• English
    • العربية
  • العربية
  • Login
  • QU
  • QU Library
  •  Home
  • Communities & Collections
  • Help
    • Item Submission
    • Publisher policies
    • User guides
    • FAQs
  • About QSpace
    • Vision & Mission
View Item 
  •   Qatar University Digital Hub
  • Qatar University Institutional Repository
  • Academic
  • University Publications
  • QU Forum Proceedings
  • Qatar University Annual Research Forum & Exhibition
  • QUARFE 2021
  • Theme 1: Energy and Environment
  • View Item
  • Qatar University Digital Hub
  • Qatar University Institutional Repository
  • Academic
  • University Publications
  • QU Forum Proceedings
  • Qatar University Annual Research Forum & Exhibition
  • QUARFE 2021
  • Theme 1: Energy and Environment
  • View Item
  •      
  •  
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Development of organic-inorganic halide perovskites (OHPs) based memristors

    Thumbnail
    View/Open
    230.pdf (1.607Mb)
    Date
    2021
    Author
    Abdou, Rana
    alHor, Mohamed
    Ahmed, Zubair
    Althani, Noora
    Metadata
    Show full item record
    Abstract
    Organic - inorganic halide perovskite (OHP) has drawn researchers' attention working in the field of optoelectronics from last ten years due to its remarkable optical properties such as adjustable band gap, ambipolar charge transport, high optical absorption coefficients, and extended carrier diffusion lengths. OHP based memristors (memory + resistors) are a newly introduced passive two-terminal, nonlinear device used for information storage. In this work we have fabricated methyl ammonium lead iodide (MAPbI3) crystals-based device from MAPbI3 crystals. The crystals have been developed by simple solution process-based method. Developed crystals have shown highly porous geometry and trap charges across these pores facilitates higher conductivity. The fabricated device exhibits ~2.7 milli second response recovery time, which enabled elevated speed and showed hysteresis in the I-V characteristics thus demonstrating superior storage capacities. Hence, the developed device has been potential tool for next-generation non-volatile memories.
    URI
    https://doi.org/10.29117/quarfe.2021.0017
    DOI/handle
    http://hdl.handle.net/10576/24284
    Collections
    • Center for Advanced Materials Research [‎1497‎ items ]
    • Theme 1: Energy and Environment [‎73‎ items ]

    entitlement


    Qatar University Digital Hub is a digital collection operated and maintained by the Qatar University Library and supported by the ITS department

    Contact Us | Send Feedback
    Contact Us | Send Feedback | QU

     

     

    Home

    Submit your QU affiliated work

    Browse

    All of Digital Hub
      Communities & Collections Publication Date Author Title Subject Type Language Publisher
    This Collection
      Publication Date Author Title Subject Type Language Publisher

    My Account

    Login

    Statistics

    View Usage Statistics

    About QSpace

    Vision & Mission

    Help

    Item Submission Publisher policiesUser guides FAQs

    Qatar University Digital Hub is a digital collection operated and maintained by the Qatar University Library and supported by the ITS department

    Contact Us | Send Feedback
    Contact Us | Send Feedback | QU

     

     

    Video