13. Liquids, Solids & Intermolecular Forces
Crystalline Solids
20PRACTICE PROBLEM
Indicate if the following are n-type or p-type semiconductors
(i) Ge doped with As
(ii) Si doped with B
(iii) Sn doped with Sb
Indicate if the following are n-type or p-type semiconductors
(i) Ge doped with As
(ii) Si doped with B
(iii) Sn doped with Sb
ANSWERS OPTIONS
A
(i) p-type (ii) p-type (iii) n-type
B
(i) n-type (ii) p-type (iii) p-type
C
(i) n-type (ii) p-type (iii) n-type
D
(i) p-type (ii) n-type (iii) p-type