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Temperature Dependent Charge/Energy Transfer Studies of PEDOT:PSS-TiO2 Composites

  • Jyoti Bansal
  • Tarnija Sarao
  • Reena Kumari
  • Ritu Srivastav
  • A. K. Hafiz
  • Shailesh Narain SharmaEmail author
Conference paper
Part of the Springer Proceedings in Physics book series (SPPHY, volume 215)

Abstract

In this work, charge/energy transfer characteristics of PEDOT:PSS-TiO2 composites have been studied as a function of crystallite sizes of TiO2 nanocrystals annealed at different temperatures for its application in organic optoelectronic devices. From this we found that as the temperature increases energy transfer phenomenon dominates over charge transfer process. We raised the temperature from 200 to 400 °C. Charge transfer process observed at 200 °C and energy transfer process dominated at 400 °C.

Notes

Acknowledgements

One of the author, Jyoti Bansal acknowledges Dean, Jamia Millia Islamia for enabling het to carry out this research work in one of the premier laboratories; i.e. CSIR-National Physical Laboratory.

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Jyoti Bansal
    • 1
    • 3
  • Tarnija Sarao
    • 2
  • Reena Kumari
    • 3
  • Ritu Srivastav
    • 3
  • A. K. Hafiz
    • 1
  • Shailesh Narain Sharma
    • 2
    Email author
  1. 1.Jamia Millia IslamiaNew DelhiIndia
  2. 2.Department of PhysicsNoidaIndia
  3. 3.National Physical LaboratoryCSIR-Network of Institutes for Solar EnergyNew DelhiIndia

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