How to add more atoms to FCC structure to look like single unit cell of zincblende
I have
<</matlabcentral/answers/uploaded_files/53985/fcc.png>>
While what I want is
<<http://www.ilpi.com/inorganic/structures/zincblende/zbcell.gif>>
The section of code which adjusts the spheres and their positioning is:
if true
% function fccgitter = fccgitter(d0,col)
if nargin == 0;
d0 = 0; col=’r’;
end
a = 10;
r = .1;
u = [d0,d0,d0];
R1 = [0,0,0]+u;
R2 = [0,0,1]+u;
R3 = [0,1,0]+u;
R4 = [0,1,1]+u;
R5 = [1,0,0]+u;
R6 = [1,0,1]+u;
R7 = [1,1,0]+u;
R8 = [1,1,1]+u;
linie(R1,R2,3,col); hold on;
linie(R1,R3,3,col)
linie(R3,R4,3,col)
linie(R4,R8,3,col)
linie(R8,R7,3,col)
linie(R7,R5,3,col)
linie(R5,R6,3,col)
linie(R6,R8,3,col)
linie(R5,R1,3,col)
linie(R2,R4,3,col)
linie(R2,R6,3,col)
linie(R3,R7,3,col)
linie(R1,R4,2,col); linie(R2,R3,2,col);
linie(R1,R6,2,col); linie(R2,R5,2,col);
linie(R1,R7,2,col); linie(R3,R5,2,col);
linie(R5,R8,2,col); linie(R6,R7,2,col);
linie(R4,R7,2,col); linie(R3,R8,2,col);
linie(R2,R8,2,col); linie(R6,R4,2,col);
axis equal;
light(‘Position’,[0 -5 1]);
end
Thanks in advance!I have
<</matlabcentral/answers/uploaded_files/53985/fcc.png>>
While what I want is
<<http://www.ilpi.com/inorganic/structures/zincblende/zbcell.gif>>
The section of code which adjusts the spheres and their positioning is:
if true
% function fccgitter = fccgitter(d0,col)
if nargin == 0;
d0 = 0; col=’r’;
end
a = 10;
r = .1;
u = [d0,d0,d0];
R1 = [0,0,0]+u;
R2 = [0,0,1]+u;
R3 = [0,1,0]+u;
R4 = [0,1,1]+u;
R5 = [1,0,0]+u;
R6 = [1,0,1]+u;
R7 = [1,1,0]+u;
R8 = [1,1,1]+u;
linie(R1,R2,3,col); hold on;
linie(R1,R3,3,col)
linie(R3,R4,3,col)
linie(R4,R8,3,col)
linie(R8,R7,3,col)
linie(R7,R5,3,col)
linie(R5,R6,3,col)
linie(R6,R8,3,col)
linie(R5,R1,3,col)
linie(R2,R4,3,col)
linie(R2,R6,3,col)
linie(R3,R7,3,col)
linie(R1,R4,2,col); linie(R2,R3,2,col);
linie(R1,R6,2,col); linie(R2,R5,2,col);
linie(R1,R7,2,col); linie(R3,R5,2,col);
linie(R5,R8,2,col); linie(R6,R7,2,col);
linie(R4,R7,2,col); linie(R3,R8,2,col);
linie(R2,R8,2,col); linie(R6,R4,2,col);
axis equal;
light(‘Position’,[0 -5 1]);
end
Thanks in advance! I have
<</matlabcentral/answers/uploaded_files/53985/fcc.png>>
While what I want is
<<http://www.ilpi.com/inorganic/structures/zincblende/zbcell.gif>>
The section of code which adjusts the spheres and their positioning is:
if true
% function fccgitter = fccgitter(d0,col)
if nargin == 0;
d0 = 0; col=’r’;
end
a = 10;
r = .1;
u = [d0,d0,d0];
R1 = [0,0,0]+u;
R2 = [0,0,1]+u;
R3 = [0,1,0]+u;
R4 = [0,1,1]+u;
R5 = [1,0,0]+u;
R6 = [1,0,1]+u;
R7 = [1,1,0]+u;
R8 = [1,1,1]+u;
linie(R1,R2,3,col); hold on;
linie(R1,R3,3,col)
linie(R3,R4,3,col)
linie(R4,R8,3,col)
linie(R8,R7,3,col)
linie(R7,R5,3,col)
linie(R5,R6,3,col)
linie(R6,R8,3,col)
linie(R5,R1,3,col)
linie(R2,R4,3,col)
linie(R2,R6,3,col)
linie(R3,R7,3,col)
linie(R1,R4,2,col); linie(R2,R3,2,col);
linie(R1,R6,2,col); linie(R2,R5,2,col);
linie(R1,R7,2,col); linie(R3,R5,2,col);
linie(R5,R8,2,col); linie(R6,R7,2,col);
linie(R4,R7,2,col); linie(R3,R8,2,col);
linie(R2,R8,2,col); linie(R6,R4,2,col);
axis equal;
light(‘Position’,[0 -5 1]);
end
Thanks in advance! vector, crystals, sphere, tetrahedron MATLAB Answers — New Questions
