Cu(InGa)Se/sub 2/ thin films
Magnetic and Transport Properties of Oxide Thin Films
... and Cu 21 , can sometimes result in strongly ferromagnetic samples; why, in some cases, bulk samples are not magnetic but the thin films of the same compositions are ...
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Optical And Electrical Properties Of Cu Doped Cdo Thin Films For Detector Applications
... and Cu doped CdO thin film were presented in this ...semiconducting films are deposited on glass and Silicon substrate by pulsed laser deposition (PLD) ...growth films are ...that films ...
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Effect of Thickness on Catalytic Performance of Cu Doped TiO2 Thin Films
... dioxide thin films with different thickness ...annealed films were subjected to different characterization ...prepared films were characterized by Scanning Electron Microscopy (SEM) and Energy ...
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Optical Dispersion Characterization Of Sprayed Co2O3:Cu Thin Films
... A few drops of HCl were added to make the solution clear,a total volume of 50 ml was used in each deposition. The spray pyrolysis was done by using a laboratory designed glass atomizer, which has an output nozzle of1 mm. ...
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Dependence of Microstructural Evolution of Nanoindented Cu/Si Thin Films on Annealing Temperature
... as-deposited Cu/Si thin-film ...the Cu thin film serves to protect the indentation region from accidental damage by the ion beam while preparing the TEM ...the Cu film has a poly- ...
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Atomic layer deposition of nano-TiO<sub>2 </sub>thin films with enhanced biocompatibility and antimicrobial activity for orthopedic implants
... Ti-TiO 2 samples than Ti controls, suggesting that the TiO 2 coatings can promote the initial adhesion of osteoblasts (Figure ...Ti-TiO 2 (160 ° C) and Ti control substrates for up to 5 ...TiO ...
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Observation of anomalous Meissner screening in Cu/Nb and Cu/Nb/Co thin films
... single-layer thin films expel the least field while the Cu=Nb=Co trilayer thin films expel the ...the Cu=Nb bilayers, we find an enhancement of the Meissner expulsion, which we ...
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OPTICAL PROPERTIES OF THIN Cu FILMS AS A FUNCTION OF SUBSTRATE TEMPERATURE
... thicker films (~1 μm) we expect that, films be smoother and contain smaller peaks and valleys or holes at the tricorners of the neighboring grains [4- ...Ag/glass films of ~1 μm ...
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Effect of Sputtering Process Parameters on the Magnetron Sputtered Ni Ti Cu thin Films
... the films were annealed at 873 K to obtain the ...of thin films were studied by field emission scanning electron microscope (FESEM, e martensitic transformation temperatures were measured by a Perkin ...
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High Sensitivity of Porous Cu Doped SnO2 Thin Films to Methanol
... a sub- strate in the solution for 1 min (Dip-coater KSVDCX2) and then dried at high temperature 300˚C for 4 min in an electric furnace (Nabertherm ...the films were then annealed at 550˚C for 1 ...SnO ...
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Stimulated emission and lasing in Cu(In,Ga)Se2 thin films
... from 2 to 18 kW/cm 2 (Figure 2) is attributed to the filling of states with low energy density in the QDA recombination region by nonequilibrium charge carriers before their radiative ...kW/cm ...
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Role of [Cu]/[In] Molar Ratio in Controlling Structural, Morphological and Optical Properties of Sprayed CuInS2 Thin Films
... the films are relatively homogenous, smooth and adherent to the ...the films. Films deposited from precursor with [Cu]/[In] ratio of ...
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The Effect of Strain Distribution on Abnormal Grain Growth in Cu Thin Films
... the Cu films vertical to the film surface, cross-sectional SIM observation was carried ...mm-thick Cu film after storage at room temperature for various ...mm-thick Cu film stored for 4 hours at room ...
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Annealing Temperature Effects on the Optical Properties of MnO2: Cu Nanostructured Thin Films
... wet films were dried at 150°C in air for 20 ...with Cu- Kα radiation (λ=0.15406 nm). The surface morphology of the films was investigated by the Field Emission Scanning Electron Microscopy (FE-SEM, ...
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Effect of Annealing Temperatures of Cd 1-x Fe Se Thin Films and its Characterizations
... CdSe thin films deposited at different ...CdSe films deposited at various substrate temperatures ranging from room temperature to 300 o C showed only cubic ...the films have thickness of about ...
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Novel nanostructured biomaterials: implications for coronary stent thrombosis
... y thin films with a thickness of 100 nm were fabricated employing the magnetron sputtering technique in an unbal- anced ...of films was grown under the same negative substrate bias voltage (Vb = − 40 ...
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Assessment of off-axis and in-line electron holography for measurement of potential variations in Cu(In,Ga)Se2 thin-film solar cells
... Figs. 2 and 3, based on a simulated focal series. Figure 2 shows (a) the amplitude and (b) the original phase image, as well as (c) the overfocus image which is simulated using (a) and ...
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Effect of mechanical compression on Cu(In,Ga)Se films : micro-structural and photoluminescence analysis
... X-ray diffraction was performed on the CIGS lm samples to detect any signicant changes or appearance of new phases of CIGS under the effect of compression. The XRD spectra CIGS (JCPDS 35-1102) grown on Mo coated glass ...
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The Combination of Calcium Oxide and Cu/ZrO<sub>2</sub> Catalyst and their Selective Products for CO<sub>2</sub> Hydrogenation
... impact on difference in product selectivity probably accrediting to formation of different calcium oxide species. The calcium oxide can occur in amorphous form or fine particles dispersed well enough in the catalysts ...
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Total Pressure and Annealing Temperature Effects on Structure and Photo Induce Hydrophilicity of Reactive DC Sputtered TiO<sub>2</sub> Thin Films
... material for application in optical coatings [1, 2], microelectronic devices [3], and protective layers [4]. In the past decade, titanium dioxide has also attracted a great deal of interest due to its photo-induce ...
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