Surface and Thin Films Analysis
Structural and Surface Analysis of B:SnO2 Thin Films for Gas Sensing
... oxygen. Thin film form of the oxide is expected to produce highest sensitivity, as sensing is essentially a surface phenomenon 5,6,7 ...dioxide thin films changes according to the nature of ...
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Structural and Surface Morphology Analysis of Nickel Phthalocyanine Thin Films
... Phthalocyanines are found in different phases i.e. α-, β- and γ-phases. Metal-substituted and metal free phthalo- cyanines are readily used as active layer in several appli- cations such as gas sensors, photocapacitive ...
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Surface Mapping of Resistive Switching CrOx Thin Films
... [8] analysis… Among them, C-AFM technique can provide effectively a range of morphological, electrical and mechanical information of a sample surface in nanoscale because C-AFM seems simple than others due ...
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Surface Morphology of Annealed Lead Phthalocyanine Thin Films
... XRD analysis of PbPc Thin Films The X-ray diffraction patterns of thermally deposited PbPc thin films with 450 nm thickness prepared at room temperature are shown in ...PbPc ...
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Surface Functionalisation and Characterization of Diamond Thin Films for Sensing Applications
... the analysis chamber through a second coaxially aligned collimating capillary ...the analysis chamber in UHV because to have high UV intensities no quartz window are ...
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SURFACE MORPHOLOGY AND STRUCTURAL PROPERTIES OF ZNS AND ZNS:AL THIN FILMS
... ZNS:AL THIN FILMS ...the surface analysis due to its high resolution and powerful analysis software The ZnS and ZnS:Al thin films were morphologically characterized using ...
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Growth, characterisation and surface structures of MnSb and NiSb thin films
... Two thin film samples of approximately 50 nm thickness were prepared according to ...MnSb(0001) surface is itself magnetic and if a magnetic surface could be recovered from a sample which had been ...
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Surface Morphological and Nanomechanical Properties of PLD Derived ZnO Thin Films
... Here, v film is set to be 0.25 [19] for current analysis. The area function, which is used to calculate contact area, A c , was carefully calibrated by using fused silica as the standard sample prior to the ...
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Non-linear model fitting for the measurement of thin films and surface topography
... signal analysis because even a small film thick- ness variation is reflected in the corresponding change in its phase and ...model-based analysis in the frequency domain work well, and thus areal maps of ...
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Fabrication of Superhydrophobic Surface of ZnO Thin Films by Using Oleic Acid
... The surface morphology of the as-prepared SHP ZnO surface was determined using a field emission scanning electron microscope (FESEM, Hitachi-S ...(XRD) analysis of the nanoarrays was performed using ...
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NANOSTRUCTURED ZnO AND ZAO TRANSPARENT THIN FILMS BY SPUTTERING SURFACE CHARACTERIZATION
... transparent thin films with different thickness were prepared by dc magnetron sputtering technique using metallic targets onto silicon and Corning glass ...substrates. Surface investigations carried ...
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Surface nanostructuring of TiO2 thin films by high energy ion irradiation
... topmost surface regions consist of mounds and open pores, with a high density of large voids in the region just below R p , ...the surface 共above R p 兲, corresponding to the region with larger voids in ...
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Surface Texture and Luminous Analysis of Sol Gel Spin Coated Dy doped ZnO Thin Films
... the films are polycrystalline with hexagonal Wurtzite structure and preferentially oriented predominantly along the (101), (002) and (100) growth ...prepared films exhibited low magnitude of transmittance ...
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Surface and grain boundary scattering in nanometric Cu thin films: A quantitative analysis including twin boundaries
... Plan-view TEM samples were prepared using a back- etching technique, by thinning initially with a HF þ HNO 3 solution, and subsequently with a diluted HF solution. 24 Crystal orientation was mapped for two of the SiO 2 ...
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Synthesis and Analysis of Thin Conducting Pyrolytic Carbon Films
... conducting films produced from CNTs which typically have a roughness greater than 10 ...the surface roughness is seen to increase and at very high temperatures (1050 o C and higher) globular structures with ...
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Detection of decoupled surface and bulk states in epitaxial orthorhombic SrIrO3 thin films
... reciprocal space structure, as indicated by the extra diffraction spots in the LEED. The super-position of orthogonal rectangular lattice domains, also with a super-periodicity, cannot be excluded either as the origin of ...
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Surface Impedance of Thin Superconducting Films
... ~max0005 Page 001 SURFACE IMPEDANCE OF THIN SUPERCONDUCTING FILMS Thesis by Peter V Mason In Partial Fulfillment of the Requirements For the Degree of Doctor of Philosophy Califor nia Institute of Tec[.] ...
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Surface effects on spinwave resonance in thin magnetic films
... For ion implanted films at perpendicular resonance Omaggio and Wigen (1974) reported no frequency dependence at room temperature. The uniaxial and tensorial models [r] ...
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Surface Impedance of Thin Graphite Films at Microwave Frequencies
... The surface impedance of the membrane, ¯ Z = Re ¯ Z + i Im ¯ Z , was calculated using Equation (5) at the interval 10 − 7 ≤ c/λ ≤ 8 · 10 − 7 ...a thin graphite layer on a dielectric substrate with infinitely ...
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Surface nanostructuring of TiO2 thin films by ion beam irradiation
... the surface of the film, and no hint of nanorod formation is ...the surface of the material while other mechanisms are responsible for the flattening of the remaining surface ...
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