diff options
Diffstat (limited to '3840/CH3/EX3.10/Ex3_10.sce')
| -rw-r--r-- | 3840/CH3/EX3.10/Ex3_10.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/3840/CH3/EX3.10/Ex3_10.sce b/3840/CH3/EX3.10/Ex3_10.sce new file mode 100644 index 000000000..51cde5518 --- /dev/null +++ b/3840/CH3/EX3.10/Ex3_10.sce @@ -0,0 +1,18 @@ +clear +// +// +// + +//Variable declaration +n=1 //order +theta=19.2*%pi/180 //glancing angle(radian) +lamda=1.54 //wavelength(angstrom) +h=1 +k=1 +l=1 + +//Calculation +d=n*lamda/(2*sin(theta)) //lattice parameter(angstrom) +a=d*sqrt(h**2+k**2+l**2) //cube edge of unit cell(angstrom) + +//Result |