IRTUM – Institutional Repository of the Technical University of Moldova

Browsing Inventii by Subject "electrochemical etching"

Browsing Inventii by Subject "electrochemical etching"

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  • IR photodetector based on the GaAs nanowire 
    MONAICO, Eduard; URSAKI, Veaceslav; MONAICO, Elena; TIGINYANU, Ion (Romanian Inventors Forum, 2021)
    Herein, we propose the manufacture of IR photodetector based on GaAs nanowire with good sensitivity and dynamic characteristics prepared by a cost-effective electrochemical etching of GaAs wafer, which does not require ...
  • Process for independent pore networks obtaining in semiconductor wafers 
    MONAICO, Eduard; URSAKI, Veaceslav; TIGINYANU, Ion (Romanian Inventors Forum, 2022)
    The invention relates to the technology for the production of nanostructured materials, in particular to processes for obtaining of semiconductor nanostructures by electrochemical etching, which can be used in microfluidics ...
  • Process for obtaining of semiconductor nanowires in one step via anodization 
    MONAICO, Elena; MONAICO, Eduard; URSAKI, Veaceslav; TIGINYANU, Ion (Romanian Inventors Forum, 2021)
    Herein, we propose the technological route via electrochemical etching of bulk GaAs, GaP, and InP substrates for obtaining of a network of semiconductor nanowires with a diameter in the range of 50 - 500 nm, the nanowires ...
  • Two-step cost-effective electrochemical technology for the preparation of free-standing perforated Au nanomembranes 
    MONAICO, Eduard; MONAICO, Elena; URSAKI, Veaceslav; TIGINYANU, Ion (Romanian Inventors Forum, 2020)
    Herein, we propose a room-temperature two-step cost effective electrochemical technology for the preparation of free-standing Au nanomembranes. A thin Au film with thickness less than 100 nm was deposited by pulsed ...

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