Buscar
Mostrando ítems 31-40 de 1497
Morphological characterization of aqueous tin oxyhydroxide gel
(1994-05-01)
Light scattering, electron microscopy and X-ray diffraction are used to determine the morphology and size of particles in diluted aqueous gel of tin (IV) oxyhydroxide. Data show that the gel is composed of spherical 2-3 ...
Morphological characterization of aqueous tin oxyhydroxide gel
(1994-05-01)
Light scattering, electron microscopy and X-ray diffraction are used to determine the morphology and size of particles in diluted aqueous gel of tin (IV) oxyhydroxide. Data show that the gel is composed of spherical 2-3 ...
Drying of SnO2 hydrogels: effect of the electrolyte
(1992-12-01)
The effect of the electrolyte (NH+ 4, Cl-) on the drying of SnO2 hydrogels was investigated by linear shrinkage, mass loss, gravimetric thermal analysis and infrared spectroscopy. Results show that the drying mechanism for ...
Structure determination of the intermediate tin oxide Sn304 by precession electron diffraction
(Oldenbourg Verlag, 2010-03)
The structure of an intermediate form of tin oxide was investigated by precession electron diffraction. The results support a revised version of a layered, vacancy-ordered structure for Sn304 proposed in the preceding ...
Spray-grown highly oriented antimony-doped tin dioxide transparent conducting films
(Elsevier, 2019-11)
Undoped and Sb-doped tin dioxide films of varying thickness with a remarkable crystallographic orientation in the [200] direction were grown by spray-pyrolysis from tin(II) chloride solutions. Films grown on silica-coated ...
Surface and interface electronic properties of tin oxide
(Elsevier, 2020)
Solid-state gas sensors transduce a chemical quantity, such as a gas concentration, into an electric signal. Metal-oxide semiconductors are the most common inorganicmaterials used in chemical sensing of gases and vapors. ...