STRUTTURA DELLA MATERIA 1 - 13 september 2007 - solution
UNIMI
Group
a. 0.00155, 0.00229; b. 642, 871
2
1/6
σ=287.35 pm; 3.21 10
-22
J, larger than ε=0.879 meV and of 4.056 10
-23
J
v
s
=a k
B
θ
D
/(π
h
) = 1042 m/s; k
B
; ν
max
=θ
D
/(π²
h
) = 6.63 10
11
Hz
E(shell a)=5348 eV -> L; E(shell b)=995 eV -> M
created: 14 Sep 2007
last modified: 14 Sep 2007 by
Nicola Manini