NL229017A - - Google Patents

Info

Publication number
NL229017A
NL229017A NL229017DA NL229017A NL 229017 A NL229017 A NL 229017A NL 229017D A NL229017D A NL 229017DA NL 229017 A NL229017 A NL 229017A
Authority
NL
Netherlands
Application number
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.)
Publication date
Publication of NL229017A publication Critical patent/NL229017A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/02—Elements
    • C30B29/08—Germanium
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S420/00—Alloys or metallic compositions
    • Y10S420/903—Semiconductive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S438/00—Semiconductor device manufacturing: process
    • Y10S438/914—Doping
    • Y10S438/925—Fluid growth doping control, e.g. delta doping

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
NL229017D 1957-06-25 NL229017A (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US667956A US2861905A (en) 1957-06-25 1957-06-25 Process for controlling excess carrier concentration in a semiconductor

Publications (1)

Publication Number Publication Date
NL229017A true NL229017A (sh) 1900-01-01

Family

ID=24680369

Family Applications (2)

Application Number Title Priority Date Filing Date
NL229017D NL229017A (sh) 1957-06-25
NL112556D NL112556C (sh) 1957-06-25

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL112556D NL112556C (sh) 1957-06-25

Country Status (7)

Country Link
US (1) US2861905A (sh)
BE (1) BE567569A (sh)
CH (1) CH402425A (sh)
DE (1) DE1215658B (sh)
FR (1) FR1208294A (sh)
GB (1) GB871839A (sh)
NL (2) NL112556C (sh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070465A (en) * 1957-07-26 1962-12-25 Sony Corp Method of manufacturing a grown type semiconductor device
FR1228285A (fr) * 1959-03-11 1960-08-29 Structures à semi-conducteurs pour amplificateur paramétrique à micro-ondes
NL109018C (sh) * 1960-01-28
US3248677A (en) * 1961-10-27 1966-04-26 Ibm Temperature compensated semiconductor resistor
BE632279A (sh) * 1962-05-14
DE3049376A1 (de) 1980-12-29 1982-07-29 Heliotronic Forschungs- und Entwicklungsgesellschaft für Solarzellen-Grundstoffe mbH, 8263 Burghausen Verfahren zur herstellung vertikaler pn-uebergaenge beim ziehen von siliciumscheiben aus einer siliciumschmelze
JPS5914440B2 (ja) * 1981-09-18 1984-04-04 住友電気工業株式会社 ＣａＡｓ単結晶への硼素のド−ピング方法
US10724148B2 (en) 2014-01-21 2020-07-28 Infineon Technologies Ag Silicon ingot and method of manufacturing a silicon ingot
US10337117B2 (en) 2014-11-07 2019-07-02 Infineon Technologies Ag Method of manufacturing a silicon ingot and silicon ingot
CN106222742B (zh) * 2016-09-12 2019-01-29 江西赛维Ldk太阳能高科技有限公司 一种晶体硅及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL107897C (sh) * 1953-05-18

Also Published As

Publication number Publication date
BE567569A (sh) 1900-01-01
GB871839A (en) 1961-07-05
FR1208294A (fr) 1960-02-23
CH402425A (fr) 1965-11-15
NL112556C (sh) 1900-01-01
DE1215658B (de) 1966-05-05
US2861905A (en) 1958-11-25

Similar Documents

Publication Publication Date Title
AT10924B (sh)
AT10830B (sh)
AT11649B (sh)
AT12463B (sh)
AT12145B (sh)
AT2493B (sh)
AT10906B (sh)
AT10781B (sh)
AT10775B (sh)
AT11552B (sh)
AT11553B (sh)
AT11590B (sh)
AT11596B (sh)
AT11599B (sh)
AT11623B (sh)
AT11624B (sh)
AT11740B (sh)
AT11758B (sh)
AT11892B (sh)
AT12024B (sh)
AT12316B (sh)
AT2540B (sh)
AT12417B (sh)
AT12074B (sh)
AT11345B (sh)