Deep-UV Emitters and Detectors Based on Lattice-Matched Cubic Oxide Semiconductors (4.2 Optoelectronics)

Abstract

The program resulted in significant advancement in the growth of rocksalt oxide ternary semiconductors and demonstrated devices. Comprehensive studies were put forth on the interrelation of growth conditions with device performance, resulting in a deeper understanding of the optimized parameters for growth. Efforts led to significant increases in solar-blind detector responsivity (up to 0.1 A/W) with sub-nanoamp dark currents and adjustable band edge. Furthermore, the program resulted in 4 journal publications, 6 conference papers, 1 issued patent, and partial/full support for three graduate students who received their PhD degrees from CREOL.

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Document Details

Document Type
Technical Report
Publication Date
May 14, 2015
Accession Number
ADA624023

Entities

People

  • Winston V. Schoenfeld

Organizations

  • University of Central Florida

Tags

Communities of Interest

  • Advanced Electronics
  • Sensors

DTIC Thesaurus Topics

  • Charge Carriers
  • Crystal Structure
  • Crystals
  • Detectors
  • Diffractometers
  • Energy Bands
  • Epitaxial Growth
  • Materials
  • Measurement
  • Molecular Beam Epitaxy
  • Optoelectronic Devices
  • Scattering
  • Semiconductors
  • Spectra
  • Spectroscopy
  • Ultraviolet Detectors
  • Wide Bandgap Semiconductors

Fields of Study

  • Materials science

Readers

  • Research Science/Academic Research
  • Semiconductor Device Technology
  • Technical Research and Report Writing.

Technology Areas

  • Microelectronics