[PDF] Top 20 Structural and Optical Properties of Cu2ZnSnS4 Nanoparticles for Solar Cell Applications

... synthesized nanoparticles were characterized by X-ray diffraction, Raman Spectroscopy, Scanning electron microscopy, Energy dispersive spectroscopy and UV- VIS-NIR ...XRD and Raman studies revealed ... See full document

... optoelectronic applications [1]. In order to achieve high optical transmittance at high conductivity, continuous efforts are made such as in- troducing the foreign elements into the host matrix [2- 4], ... See full document

... controlled and economical method was described in this ...series of nano- sized Cd x Zn 1 – x S samples involved in hydrothermal ...objective of the present study is to understand the growth behavior ... See full document

... Semiconductor nanoparticles have attracted much attention in the industrial and energy production applications ...ZnO nanoparticles exhibit excellent electrical, opticaland chemical ... See full document

... modifiers of hypereutectic ...nucleus of the ...interaction of phosphorus in process of modification of hypereutectic silumins, which is an effect of local overcooling in ... See full document

... predictable and uniform behaviour, are highly efficient but are the most expensive type of silicon because the manufacturing processes are slow, require highly skilled operators and are labour ... See full document

... synthesis of good quality nanosized calcium titanate crystals doped with trivalent Tm and Yb lanthanide ...prepared nanoparticles had a microcube-like structure and a crystallite size ... See full document

... surface and capture the free electrons present in the n-type oxide semiconductor (Equation (3)) and a low conductive depletion layer is formed near the surface, which results in the reduction of the ... See full document

... spectroscopy and X-ray diraction. The mor- phology exhibits a strong anisotropic and modulated ...uence of the growth rate, growth temperature and barrier composition on the surface ... See full document

... possibility of installation of a thermocouple, which served to permanent registration, in real time, of temperature of solidifying ...use of measuring station of the ATD method ... See full document

... smearing of the emission light onto adjacent pixels due to the UCNP after-glow ...overshadowing of small single-UCNP signals by large UCNP clusters, so that on some occasions, we had to reduce the field ... See full document

... response of GaAs:Se was studied. The values of responsively, specific detectivity and quantum efficiency increases with increases annealing temperature but NEP decreases with increases annealing ... See full document

... use of multi-point sequential cooling of metal mold with reduced wall thickness allows a good quality castings with low shrinkage ...casting and collapsed walls in the places where the cross-sections ... See full document

... presence of reflection peaks associated to (220), (311), (222), (400), (422), (511) and (440) planes at 2θ = ...phase of nickel clusters, nickel oxides (NiO) or Ni-Co, (NiCoO3) oxide phases has been ... See full document

... beryllium and CdO powder (from Fluka ...wt% of dopant Be to Cd in CdO:Be ilms were determined during the morphological study with a scanning electron microscope SEM (SEM/EDX microscope Zeiss EVO) and ... See full document

... initialization of the crystalline phase has started when the substrate temperature increased above 150 ...orientation of the grains in (101) plane. The crystallite size of the films deposited at ... See full document

... result of a large improvement in axial packing and slightly reduced molecular packing in the radial ...energy and this decreases the resistance of the polymer network to ...efficiency ... See full document

... function of bearing is to allow relative motion between two machine ...case of simple ball bearing one machine component that is shaft mounted in inner race and other machine component that is ... See full document

... the optical transmission spectra of ZnO films recorded in the wavelength region of 300–700 nm for diferent sol aging ...roughness of films as confirmed by AFM ...scattering of light ... See full document

... control of any kind of ecological and biological ...behind Structural ENC is that during field experiments and manipulations it could result difficult to quantitatively control stocks ... See full document