Titanium metal film is deposited on A12O3 ceramics using arc ion processing, the factor of affecting film thickness is analyzed. Appropriate process parameters depositing titanium metal film are:electric current 70 A,time 20 min-30 min,rotating rate of workpiece 2 r/min-4 r/min.
② The retinal capillary basement membrane thickness in diabetic rats: It was obviously thicker in the experimental group than in the control group both at 12 and 24 weeks [(245.5±11.9), (310.6±28.0) nm; (214.1±16.1), (238.3±13.2) nm, P < 0.01];
The optical characteristics on the interrelation between wavelength and refractivity,absorptance,film thickness of TiO_2film prepared by magnetron sputtering is studied,and the formulas expressing their relation are obtained.
FeSiB/Cu/FeSiB trilayers with a meander structure were fabricated by magnetron sputtering on thin glass substrate,and the stress-impedance(SI) effects were studied in the frequency range of 1-40MHz for different film thicknesses of FeSiB films and Cu layer.
The tests were conducted at superheat temperature differences of 1-15K,flash evaporation pressures of 20.4, 30.2 and 47.4 kPa,water film thicknesses of 100 and 300 mm,and mass flux of 0.028,0.056,0.083 kg/s.
And it analyzed the ratio of the average film thickness and synthesis asperity of the average extract value(A) and gear surface parameters' s influences to the ratio of contact loads, the pressure distributions, the film thicknesses and the temperature distribution.
It also increased the proton-conducting rate and improved the performance of SOFCs due to the reduction of membrane thickness and good contact between electrolyte and electrodes.
The transmembrane orientation of glycophorin A is energetically advantageous when the membrane thickness is close to the length of its hydrophobic helical portion, which is consistent with the effect ofhydrophobic match observed experimentally.
The calculation is based on the solution of a problem on percolation-the procedure of finding the distribution of liquid and gas over the membrane thickness.
The intermembrane distance ds is determined from the repeat distance d and the membrane thickness db.
It is possible to approach the theoretical value by decreasing the time of impurity diffusion through the membrane at the expense of reduced membrane thickness.
By using this technology, a film thickness of about 0.25-0.30 μm was obtained after photoprocessing.
A mercury-carbon electrode formed in situ on a carbon fiber support (at a mercury film thickness of 0.33 nm and a polarization potential sweep rate of 100-1000 V/s) exhibited properties typical of an indifferent solid electrode.
% Fe undergo a transition to the quasi-two-dimensional state at a film thickness of several thousand angstr?ms.
Stabilization of the IR and photoelectron spectra at a film thickness of 3 ML indicates that this thickness corresponds to the formation of the main adsorption and electron properties of the deposit.
The electronic work function of the surface changed during the film deposition until it reached a stable value of 4.3±0.1 eV at a tOPV film thickness of 8-10 nm.
The static, dynamic, and angular characteristics of these sensors are presented, as well as the results of test measurements of the film thicknesses of liquid nitrogen and an aqueous ethanol solution flowing down a vertical plate.
A method for calculating the difference between the pressures in the film and in the phase, the interfacial-film thicknesses, and mass transfer coefficients is proposed.
At film thicknesses smaller than ～40 nm, ferroelectric switching is observed, which is caused by the stabilization of the ferroelectric LC phase by the boundary surfaces.
For macroscopic film thicknesses 30-50 nm, much greater than the Fermi wavelength of an electron, quantum corrections to the electronic conductivity reach values of the order of 50%.
The quantum exciton-line shifts in microcrystalline lead-iodate films grown in pores of the glass host have been used to calculate the film thicknesses.