- #1
prochatz
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Hello, there. I'm having a small problem with Miller's indices.
1) Imagine that the plane (2 1 1) is given in the fcc lattice. How can I determine Miller's indices of that plane in the sc and in the bcc?
2) And after that, how can I find the density of lattice's points?
1) So far I took the vectors of the reciprocal space:
a*, b* and c* and then I tried to compute the vector G=n1a* + n2b* + n3c*
But then what?2) The only thing that I know is that the density of lattice's points is proportional of the quantity 1/G
Any help?
1) Imagine that the plane (2 1 1) is given in the fcc lattice. How can I determine Miller's indices of that plane in the sc and in the bcc?
2) And after that, how can I find the density of lattice's points?
1) So far I took the vectors of the reciprocal space:
a*, b* and c* and then I tried to compute the vector G=n1a* + n2b* + n3c*
But then what?2) The only thing that I know is that the density of lattice's points is proportional of the quantity 1/G
Any help?