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Structural properties of PbI₂ thin film
(Trans Tech Publications, 2014-01)
Lead iodide (PbI₂) thin films were successfully prepared by thermal evaporation method on a glass substrate at room temperature. The structural analysis of these films was done by XRD. The results revealed that the crystallite ...
Morphological, structural, and gas-sensing characterization of tin-doped indium oxide nanoparticles
(Elsevier, 2014-01)
Tin-doped indium oxide (ITO) nanoparticles with stable cubic phases were synthesized using a sol–gel combustion method that includes gelation and combustion in organic fuel. The influence of SnO₂ on the phase and morphology ...
Effect of different solvents on the structural and optical properties of zinc oxide thin films for optoelectronic applications
(Elsevier, 2014-01)
Zinc oxide (ZnO) seed solutions were prepared using 4 different solvents, namely, methanol (MeOH), ethanol (EtOH), isopropyl alcohol (IPA) and 2-methoxyethanol (2-ME). The prepared seed solutions were used to synthesize ...
A simple one-step anodising method for the synthesis of ordered porous anodic alumina
(Taylor & Francis, 2014)
Porous anodic alumina (PAA) has been produced on aluminium substrate by single-step anodising at 50 V in 0.3 M oxalic acid at 15°C for 60 min. The highly ordered pore and cell structure was achieved by subjecting the PAA ...
Application of gold nanoparticles for electrochemical DNA biosensor
(Hindawi Publishing Corporation, 2014)
An electrochemical DNA biosensor was successfully fabricated by using (3-aminopropyl)triethoxysilane (APTES) as a linker molecule combined with the gold nanoparticles (GNPs) on thermally oxidized SiOthin films. The SiOthin ...
Morphology and optical investigations of ZnO pyramids and nanoflakes for optoelectronic applications
(Elsevier, 2014-06)
Zinc-oxide (ZnO) pyramidal and nanoflakes were grown by electrochemical deposition of Zn(NO3)2·6H2O on n-type Si substrate with different crystallographic orientations and on indium tin oxide (ITO)-coated glass. Various ...
Preparation of ZnO nanodisks using hydrothermal method and sensing to reductive gases
(Springer Science+Business Media New York, 2014-10)
ZnO nanodisks exhibiting regular hexagonal structures were successfully synthesized using two surfactants via a hydrothermal method. The surfactants, namely, cetyltrimethylammonium bromide and sodium dodecyl sulfate, had ...
Chalcogenide nanostructures: Topography, synthesis, properties, and applications
(AIP Publishing LLC, 2014)
High-quality Cadmium sulfide (CdS) nanostructures for high-efficiency optoelectronic devices were prepared at different annealing temperatures using a sol-gel spin-coating method. Atomic force microscopy and X-ray diffraction ...
Advances in biosensors: Principle, architecture and applications
(Elsevier, 2014-01)
The ability to detect pathogenic and physiologically relevant molecules in the body with high sensitivity and specificity offers a powerful opportunity in the early diagnosis and treatment of diseases. Early detection and ...
Protein solubility behaviour of fresh and frozen chicken meat in slaughtering and non slaughtering condition
(Faculty of Food Science & Technology, Universiti Putra Malaysia, 2014)
This work was investigated the protein solubility properties of meat from chicken in different body part. The effects of fresh and freezing condition were studied on the protein solubility as a functional property of ...