One possible solution to mitigating the effects of high atmospheric concentrations of carbon dioxide (CO2) is the use of a plasma source to break apart the molecule into carbon monoxide (CO) and oxygen. This work experimentally investigates the efficiency of dissociation of CO2 in a 1-kW radio-frequency (rf) plasma source operating at 13.56-MHz in a low-pressure discharge. Mass spectrometry dia...

in previous studies, mebudipine, a dihydropyridine calcium channel blocker, showed a considerable potential to be used in cardiovascular diseases. the aim of the current study was to develop a valid method using reversed-phase high performance liquid chromatography coupled with electrospray ionization mass spectrometry to assay mebudipine in the human plasma. separation was achieved on a zorbax...

Transforming CO2 into value-added chemicals is crucial to realizing a carbon–neutral economy, and plasma-based conversion, Power-2-X technology, offers promising route an efficient scalable process. This paper investigates the effects of post-plasma placement converging–diverging nozzle in vortex-stabilized 2.45 GHz microwave plasma reactor increase energy efficiency conversion. The CDN leads 2...

Oxygen plasma has been treated on the surface of indium-tin-oxide (ITO) to improve the efficiency of the organic lightemitting diodes (OLEDs) device. The plasma treatment was expected to inject the holes effectively due to the control of an ITO work-function and the reduction of surface roughness. To optimize the treatment condition, a surface resistance and morphology of the ITO surface were i...

Submitted for the DPP05 Meeting of The American Physical Society Advanced-Fuel Burning and Current Drive in a Degenerate Plasma SEUNGHYEON SON, NATHANIEL FISCH, Princeton Plasma Physics Laboratory — In degenerate dense plasmas, the rates of electron physical processes, such as bremsstrahlung, inverse bremsstrahlung and Compton scattering, are much reduced due to the Fermi-Dirac statistics. In p...

Plasma technology reaches rapidly increasing efficiency in catalytic applications. One such application is the splitting reaction of CO2 to oxygen and carbon monoxide. This could be a cornerstone power-to-X processes that utilize electricity produce value-added compounds as chemicals fuels. However, it poses problems practice due its highly endothermal nature challenging selectivity. In this co...