Table 1 Luminescence peak wavelength, exciton absorption peak wavelength, and PLQY of the investigated nanocrystals in solution and in films.

From: Amplified Spontaneous Emission Threshold Reduction and Operational Stability Improvement in CsPbBr3 Nanocrystals Films by Hydrophobic Functionalization of the Substrate

Sample

Luminescence peak (nm)

Exciton absorption peak (nm)

Quantum Yield%

NC1 solution

513

500

55

NC2 solution

517

508

86

NC1

529

500

27

NC1HMDS

530

500

35

NC2

526

508

50

NC1HMDS

529

508

51

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