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MHT CET20244 May 2024Evening ShiftChemistrySolid StateActual

Identify a zero dimensional nano structure from following

Options

  1. ANanorods
  2. BNanoparticles
  3. CThin films
  4. DFibres

Correct answer

B. Nanoparticles

Step-by-step solution

(1) Nanorods: 1D structure: Elongated in one dimension (length), confined in the other two (width and height). (2) Nanoparticles: OD structure: No elongation in any dimension, confined in all directions (usually spherical). (3) Thin films: 2D structure: Thin in one dimension (thickness) but extends in the other two (length and width). (4) Fibres: 1D structure: Elongated in one dimension (length), confined in the other two.

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