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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Design and Fabrication of Metal Metalloid Thin Film Transistor

Design and Fabrication of Metal Metalloid Thin Film Transistor

Arora, Swati

Paperback

Technology & Engineering

ISBN10: 6209722393
ISBN13: 9786209722394
Publisher: LAP Lambert Academic Publishing
Published: Mar 17 2026
Pages: 76
Weight: 0.25
Height: 0.18 Width: 6.00 Depth: 9.00
Language: English
In the work, Metal and Metalloid fabricated on the glass substrate as thin film samples and electrical behavior has found similar to thin film Field Effect Transistor. Metal (Al/Cu) contact and metalloid (Se) channel have been used as a Field Effect Transistor on the glass substrate by depositing the source, drain and top-gate metal contacts. The flow of carriers from the source to drain can be controlled with Schottky metal gate. The channel current has been controlled by depletion layer of variable width through metal contact and thickness of the conducting channel has been modulated. The source and drain of the FET structure were defined by the metal layers of Al, or Cu were sequentially deposited on the Se in the defined contact patterns by thermal evaporation by employing vacuum coating unit. The their electrical properties were determined. The device is used to control the current between drain and source at the different potential between gate and source (VGS), inducing free charge accumulation at metal-semiconductor junction. Thin Films of aluminum selenide has been annealed at 50 C, 100 C further confirmed by X-Ray Diffraction and optical spectroscopy.

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