link to download easily.Thanks
thank you so much
How to know the JCPDS card no. of my material if I don't know the spacegroup ?
Thank you so much.
i need link of X pert software.
How to calculate the value of c if we don't have h and k value 0?
I have XRD file of my sample. Could you please provide JCPDS card to my sample file? and How can I send my XRD file to you?
Is it possible to obtain a JCPDS card for a organic crystal?
非常感谢
Thanks for this wonderful information. Can you please share some detail on the Rietveld refinement
analysis for calculation of occupancy number and mott Schottky analysis for semiconductors?
Thanks a lot
I am struggling to get indices hkl for my unknown xrd graph, here what all i have is d- spacing and angle. Could you please help me how to spot out hkl and lattice parameter? Thanks a lot.
I find your video useful but still i am unable to figure out my problem?
How to download the x'pert highscore plus software? Could you please help me with the same?
Agr aapko pta lg gya ho to muje b btana
Thanks for this amazing video. I work with a 2D materials but I find it difficult to interpret it
How can we find JCPDS cards for new synthesized material
How to calculate hexagonal structure lattice constant
how do i send my material to you to help with JPCDS data of XRD . thanks
Same equation is used for orthorhombic system?
Hello brother, how to obtain JCPDS card no. for the Cr2O3 compound.
Very informative and detailed description. Could you please send me the JCPDS cards of smectite, illite and chlorite... 🙏🙏
What if l is not zero then how to proceed further
Thank you.
You're welcome!
Thank you for your help🌺,why does "No candidate found" error appear when performing the search& match step when I add one of the atoms?
Here is your answer
ruclips.net/video/TpuL4NgCMYc/видео.html
Bro my material is Cu doped ZnO (Cu-ZnO) and this are my reference numbers: ASTM data card 5-664,JCPDS card (36-1451) Kindly tell me my hkl values please.
thank you for your clear explanation , I need JCPDS card, how can I send you the data
excelent
how we can get ths XRD data file ???
Hey sir, i want to find jcpsd card for titanium carbide ti3c2. Can you send me?
Can u please tell...how to find error in lattice parameters?
can you please tell me how to find d(bragg) with the help of software.
Please check my videos list, I have already made a video on it.
these are exact values or your experimental values sir
Experimental values
Am working with cubic and my hkl does not have zero example (411) please how do I calculate this with hand this has kept my thesis stuck for 4months now. Please can you help me
There is No need for the cube to have zero in the miller indices.
hellow , i need JCPD card of Zn,Ti and O, plz help me as my xpert high score softwre not working
I have successfully calculated b and c following your method for my ORTHORHOMBIC unit cell, but I'm unable to calculate value of a as in my peak list, there is no (h00) type peak. What to do??? Please guide
You can calculate it by using any (hkl) value and by putting b and c values. (Which you have already calculated)
@@nanoworld6122 okay thanks 👍
sir how to find the lattice constant of monoclinic structure.
please send me the link of expert high score software
great
Very informative sir! Could you please find a JCPDS data for tungsten ethoxide for me?
I need JCPD card for my sample will you send ?
i want JCPDS card of Multiwalled carbon nano tube and Poly (o-Toluidine). i cant find their JCPDS card numbers in literature.