Electronic Relaxation and Doping in Smal Gap Colloidal Quantum Dots
Abstract
HgTe and HgSe quantum dots are chemically modified with a shell of CdS. The structural, optical and thermal stability properties are investigated. Photovoltaic detectors based on HgTe colloidal quantum dot films are investigated and display background limited detectivity at cryogenic temperatures.
Document Details
- Document Type
- DoD Grant Award
- Publication Date
- Sep 11, 2018
- Source ID
- W911NF1510110
Entities
People
- Philippe Guyot-Sionnest
Organizations
- Army Contracting Command
- United States Army
- University of Chicago