It's touched on in chemistry, generally under the field of materials science. After all that's the bastard child of physics and chemistry that semiconductors fall under.
I say "generally" because obviously physical chemistry and inorganic chemistry also overlap with it a bit at the edges.
Often you would study this type of material in Electrical or Computer Engineering.
And Physics, but probably not Chemistry.
It's touched on in chemistry, generally under the field of materials science. After all that's the bastard child of physics and chemistry that semiconductors fall under.
I say "generally" because obviously physical chemistry and inorganic chemistry also overlap with it a bit at the edges.