thermal/thin films
Reduced temperature dependent thermal conductivity of magnetite thin films by controlling film thickness
... of thermal conductivity measured using the four-point probe 3-ω method, we used bismuth (Bi) films (50 nm in thickness) whose thermal conductivity is well known, as a reference ...its thermal ...
8
Effect of grain size on thermal transport in post annealed antimony telluride thin films
... total thermal conductivity increased as the annealing temperature increased, indicating a simi- lar trend to those of the grain size and compressive strain, as shown in Figure ...total thermal conductivity ...
9
Nanoscale Thermal and Electronic Properties of Thin Films of Graphene and Organic Polyradicals
... ultrathin thermal sinks are required to evacuate heat from memory devices and other electronic ...and thermal conductivity of ultrathin ...of thin films of graphene and organic polyradicals ...
197
PHYSICO-CHEMICAL AND THERMAL PROPERTY STUDIES OF GG/PVA BLEND THIN FILMS
... and thermal properties of blend thin films of Guar Gum (GG) and poly(vinyl alcohol) (PVA) were studied by Fourier Transform Infrared Spectroscopy (FTIR), Scanning Electron Microscopy (SEM), and ...
7
Structural, optical, electrical and resistive switching properties of ZnO thin films deposited by thermal and plasma-enhanced atomic layer deposition
... The Thermal ALD ZnO films contain a high density of defects as evidenced by the high carrier concentration which is attributed to the oxygen vacancies or ...a thin ZnO layer, many conducting ...
14
Structural and thermal studies of silver nanoparticles and electrical transport study of their thin films
... electrical, and thermal properties. The electrical conduc- tivity of polyaniline-silver nanocomposite increases with increase in silver nanoparticles content than that of pure polyaniline [23,24]. Pillai et al. ...
8
IMPACT OF THERMAL ASSISTANCE ON SILVER DIFFUSION IN INDIUM SULFIDE THIN FILMS
... annealing. This could be due to the improvement in crystallinity observed during annealing in the pristine films. For the doped samples the band gap decreased up to optimum doping and after that the retracing ...
9
Synthesis of Antimony Telluride Thin Films by Thermal Annealing
... Powders of Te (Aldrich, 99.8%, 200 mesh) and Sb (Aldrich, 99.5%, 100 mesh) were used as received. Si wafers were carefully washed by acetone. The deposition of bi-layer thin films on silicon substrate was ...
7
Microstructure evolution of Al–Mg–B thin films by thermal annealing
... of thin films from a vapor or liquid ...deposited thin films to adopt an orientation that does not correspond with the lowest-energy ...Cr films grown on a substrate which favors ...
12
PHYSICO-CHEMICAL AND THERMAL PROPERTY STUDIES OF GG/CMC BLEND THIN FILMS
... Guar Gum/Carboxymethylcellulose blend thin films were prepared by solution casting method using distilled water as common solvent. The studies confirm that the polymer blend of Guar Gum/CMC is miscible only ...
7
Structural, Thermal and Magnetic Properties of PMMA ZnFe2O4 Nanocomposite Thin Films
... film were characterized using X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), transmission electron microscopy (TEM), thermo gravimetric analysis (TGA) and vibrating sample magnetometer (VSM). ...
6
Structural and morphological studies of NiO thin films prepared by Rapid thermal oxidation method
... Fig.2 (a), give the optical micrographs of 150 nm Ni film thickness deposited on quartz substrate at room temperature. The optical micrographs at an oxidation time of 60 sec and oxidation temperature of 850 o C is shown ...
6
Study of oxidation behavior of lead thin films by thermal evaporation method
... lead thin films were deposited onto amorphous glass substrate using a vacuum thermal deposition technique by varying annealing time to study its oxidation ...the films were ascribed from SEM ...
7
Ellipsometric Study of SiOx Thin Films by Thermal Evaporation
... Films that have a refractive index that varies with depth can be approximated as a set of layers, each one with an individual refraction index value. Furthermore, surface roughness can be taken account using the ...
9
Preparation and Characterization of CdTe Thin Films For Device Applications
... CdTe thin films of different thickness were prepared in the vacuum chamber using thermal evaporation using vacuum coating ...prepared films were cut into pieces and characterized for ...
5
Thermal evaporation of copper doped tin (II) sulfide absorber thin film for solar cell application
... using thin film ...Meanwhile, thin-film solar cells are mainly thin layers of semiconducting materials which possess photovoltaic properties deposited onto a solid backing material also known as ...
30
Molecular simulation of thin liquid films : thermal fluctuations and instability
... of thin liq- uid films deposited on substrates is of broad engineer- ing interest due to a myriad of applications in coat- ings [1, 2], lubricants [3], chemical sensors [4] and mi- crofluidics ...metal ...
9
An alternative route for the synthesis of silicon nanowires via porous anodic alumina masks
... a thermal processing of Si ...Pt thin films with thicknesses of ...the thermal treatment of the samples, thin films of the metal catalysts are transformed in small nanoparticles ...
7
Investigation of Thermodynamic Properties of Zirconia Thin Films by Statistical Moment Method
... of thin film increases to about 100 Å (or number of layers n increases to 20), thermal expan- sion coefficient and specific heats at the constant volume of ZrO 2 thin films ...
16
Densification of Thin Aluminum Oxide Films by Thermal Treatments
... of thin interface layer formation cannot be ...ALD films is confirmed by a calculation of the area density ρ sq = ∗ ρ t , ρ and t being mass density and film thickness obtained by XRR, respectively (Figure ...
12