These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Three-dimensional in situ photocurrent mapping for nanowire photovoltaics.
    Author: Parkinson P, Lee YH, Fu L, Breuer S, Tan HH, Jagadish C.
    Journal: Nano Lett; 2013 Apr 10; 13(4):1405-9. PubMed ID: 23464357.
    Abstract:
    Devices based upon semiconductor nanowires provide many well-known advantages for next-generation photovoltaics, however, limited experimental techniques exist to determine essential electrical parameters within these devices. We present a novel application of a technique based upon two-photon induced photocurrent that provides a submicrometer resolution, three-dimensional reconstruction of photovoltaic parameters. This tool is used to characterize two GaAs nanowire-based devices, revealing the detail of current generation and collection, providing a path toward achieving the promise of nanowire-based photovoltaic devices.
    [Abstract] [Full Text] [Related] [New Search]