Preparation and Application to Enzyme Sensor of Composite Metal Oxide Semiconductor Thin Film

Metal oxide semiconductor thin-film transistors for flexible electronics

Luisa Petti, Niko Münzenrieder, 2 Christian Vogt, Hendrik Faber, Lars Büthe, Giuseppe Cantarella, Francesca Bottacchi, Thomas D. Anthopoulos, and Gerhard Tröster Electronics Laboratory, Swiss Federal Institute of Technology, Zürich, Switzerland Sensor Technology Research Centre, University of Sussex, Falmer, United Kingdom Department of Physics and Centre for Plastic Electronics, Imperial Colle...

Metal-Semiconductor Interfaces in Thin-Film Transistors

The metal-semiconductor interface in thin-film transistors (TFTs) is one of the bottlenecks on the development of these devices. Although this interface does not play an active role in the transistor operation, a low-quality interface can be responsible for a low performance operation. In a-Si TFTs, a doped film can be used to improve this interface, however, in other TFT technologies, there is...

Organic Semiconductor Nanoparticle Film: Preparation and Application

Modification of Thin Film Composite Nanofiltration Membrane using Silver Nanoparticles: Preparation, Characterization and Antibacterial Performance

This paper reports on preparation of polyamide membrane with addition of silver nanoparticles (AgNPs). AgNPs act as antibacterial agents that are less susceptible to membrane’s biofouling by interfacial polymerization (IP) method. AgNPs was synthesized via green route which has been reported previously. Attenuated Total Reflectance-Fourier Transform Infrared Spectroscopy (ATR-FTIR), Field emiss...

Optimum Metal-Semiconductor Contact for Cadmium Sulphide Thin Film

Activation Energy is an important feature in determining the formation of ohmic contact on a semiconducting material. Activation energy depends on workfunction of the semiconductor. Thus, there is a good co-relation between the ohmicity, activation energy and workfunction. In this work, Cadmium Sulphide (CdS) thin film of 2 μm thickness is the semiconducting material fabricated using Chemical V...