Andere Kunden interessierten sich auch für
![Physical Properties of GaN/AlN Nanostructures]( "Physical Properties of GaN/AlN Nanostructures")
Physical Properties of GaN/AlN Nanostructures53,99 €![Luminescence studies of Yttrium and Cerium]( "Luminescence studies of Yttrium and Cerium")
Luminescence studies of Yttrium and Cerium51,99 €![Dilute Magnetic Semiconductors for Spintronics]( "Dilute Magnetic Semiconductors for Spintronics")
Dilute Magnetic Semiconductors for Spintronics27,99 €![Synthesis of CdS Nanomaterials Using VPCG Technique]( "Synthesis of CdS Nanomaterials Using VPCG Technique")
Synthesis of CdS Nanomaterials Using VPCG Technique32,99 €![New Technique to Estimate the Concentration of Heavy Metals in Soil]( "New Technique to Estimate the Concentration of Heavy Metals in Soil")
New Technique to Estimate the Concentration of Heavy Metals in Soil32,99 €![NDT evaluation by radiography technique]( "NDT evaluation by radiography technique")
NDT evaluation by radiography technique26,99 €![Electron Transport In Bulk n-GaN And In Heterojunction Of AlGaN/GaN]( "Electron Transport In Bulk n-GaN And In Heterojunction Of AlGaN/GaN")
Electron Transport In Bulk n-GaN And In Heterojunction Of AlGaN/GaN38,99 €
The main goal of this work presented in this book was to fabricate nanostructures of GaN using two low-coast electrochemical techniques namely photoelectrochemical etching (PECE) and electrochemical deposition (ECD). In the first category, the porous GaN was generated using photoelectrochemical etching techniques under different conditions. In the second category, GaN thin films were synthesized by a low-cost (ECD) technique using an aqueous solution. Two devices were fabricated, hydrogen gas sensors and MSM photodetectors. The Pd/porous GaN Schottky diode exhibited a dramatic change of current after the exposure to H2 gas as compared to the Pd/as grown GaN Schottky diode.