Carrier Multiplication Mechanisms and Competing Processes in Colloidal Semiconductor Nanostructures

Quantum confined semiconductor nanoparticles, such as colloidal quantum dots, nanorods and nanoplatelets have broad extended absorption spectra at energies above their bandgaps. This means that they can absorb light at high photon energies leading to the formation of hot excitons with finite excited...

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Bibliographic Details
Main Authors: Stephen V. Kershaw, Andrey L. Rogach
Format: Article
Language:English
Published: MDPI AG 2017-09-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/10/9/1095

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