Batteries: thermoelectric and photoelectric – Thermoelectric – Radiation pyrometer
Patent
1976-12-13
1978-04-25
Weisstuch, Aaron
Batteries: thermoelectric and photoelectric
Thermoelectric
Radiation pyrometer
29572, 29576B, 29578, 29590, 148 15, 204192P, 204192C, 357 30, 357 52, 357 65, 357 72, 357 90, 357 91, 136 89SJ, 136 89P, H01L 3106, H01L 700
Patent
active
040861023
ABSTRACT:
Solar cells are manufactured by a simplified method in which a single protective layer acts as an anti-reflection coating and an encapsulation. In cases where the junction is formed by ion implantation techniques, the same layer also serves as the implantation oxide. In addition, this multi-purpose layer may also serve as a mass analyzer, allowing the desired species of ions to reach the surface of the semiconductor but blocking the heavier undesired species. The necessary contacts may be formed prior to implantation, and the use of alloyed aluminum contacts with aluminum oxide passivation permits a simplified contacting procedure. A fully automatic contacting method and configuration for linear materials is also disclosed.
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J. D. Broder et al., "The Use of FEP Teflon in Solar Cell Cover Technology, " Conf. Record, 10th IEEE Photospecialists Conf., Nov. 1973, pp. 272-274.
K. V. Vaidyanathan et al., "The Effect of Be.sup.+ Ion Implanted Exponential and Uniform Impurity Profiles on the Electrical Characteristics of GaAs Solar Cells, " Conf. Record, 10th IEEE Photospecialists Conf., Nov. 1973, pp. 31-33.
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