Add to ORKGAbstract – The paper deals with a gas sensing device based on Vanadium oxide (V2O5) / Porous Si (PS) /Si structure used to detect Ethanol gas at different concentration. The V2O5 thin films were deposited on porous silicon by the sol-gel (Dip-coating) technique. The Vanadium oxide has been produced from vanadium alcoxide precursor. Current-voltage and admittance characterizations show that the sensor characteristics are modified in the presence of gases. Conductance measurements at low frequencies indicate the presence of interface states. Keywords- vanadium oxide; porous silicon; gas sensor. I
Advisors: Venumadhav Korampally.Committee members: Zinger Donald; Kocanda Martin; Haji-sheik Michael...
A sensor is a technological device or biological organ that detects, or senses, a signal or physical...
Nanosized thin films of pure and Fe modified ZnO are used to construct the composed by two plane-par...
This paper has two main topics. The first topics covers the detection of volatile organic compounds...
Porous silicon (Si) has many novel and unique properties. Design and fabrication of porous Si (PS) d...
Porous silicon (PS) used as a sensing material for micro-sensors has attracted a lot of attention in...
Porous polycrystalline silicon (PPS) based conductivity sensors were fabricated and characterized in...
In this paper, a new sensing device based on a FET structure having a PoSi layer as sensing material...
A porous silicon sensor was investigated as a means to determine the response specificity for organi...
Porous silicon (Si) and porous poly-Si organic and humidity vapor sensors have been studied. For alu...
In this study, ethanol detection performance of divanadium pentoxide (V2O5) nanowire array was inves...
In this chapter, the state of the art on porous silicon gas sensors , both electrical and optical, i...
In this chapter, the state of the art on porous silicon gas sensors, both electrical and optical, is...
In this study, vanadium oxide coated thin films on the p-Si substrate were prepared by the sol-gel m...
Thin films of vanadium-doped zinc oxide with different vanadium-doping levels (0, 1, 2 and 3 at%) we...
Advisors: Venumadhav Korampally.Committee members: Zinger Donald; Kocanda Martin; Haji-sheik Michael...
A sensor is a technological device or biological organ that detects, or senses, a signal or physical...
Nanosized thin films of pure and Fe modified ZnO are used to construct the composed by two plane-par...
This paper has two main topics. The first topics covers the detection of volatile organic compounds...
Porous silicon (Si) has many novel and unique properties. Design and fabrication of porous Si (PS) d...
Porous silicon (PS) used as a sensing material for micro-sensors has attracted a lot of attention in...
Porous polycrystalline silicon (PPS) based conductivity sensors were fabricated and characterized in...
In this paper, a new sensing device based on a FET structure having a PoSi layer as sensing material...
A porous silicon sensor was investigated as a means to determine the response specificity for organi...
Porous silicon (Si) and porous poly-Si organic and humidity vapor sensors have been studied. For alu...
In this study, ethanol detection performance of divanadium pentoxide (V2O5) nanowire array was inves...
In this chapter, the state of the art on porous silicon gas sensors , both electrical and optical, i...
In this chapter, the state of the art on porous silicon gas sensors, both electrical and optical, is...
In this study, vanadium oxide coated thin films on the p-Si substrate were prepared by the sol-gel m...
Thin films of vanadium-doped zinc oxide with different vanadium-doping levels (0, 1, 2 and 3 at%) we...
Advisors: Venumadhav Korampally.Committee members: Zinger Donald; Kocanda Martin; Haji-sheik Michael...
A sensor is a technological device or biological organ that detects, or senses, a signal or physical...
Nanosized thin films of pure and Fe modified ZnO are used to construct the composed by two plane-par...