ES242897A1 - Procedure for crystallizing semiconductor material that presents uniform characteristics of electrical conductivity (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for crystallizing semiconductor material that presents uniform characteristics of electrical conductivity (Machine-translation by Google Translate, not legally binding)

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Publication number
ES242897A1
ES242897A1 ES0242897A ES242897A ES242897A1 ES 242897 A1 ES242897 A1 ES 242897A1 ES 0242897 A ES0242897 A ES 0242897A ES 242897 A ES242897 A ES 242897A ES 242897 A1 ES242897 A1 ES 242897A1
Authority
ES
Spain
Prior art keywords
semiconductor material
translation
machine
solute
legally binding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES0242897A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Priority to ES0242897A priority Critical patent/ES242897A1/en
Publication of ES242897A1 publication Critical patent/ES242897A1/en
Expired legal-status Critical Current

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  • Crystals, And After-Treatments Of Crystals (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)

Abstract

Method for crystallizing semiconductor material having uniform characteristics of electrical conductivity, from a liquid mass comprising as a main ingredient an extrinsic fusible semiconductor material; characterized in that said liquid mass comprising, as secondary ingredients, at least two appreciable or influential solutes 1 and 2, in which one of the two characteristics (a) conductivity-inducing type, and (b) sign of the quantity (1-) k), is opposite for the two solutes, while the other characteristic is equal for both, and because the relationship between the concentration of solute 2 in the liquid and that of solute 1, is 0.8 to 1.2 times the absolute value of r *, where r * is the ratio between the coefficient of growth rate of the distribution coefficient of solute 1 and that of solute 2, while k denotes the effective distribution coefficient. (Machine-translation by Google Translate, not legally binding)
ES0242897A 1958-06-25 1958-06-25 Procedure for crystallizing semiconductor material that presents uniform characteristics of electrical conductivity (Machine-translation by Google Translate, not legally binding) Expired ES242897A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0242897A ES242897A1 (en) 1958-06-25 1958-06-25 Procedure for crystallizing semiconductor material that presents uniform characteristics of electrical conductivity (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0242897A ES242897A1 (en) 1958-06-25 1958-06-25 Procedure for crystallizing semiconductor material that presents uniform characteristics of electrical conductivity (Machine-translation by Google Translate, not legally binding)

Publications (1)

Publication Number Publication Date
ES242897A1 true ES242897A1 (en) 1958-12-16

Family

ID=37845498

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0242897A Expired ES242897A1 (en) 1958-06-25 1958-06-25 Procedure for crystallizing semiconductor material that presents uniform characteristics of electrical conductivity (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES242897A1 (en)

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