Batteries: thermoelectric and photoelectric – Thermoelectric – Having particular thermoelectric composition
Patent
1984-12-06
1988-01-05
Kyle, Deborah L.
Batteries: thermoelectric and photoelectric
Thermoelectric
Having particular thermoelectric composition
136239, H01L 3514, H01L 3516
Patent
active
047177896
ABSTRACT:
Thermoelectric elements of both P-type and N-type lead tellurides having unique characteristics including, particularly in the case of the P-type, a figure-of-merit 90% above that of the best commercial P-type element, are produced by a new process involving as key steps chill casting, cold pressing and sintering to 85-90% theoretical density under protective atmosphere.
REFERENCES:
patent: 2811440 (1957-10-01), Fritts et al.
patent: 2811441 (1957-10-01), Fritts et al.
patent: 2811570 (1957-10-01), Karrer
patent: 2811571 (1957-10-01), Fritts et al.
patent: 3403133 (1968-09-01), Frederick et al.
patent: 3460996 (1969-08-01), Kudman
Final Report #NYD-3886-2 for U.S. Atomic Energy Commission by Dismukes, Kudman & Moss, "Improved Compatible Materials for Thermoelectric Power Generation", Nov. 1968.
Gnau, deceased Lewis H.
Gnau, executrix June E.
Rauch, Sr. Harry W.
Berard Jr. Clement A.
General Electric Company
Kyle Deborah L.
Troike Robert L.
Wallen T. J.
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