Pt/nanostructured WO3/SiC Schottky diodes were fabricated and applied for hydrogen gas sensing applications. The nanostructured WO3 films were synthesized from tungsten coated SiC substrates via an acid-etching method using a 1.5 M HNO3 solution for 1 hr, 2 hrs and 3 hrs duration. Scanning electron microscopy of the developed films revealed platelet crystals with thicknesses in the order of 20-60 nm and lengths between 100-700 nm. X-ray diffraction analysis revealed that the rate of oxidation of tungsten increases as the duration of acid-etching increases. The devices were tested towards hydrogen gas balanced in air at different temperatures from 25°C to 200°C. At 200°C, voltage shifts of 0.45 V, 0.93 V and 2.37 V were recorded for devices ...
Pt/nanostructured molybdenum oxide (MoO3) /SiC Schottky diode based gas sensors were fabricated for ...
Hydrogen-related technologies are rapidly developing, driven by the necessity of efficient and high-...
Hydrogen-related technologies are rapidly developing, driven by the necessity of efficient and high-...
Pt/nanostructured WO3/SiC Schottky diodes were fabricated and applied for hydrogen gas sensing appli...
Pt/nanostructured WO3/SiC Schottky diodes were fabricated and applied for hydrogen gas sensing appli...
This paper presents the fabrication and study of a Schottky diode based on Pt/WO3 nanoplatelet/SiC f...
This paper presents the fabrication and study of a Schottky diode based on Pt/WO3 nanoplatelet/SiC f...
Pt/WO3/SiC devices based Schottky diodes have been fabricated and their hydrogen and hydrocarbon gas...
In this work, we investigate the static and dynamic gas response of Schottky diode based hydrogen se...
This paper reports the development of nanoporous tungsten trioxide (WO3) Schottky diode-based gas se...
Two dimensional tungsten trioxide (WO 3 ) films made of nanosheets were prepared using high temperat...
An investigation of the electrical and hydrogen sensing properties of a novel Schottky diode based o...
AbstractThis paper presents the study of the morphological effects on the performances (sensitivity,...
Hydrogen-related technologies are rapidly developing, driven by the necessity of efficient and high-...
AbstractBi-layer nanostructures of WO3 (∼100 nm and 150 nm) with a very thin film of palladium (Pd∼1...
Pt/nanostructured molybdenum oxide (MoO3) /SiC Schottky diode based gas sensors were fabricated for ...
Hydrogen-related technologies are rapidly developing, driven by the necessity of efficient and high-...
Hydrogen-related technologies are rapidly developing, driven by the necessity of efficient and high-...
Pt/nanostructured WO3/SiC Schottky diodes were fabricated and applied for hydrogen gas sensing appli...
Pt/nanostructured WO3/SiC Schottky diodes were fabricated and applied for hydrogen gas sensing appli...
This paper presents the fabrication and study of a Schottky diode based on Pt/WO3 nanoplatelet/SiC f...
This paper presents the fabrication and study of a Schottky diode based on Pt/WO3 nanoplatelet/SiC f...
Pt/WO3/SiC devices based Schottky diodes have been fabricated and their hydrogen and hydrocarbon gas...
In this work, we investigate the static and dynamic gas response of Schottky diode based hydrogen se...
This paper reports the development of nanoporous tungsten trioxide (WO3) Schottky diode-based gas se...
Two dimensional tungsten trioxide (WO 3 ) films made of nanosheets were prepared using high temperat...
An investigation of the electrical and hydrogen sensing properties of a novel Schottky diode based o...
AbstractThis paper presents the study of the morphological effects on the performances (sensitivity,...
Hydrogen-related technologies are rapidly developing, driven by the necessity of efficient and high-...
AbstractBi-layer nanostructures of WO3 (∼100 nm and 150 nm) with a very thin film of palladium (Pd∼1...
Pt/nanostructured molybdenum oxide (MoO3) /SiC Schottky diode based gas sensors were fabricated for ...
Hydrogen-related technologies are rapidly developing, driven by the necessity of efficient and high-...
Hydrogen-related technologies are rapidly developing, driven by the necessity of efficient and high-...