Question

Match List-I with List-II

Quantum Structure	Delocalization Dimensions
(A) Quantum wells	(I) 1
(B) Quantum wires	(II) 2
(C) Quantum dots	(III) 3
(D) Bulk conductors	(IV) 0

• (A) - (II), (B) - (III), (C) - (IV), (D) - (I)
• (A) - (I), (B) - (II), (C) - (III), (D) - (IV)
• (A) - (III), (B) - (I), (C) - (IV), (D) - (II)
• (A) - (II), (B) - (I), (C) - (III), (D) - (IV)

Hint:

Quantum structures like wells, wires, and dots have different delocalization dimensions, leading to different electronic properties.

Answer 1

The Correct Option is B

Step 1: Understanding the match.
- Quantum wells are one-dimensional structures, so they have delocalization in 1 dimension, matching with (I).
- Quantum wires are two-dimensional structures, matching with (II).
- Quantum dots are zero-dimensional structures, matching with (III).
- Bulk conductors are typically considered as having zero delocalization in terms of quantum dimensions, matching with (IV).

Step 2: Conclusion.
Thus, the correct match is option (2).