GB793857A - Improvements in or relating to processes for the production of dry rectifiers - Google Patents

Improvements in or relating to processes for the production of dry rectifiers

Info

Publication number
GB793857A
GB793857A GB12546/55A GB1254655A GB793857A GB 793857 A GB793857 A GB 793857A GB 12546/55 A GB12546/55 A GB 12546/55A GB 1254655 A GB1254655 A GB 1254655A GB 793857 A GB793857 A GB 793857A
Authority
GB
United Kingdom
Prior art keywords
selenium
coating
counter electrode
drum
april
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
GB12546/55A
Other languages
English (en)
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.)
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens Corp
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 Siemens Schuckertwerke AG, Siemens Corp filed Critical Siemens Schuckertwerke AG
Publication of GB793857A publication Critical patent/GB793857A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/01Manufacture or treatment
    • H10D48/04Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
    • H10D48/043Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
    • H10D48/044Conversion of the selenium or tellurium to the conductive state
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/01Manufacture or treatment
    • H10D48/04Manufacture or treatment of devices having bodies comprising selenium or tellurium in uncombined form
    • H10D48/043Preliminary treatment of the selenium or tellurium, its application to foundation plates or the subsequent treatment of the combination
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/22Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials using physical deposition, e.g. vacuum deposition or sputtering
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/34Deposited materials, e.g. layers
    • H10P14/3402Deposited materials, e.g. layers characterised by the chemical composition
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/38Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials characterised by treatments done after the formation of the materials
    • H10P14/3802Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth

Landscapes

  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
  • Battery Electrode And Active Subsutance (AREA)
GB12546/55A 1954-04-30 1955-04-29 Improvements in or relating to processes for the production of dry rectifiers Expired GB793857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES38951A DE1105996B (de) 1954-04-30 1954-04-30 Verfahren und Anordnung zur Herstellung von Selengleichrichtern

Publications (1)

Publication Number Publication Date
GB793857A true GB793857A (en) 1958-04-23

Family

ID=7483117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12546/55A Expired GB793857A (en) 1954-04-30 1955-04-29 Improvements in or relating to processes for the production of dry rectifiers

Country Status (4)

Country Link
CH (1) CH339989A (enExample)
DE (1) DE1105996B (enExample)
GB (1) GB793857A (enExample)
NL (2) NL196784A (enExample)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL49864C (enExample) * 1935-06-22
US2349622A (en) * 1941-12-18 1944-05-23 Gen Electric Manufacture of rectifiers of the blocking layer type
DE880367C (de) * 1944-06-05 1953-06-22 Siemens Ag Verfahren zur Herstellung von Selengleichrichtern
FR961847A (enExample) * 1946-12-26 1950-05-23
DE820318C (de) * 1948-10-02 1951-11-08 Siemens & Halske A G Selenkoerper, insbesondere fuer Trockengleichrichter, Fotoelemente und lichtempfindliche Widerstandszellen

Also Published As

Publication number Publication date
DE1105996B (de) 1961-05-04
NL107595C (enExample) 1900-01-01
CH339989A (de) 1959-07-31
NL196784A (enExample) 1900-01-01

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