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Nanomaterials - Coggle Diagram

- - - - Eg is proportional to 1/r^x
        
        x <= 2
      - so depends on size
      - So, Radius decrease absorption and emission wavelength decrease, since bandgap increase
- - - - Hence the luminescence is quenched
  - - - causes quenching due to defects
      - causes Quantum Dot Blueing
- - - - Cd/Se, ZnS