A Novel Approach for the Development and Optimization of State-of-the-Art Photovoltaic Devices Using Silvaco

Abstract

In this thesis, a new method for developing realistic simulation models of advanced solar cells is presented. Several electrical and optical properties of exotic materials, used in such designs, are researched and calculated. Additional software has been developed to facilitate and enhance the modeling process. Furthermore, specific models of an InGaP/GaAs and of an InGaP/GaAs/Ge muhi-junction solar cells are prepared and are tally simulated. The major stages of the process are explained and the simulation results are compared to published experimental data. Finally, additional optimization is performed on the last state-of-the-art cell, to further improve its efficiency. The flexibility of the proposed methodology is demonstrated and example results are shown throughout the whole process.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 2002
Accession Number
ADA407676

Entities

People

  • Panayiotis Michalopoulos

Organizations

  • Naval Postgraduate School

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Bipolar Junction Transistors
  • Computer Programs
  • Crystal Structure
  • Crystals
  • Electrical Properties
  • Electromagnetic Fields
  • Electromagnetic Radiation
  • Electronics Industry
  • Energy Bands
  • Experimental Data
  • Fermi Levels
  • Metal-Semiconductor Junctions
  • Optical Properties
  • Power Electronics
  • Semiconductor Devices
  • Semiconductors
  • Solar Cells

Fields of Study

  • Materials science

Readers

  • Computational Modeling and Simulation
  • Solar Photovoltaics and Thermoelectric Devices.
  • Systems Analysis and Design