GB874349A - Improvements in or relating to semiconductor devices - Google Patents

Improvements in or relating to semiconductor devices

Info

Publication number
GB874349A
GB874349A GB18357/59A GB1835759A GB874349A GB 874349 A GB874349 A GB 874349A GB 18357/59 A GB18357/59 A GB 18357/59A GB 1835759 A GB1835759 A GB 1835759A GB 874349 A GB874349 A GB 874349A
Authority
GB
United Kingdom
Prior art keywords
oxide
wax
wafer
junction
acid
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
GB18357/59A
Other languages
English (en)
Inventor
Reginald Thomas Galbraith
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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
Priority to BE570279D priority Critical patent/BE570279A/xx
Priority to GB25388/57A priority patent/GB815699A/en
Priority claimed from GB25388/57A external-priority patent/GB815699A/en
Priority to CH6203858A priority patent/CH365804A/de
Priority to FR1212132D priority patent/FR1212132A/fr
Priority claimed from GB12744/59A external-priority patent/GB870599A/en
Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB18357/59A priority patent/GB874349A/en
Priority to FR824364A priority patent/FR77527E/fr
Priority to FR828393A priority patent/FR77789E/fr
Publication of GB874349A publication Critical patent/GB874349A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H10W74/40—Encapsulations, e.g. protective coatings characterised by their materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P10/00—Bonding of wafers, substrates or parts of devices
    • H10P10/12—Bonding of semiconductor wafers or semiconductor substrates to semiconductor wafers or semiconductor substrates
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
    • H10P14/6302—Non-deposition formation processes
    • H10P14/6304—Formation by oxidation, e.g. oxidation of the substrate
    • H10P14/6306—Formation by oxidation, e.g. oxidation of the substrate of the semiconductor materials
    • H10P14/6308—Formation by oxidation, e.g. oxidation of the substrate of the semiconductor materials of Group IV semiconductors
    • H10P14/6309—Formation by oxidation, e.g. oxidation of the substrate of the semiconductor materials of Group IV semiconductors of silicon in uncombined form, i.e. pure silicon
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/63—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the formation processes
    • H10P14/6302—Non-deposition formation processes
    • H10P14/6322—Formation by thermal treatments
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P50/00—Etching of wafers, substrates or parts of devices
    • H10P50/73—Etching of wafers, substrates or parts of devices using masks for insulating materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H10W74/40—Encapsulations, e.g. protective coatings characterised by their materials
    • H10W74/47—Encapsulations, e.g. protective coatings characterised by their materials comprising organic materials, e.g. plastics or resins

Landscapes

  • Weting (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
GB18357/59A 1957-08-12 1959-05-29 Improvements in or relating to semiconductor devices Expired GB874349A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
BE570279D BE570279A (enExample) 1957-08-12
GB25388/57A GB815699A (en) 1959-05-29 1957-08-12 Improvements in or relating to semi-conductor devices and methods of manufacture thereof
CH6203858A CH365804A (de) 1957-08-12 1958-07-22 Halbleitervorrichtung mit mindestens einem Übergang zwischen Zonen verschiedenen Leitfähigkeitstyps
FR1212132D FR1212132A (fr) 1957-08-12 1958-08-11 Perfectionnements aux dispositifs semi-conducteurs à jonction et méthode de fabrication de ceux-ci
GB18357/59A GB874349A (en) 1957-08-12 1959-05-29 Improvements in or relating to semiconductor devices
FR824364A FR77527E (fr) 1957-08-12 1960-04-14 Perfectionnements aux dispositifs semi-conducteurs à jonction et méthode de fabrication de ceux-ci
FR828393A FR77789E (fr) 1957-08-12 1960-05-27 Perfectionnements aux dispositifs semi-conducteurs à jonction et méthode de fabrication de ceux-ci

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB25388/57A GB815699A (en) 1959-05-29 1957-08-12 Improvements in or relating to semi-conductor devices and methods of manufacture thereof
GB12744/59A GB870599A (en) 1959-04-15 1959-04-15 Improvements in or relating to semi-conductor crystal rectifiers and methods of manufacture thereof
GB18357/59A GB874349A (en) 1957-08-12 1959-05-29 Improvements in or relating to semiconductor devices
FR824364A FR77527E (fr) 1957-08-12 1960-04-14 Perfectionnements aux dispositifs semi-conducteurs à jonction et méthode de fabrication de ceux-ci

Publications (1)

Publication Number Publication Date
GB874349A true GB874349A (en) 1961-08-02

Family

ID=62527908

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18357/59A Expired GB874349A (en) 1957-08-12 1959-05-29 Improvements in or relating to semiconductor devices

Country Status (4)

Country Link
BE (1) BE570279A (enExample)
CH (1) CH365804A (enExample)
FR (2) FR1212132A (enExample)
GB (1) GB874349A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1225304B (de) * 1961-11-16 1966-09-22 Telefunken Patent Diffusionsverfahren zum Herstellen eines Halbleiterbauelementes

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE635672A (enExample) * 1962-07-31
US3475660A (en) * 1967-12-01 1969-10-28 Int Rectifier Corp Hollow cylindrical semiconductor device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1225304B (de) * 1961-11-16 1966-09-22 Telefunken Patent Diffusionsverfahren zum Herstellen eines Halbleiterbauelementes

Also Published As

Publication number Publication date
FR1212132A (fr) 1960-03-22
CH365804A (de) 1962-11-30
BE570279A (enExample) 1900-01-01
FR77527E (fr) 1962-03-16

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