Sonochemistry and sonoelectrochemistry were used for metal oxides and metal nanoparticles synthesis respectively. At the same time, ultrasonication activity achieved their decoration on state-of-the-art fuel cell anode powders. These modified powders shall be used in solid oxide and proton exchange mebrane fuel cells anode sites. In case of sonochemical synthesis, organometalic compounds dissolved in organic solvents played the role of precursors, while in case of sonoelectrochemical synthesis, metal salts dissolved in aqueous solutions with the aid of an organic stabilizer yielded metal nanoparticles.Metal oxide nanoformations synthesized were those of tungsten, molybdenum and rhenium, while metal nanoparticles prepared were gold, copper a...
Passenger cars are the main emitters of CO, hydrocarbons and NOₓ. The use of three way catalytic con...
It is well understood, that significant amounts of heavy metals or radionuclides in hydrosphere, may...
Structural integrity and safety are among the most important criteria dictating the design of interv...
The aim of this study is to examine possible sources of clayey raw materials, outcropping in the ter...
Electrochemical Promotion of Catalysis (EPOC or Non-Faradaic Electrochemical Modification of Catalyt...
Ecotoxicology has developed rapidly in the last few years, since the use of xenobiotics has raised c...
The objective of the dissertation was to investigate the effect of High Pressure (HP) processing at ...
The present thesis focuses on the investigation of the microstructural characteristics and the mecha...
The neuroactive steroids dehydroepiandrosterone (DHEA), its sulfate ester DHEA sulfate (DHEAS), and ...
Membrane processes are nowadays well-established technologies, which have been extensively used in d...
In the present study, a detailed investigation has been carried out in an attempt to identify the ke...
The objective of the thesis was to investigate the effect of the addition of a natural zeolite, clin...
Phenolic compounds are natural compounds found in most vegetables and fruits. They represent a wide ...
The development of the embryo is determined by specific interactions between cells and components of...
Optical fibers have been used as a key medium for telecommunication and networking for more than thr...
Passenger cars are the main emitters of CO, hydrocarbons and NOₓ. The use of three way catalytic con...
It is well understood, that significant amounts of heavy metals or radionuclides in hydrosphere, may...
Structural integrity and safety are among the most important criteria dictating the design of interv...
The aim of this study is to examine possible sources of clayey raw materials, outcropping in the ter...
Electrochemical Promotion of Catalysis (EPOC or Non-Faradaic Electrochemical Modification of Catalyt...
Ecotoxicology has developed rapidly in the last few years, since the use of xenobiotics has raised c...
The objective of the dissertation was to investigate the effect of High Pressure (HP) processing at ...
The present thesis focuses on the investigation of the microstructural characteristics and the mecha...
The neuroactive steroids dehydroepiandrosterone (DHEA), its sulfate ester DHEA sulfate (DHEAS), and ...
Membrane processes are nowadays well-established technologies, which have been extensively used in d...
In the present study, a detailed investigation has been carried out in an attempt to identify the ke...
The objective of the thesis was to investigate the effect of the addition of a natural zeolite, clin...
Phenolic compounds are natural compounds found in most vegetables and fruits. They represent a wide ...
The development of the embryo is determined by specific interactions between cells and components of...
Optical fibers have been used as a key medium for telecommunication and networking for more than thr...
Passenger cars are the main emitters of CO, hydrocarbons and NOₓ. The use of three way catalytic con...
It is well understood, that significant amounts of heavy metals or radionuclides in hydrosphere, may...
Structural integrity and safety are among the most important criteria dictating the design of interv...