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Influence of Pb2+ doping in the optical and electro-optical properties of SnO2 thin films
(2022-02-15)
Different types of doping incorporated to tin dioxide (SnO2) have been reported in order to control its bandgap aiming optoelectronic applications, such as transparent electrodes, solar cells and displays. In this work, ...
Raman Studies of Carbon-Doped GaAs Layers Grown by a Metallic-Arsenic-Based Metalorganic Chemical Vapor Deposition System
(2012-12-17)
High-quality p type GaAs epilayers were grown by metalorganic chemical vapor deposition using trimethylgallium
and metallic arsenic as gallium and arsenic sources, respectively. The range of hole concentration analyzed ...
Raman Studies of Carbon-Doped GaAs Layers Grown by a Metallic-Arsenic-Based Metalorganic Chemical Vapor Deposition System
(2012-11-23)
High-quality p type GaAs epilayers were grown by metalorganic chemical vapor deposition using trimethylgallium
and metallic arsenic as gallium and arsenic sources, respectively. The range of hole concentration analyzed ...
Raman Studies of Carbon-Doped GaAs Layers Grown by a Metallic-Arsenic-Based Metalorganic Chemical Vapor Deposition System
(2012-11-26)
High-quality p type GaAs epilayers were grown by metalorganic chemical vapor deposition using trimethylgallium
and metallic arsenic as gallium and arsenic sources, respectively. The range of hole concentration analyzed ...
Effects of strontium/lanthanum co-doping on the dielectric properties of CaCu3Ti4O12 prepared by reactive sintering
(Elsevier Ltd, 2018)
The extremely high dielectric constant of the cubic perovskite CaCu3Ti4O12 (CCTO) has attracted increasing
attention for a variety of capacitive elements in microelectronic device applications. In this research, the ...
Biomimetic sensor for detection of hydrochlorothiazide employing amperometric detection and chemometrics for application in doping in sports
(2015-10-01)
This work describes a simple and cost-effective method for quantitative determination of hydrochlorothiazide using biomimetic sensor based on a carbon paste modified with hemin (biomimetic catalyst of the P450 enzyme). The ...
Isotretinoin Oxidation and Electroanalysis in a Pharmaceutical Drug Using a Boron-doped Diamond Electrode
(2016-11-01)
Isotretinoin redox behaviour, by voltammetry, at the cathodic pre-treated boron doped diamond electrode by cyclic, differential pulse and square wave voltammetry, and by spectrophotometry in a wide pH range, was investigated. ...