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is a current flowing in the crystalline silicon , so that the porous silicon film has only the function of adsorbing layer and its properties, electrical or optical , are not directly involved in the measurement ...
oftransient grating technique to study carrier dynamics in porous silicon and to characterize the sublayers with the different structure in optical way. The parameters of deeper layers of 130 mm thick porous Si ...
at 750°C. Obtained results from structural, optical , and electrical characterizations show that thermal annealing of amorphous silicon deposited on Ni-metalized porous silicon leads to an enhancement ...
the reflection of the mirrors is electrically modulated. The fabrication, optical characterization , molecular alignment, and operation of this novel device are discussed. Keywords: optical modulator, porous ...
for characterizing the properties of diamond films. The diamond films and particles are grown by microwave plasma-assisted CVD (MPCVD) on top of monocrystalline and porous silicon (PS) surfaces. The PS layers ...
Titanium dioxide (TiO2) obtained by the solvothermal method was deposited as conformal in porous silicon (PS) prepared by metal-assisted chemical etching (MACE). These two methods are simple ...
characterization of two porous materials: porous silicon obtained from n -type crystalline silicon through the spark process and that obtained through the electrochemical etching method. This nonseparative ...
of the photo-electrochemical etching approach for n-type crystalline Si wafers of (100) orientation. XRD, scanning electron microscope, UV–visible spector-photometer and electrical characteristics that have been ...
of a core–shell, and when an external magnetic field is applied, particle agglomerations as well as aggregation are diminished. This work creates and characterizes the Au:Pb/ porous silicon (PS) photodetector ...
The effect of hydrofluoric (HF) acid concentration on the optoelectronic properties of porous silicon (PS) was investigated. The laser-assisted etching (LAE) method was used to prepare the PS samples ...
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