Results 171 to 180 of about 8,395 (219)

Orientation in sintered bismuth seleno-telluride

Journal of Materials Science: Materials in Electronics, 1990
A sintering process is described for the production of n-type bismuth telluride alloys, in which the powders are deposited from a dielectric liquid in a controlled manner using an electrodispersion technique. The degree of orientation is determined using an X-ray diffraction method and also by measuring the Seebeck coefficient in the intrinsic region ...
M. Situmorang, H. J. Goldsmid, D. H. Morton   +2 more
openaire   +1 more source

Template Synthesis of Bismuth Telluride Nanowires

Advanced Materials, 1999
Abstract : We report the fabrication of thermoelectric bismuth telluride nanowires using the template synthesis method. A simple electrodeposition procedure was used to produce the nanowires within the pores of an alumina filtration membrane. The resulting bismuth telluride/alumina composite membranes constitute an array of thermoelectric nanowires ...
Shawn A. Sapp, Brinda B. Lakshmi, Charles R. Martin   +2 more
openaire   +1 more source

ELECTROTRANSPORT IN SINGLE-CRYSTAL BISMUTH TELLURIDE

Canadian Journal of Physics, 1967
The movement of silver, gold, and copper in single-crystal bismuth telluride has been measured, parallel to the cleavage planes, as a function of temperature for two current densities. At the lower current density (150 A/cm2) movement occurred always to the cathode. At the higher current density (250 A/cm2) a transition occurred from cathodic movement
H. P. Dibbs, J. D. Keys
openaire   +1 more source

Growth of single crystal bismuth telluride

Advanced Energy Conversion, 1961
Abstract Single crystals of bismuth telluride have been grown by the Teal-Little method to prepare material suitable for the evaluation of the physical properties. The non-cubic symmetry of the crystals is evident from the lamellar shape in which they grow. Crystals were pulled perpendicular to the c -axis.
openaire   +1 more source

Thermoreflectivity of bismuth telluride

Lettere al Nuovo Cimento, 1972
U. Giorgianni, V. Grasso, G. Saitta
openaire   +1 more source

Halide-guided active site exposure in bismuth electrocatalysts for selective CO2 conversion into formic acid

Nature Catalysis, 2023
Thomas Altantzis, Bert M Weckhuysen, Ward van der Stam   +2 more
exaly  

The Photoconductivity of Bismuth Sulphide and Bismuth Telluride

Proceedings of the Physical Society. Section A, 1950
A F Gibson, T S Moss
openaire   +1 more source

Phase structure and properties of sodium bismuth titanate lead-free piezoelectric ceramics

Progress in Materials Science, 2021
Xuefan Zhou, Guoliang Xue, Hang Luo
exaly  

Environmental degradation of structural materials in liquid lead- and lead-bismuth eutectic-cooled reactors

Progress in Materials Science, 2022
Xing Gong, Michael P Short, Thierry Auger   +2 more
exaly  

Medicinal chemistry and biomedical applications of bismuth-based compounds and nanoparticles

Chemical Society Reviews, 2021
Darren Griffith, Hongyan Li, Melissa V Werrett   +2 more
exaly