Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Thermoelectric Properties of Metals and

P. M. Chaikin, in Thermoelectricity in Metallic Conductors Proceedings of the First International Conference on Thermoelectric Properties of Metallic Conductors, Michigan State University, Aug. 10-12, 1977 (F. J. Blatt and P. A. Schroeder, eds.), Plenum Press, New York, 1978, pp. 359-375. [Pg.355]

Craig, R. and R.S. Crisp, 1978, Electron Transport in Ag-Hg Alloys, in First Int. Conf. on Thermoelectric Properties of Metallic Conductors, Michigan, W7, pp. 51-56. [Pg.213]

Craig, P.P., W.I. Goldberg, T.A. Kitchens and J.I. Budnick, 1967, Phys. Rev. Lett. 19, 1334. Crisp, R.S., 1978, The Diffusion Thermopower on the Two-band Model Separation of Diffusion and Phonon Drag Components in Noble Metal Alloy Systems, in Proc. First Int. Conf. on Thermoelectric Properties of Metallic Conductors, Michigan, 1977, pp. 65-70. [Pg.213]

Nonstoichiometric oxide phases are of great importance in semiconductor devices, in heterogeneous catalysis and in understanding photoelectric, thermoelectric, magnetic and diffusional properties of solids. They have been used in thermistors, photoelectric cells, rectifiers, transistors, phosphors, luminescent materials and computer components (ferrites, etc.). They are cmcially implicated in reactions at electrode surfaces, the performance of batteries, the tarnishing and corrosion of metals, and many other reactions of significance in catalysis. ... [Pg.644]

Assoud A, Soherinia N, Kleinke H (2007) Thermoelectric properties of the new teUurides SrSc2Tc4and BaSc2Te4 in comparison to BaY2Tc4. IntermetaUics 15 371-376 Wu P, Ibers JA (1995) Quaternary chalcogenides containing a rare earth and an alkali- or alkaMne-earth metal. J Alloy Compd 229 206-215... [Pg.55]

Terry M. Tritt and R. T. Littleton, IV, Thermoelectric Properties of the Transition Metal Pentatellurides Potential Low-Temperature Thermoelectric Materials Franz Freibert, Timothy W. Darling, Albert Miglori, and Stuart A. Trugman, Thermomagnetic Effects and Measurements... [Pg.197]

Fabrication of a thermocouple [34] requires some skill and familiarity, especially when using small-diameter wires. The measuring junction should be a joint of good thermal and electrical contacts produced without destroying the thermoelectric properties of the wires at the junction. For applications below 500°C, silver solder with borax flux is sufficient for most base metal types, whereas junctions formed by welding are recommended for use above... [Pg.1190]

Compounds of nontransition metals form solid solutions in relatively narrow ranges of concentration and, consequently they usually contain few ions of "abnormal" valence. However, the number of such ions is still sufficient to alter the thermoelectric properties of such compounds. [Pg.143]

Yamaguchi I, Nagano T. Synthesis, chemical, and thermoelectric properties of n-type jr-conjugated polymer composed of 1,2,4-triazole and pyridine rings and its metal complexes. J Appl Polym Sci 2013. [Pg.237]

The absolute values and the nature of the tenq)erature dependences of tiie thermoelectric properties of iron mon-osilicide (Fig. 1) indicate that it is a semiconductor below room temperature and a metal at higher temperatures the calculated value of the activation energy of the carriers is about 0.05 ev (data on the semiconductor nature of the temperature dependence of Upesi 1° good agreement with results in [17], althou the value AE 0.5 eV quoted in [17] is incorrect). [Pg.10]

A complete treatment must also include formation of neutral atomic clusters A and negative ion clusters A. These species are stabilized by the presence of an ionized electron. They are the fluid state analogues of the polarons in solids described in Sec. 2.3.3(c). The idea that negative clusters affect the optical, dielectric, and thermoelectric properties of dense metal vapors close to the critical point has been put forward by a number of authors (Khrapak and lakubov, 1970 Hefner and Hensel, 1982 Hernandez, 1982 Hefner et al., 1982). We discuss this in relation to the transport properties of mercury in chapter 4. [Pg.41]

Whereas it is no longer an iaterpolation standard of the scale, the thermoelectric principle is one of the most common ways to transduce temperature, although it is challenged ia some disciplines by small iadustrial platinum resistance thermometers (PRTs) and thermistors. Thermocouple junctions can be made very small and ia almost infinite variety, and for base metal thermocouples the component materials are very cheap. Properties of various types of working thermocouple are shown in Table 3 additional properties are given in Reference 5. [Pg.402]


See other pages where Thermoelectric Properties of Metals and is mentioned: [Pg.2183]    [Pg.2184]    [Pg.2129]    [Pg.2130]    [Pg.2086]    [Pg.2318]    [Pg.2319]    [Pg.2391]    [Pg.2392]    [Pg.2183]    [Pg.2184]    [Pg.2129]    [Pg.2130]    [Pg.2086]    [Pg.2318]    [Pg.2319]    [Pg.2391]    [Pg.2392]    [Pg.215]    [Pg.382]    [Pg.164]    [Pg.357]    [Pg.77]    [Pg.99]    [Pg.7]    [Pg.24]    [Pg.108]    [Pg.164]    [Pg.168]    [Pg.200]    [Pg.9]    [Pg.159]    [Pg.95]    [Pg.318]    [Pg.336]    [Pg.67]    [Pg.1164]    [Pg.223]    [Pg.7]    [Pg.24]    [Pg.35]    [Pg.281]    [Pg.454]   


SEARCH



Metals thermoelectric properties

Properties of metals

Thermoelectric

Thermoelectric Properties of Metals and Semiconductors

Thermoelectric properties

Thermoelectricity

Thermoelectrics

© 2024 chempedia.info