AT318008B - Verfahren zum herstellen von aus aluminium-,silber-oder titan-legierungen bestehenden kontaktmetallschichten auf den oberflaechen von halbleiterbauelementen - Google Patents
Verfahren zum herstellen von aus aluminium-,silber-oder titan-legierungen bestehenden kontaktmetallschichten auf den oberflaechen von halbleiterbauelementenInfo
- Publication number
- AT318008B AT318008B AT01776/71A AT177671A AT318008B AT 318008 B AT318008 B AT 318008B AT 01776/71 A AT01776/71 A AT 01776/71A AT 177671 A AT177671 A AT 177671A AT 318008 B AT318008 B AT 318008B
- Authority
- AT
- Austria
- Prior art keywords
- silver
- aluminum
- metal layers
- semiconductor components
- titanium alloys
- Prior art date
Links
Classifications
-
- 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
- H10W20/00—Interconnections in chips, wafers or substrates
- H10W20/40—Interconnections external to wafers or substrates, e.g. back-end-of-line [BEOL] metallisations or vias connecting to gate electrodes
-
- 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
-
- 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
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/1053—Imaging affecting physical property or radiation sensitive material, or producing nonplanar or printing surface - process, composition, or product: radiation sensitive composition or product or process of making binder containing
- Y10S430/1055—Radiation sensitive composition or product or process of making
- Y10S430/106—Binder containing
- Y10S430/112—Cellulosic
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702012031 DE2012031A1 (de) | 1970-03-13 | 1970-03-13 | Verfahren zum Herstellen von aus Chrom oder Molybdän bestehenden Kontaktmetallschichten in Halbleiterbauelementen |
| DE19702012063 DE2012063A1 (de) | 1970-03-13 | 1970-03-13 | Verfahren zum Herstellen von aus Alu minium Legierungen bestehenden Kontakt metallschichten an Halbleiterbauelementen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT318008B true AT318008B (de) | 1974-09-25 |
Family
ID=25758815
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT128971A AT318007B (de) | 1970-03-13 | 1971-02-15 | Verfahren zum Herstellen einer gut haftenden Metallschicht auf der Oberfläche einer Halbleiterscheibe |
| AT01776/71A AT318008B (de) | 1970-03-13 | 1971-03-02 | Verfahren zum herstellen von aus aluminium-,silber-oder titan-legierungen bestehenden kontaktmetallschichten auf den oberflaechen von halbleiterbauelementen |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT128971A AT318007B (de) | 1970-03-13 | 1971-02-15 | Verfahren zum Herstellen einer gut haftenden Metallschicht auf der Oberfläche einer Halbleiterscheibe |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3723178A (de) |
| AT (2) | AT318007B (de) |
| CH (1) | CH522045A (de) |
| DE (2) | DE2012063A1 (de) |
| FR (2) | FR2081909A1 (de) |
| GB (2) | GB1291209A (de) |
| NL (2) | NL7103357A (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2108849C3 (de) * | 1971-02-25 | 1979-03-01 | E W Wartenberg | Verfahren zum Herstellen dünner, farbiger Lusteruberzüge auf Körpern aus glasiertem Porzellan, glasierter Keramik, Glas oder Emaille |
| FR2412164A1 (fr) * | 1977-12-13 | 1979-07-13 | Radiotechnique Compelec | Procede de creation, par serigraphie, d'un contact a la surface d'un dispositif semi-conducteur et dispositif obtenu par ce procede |
| CA2024662A1 (en) * | 1989-09-08 | 1991-03-09 | Robert Oswald | Monolithic series and parallel connected photovoltaic module |
| JP3724592B2 (ja) * | 1993-07-26 | 2005-12-07 | ハイニックス セミコンダクター アメリカ インコーポレイテッド | 半導体基板の平坦化方法 |
| DE102006021410B4 (de) * | 2006-05-09 | 2009-07-16 | Leonhard Kurz Gmbh & Co. Kg | Verfahren zur Herstellung eines Mehrschichtgebildes und Verwendung des Verfahrens |
| JP2021531315A (ja) | 2018-07-27 | 2021-11-18 | ユミコア・アクチエンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフトUmicore AG & Co.KG | 半導体素子又は電子メモリの製造のための有機金属化合物 |
| EP3599241A1 (de) * | 2018-07-27 | 2020-01-29 | Umicore Ag & Co. Kg | Metallorganische verbindungen zur herstellung eines halbleiterelements oder eines elektronischen speichers |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3434871A (en) * | 1965-12-13 | 1969-03-25 | Engelhard Ind Inc | Method for preparing chromium-containing films |
| GB1107700A (en) * | 1966-03-29 | 1968-03-27 | Matsushita Electronics Corp | A method for manufacturing semiconductor devices |
| US3477872A (en) * | 1966-09-21 | 1969-11-11 | Rca Corp | Method of depositing refractory metals |
-
1970
- 1970-03-13 DE DE19702012063 patent/DE2012063A1/de active Pending
- 1970-03-13 DE DE19702012031 patent/DE2012031A1/de active Pending
-
1971
- 1971-02-10 CH CH193671A patent/CH522045A/de not_active IP Right Cessation
- 1971-02-15 AT AT128971A patent/AT318007B/de not_active IP Right Cessation
- 1971-03-02 AT AT01776/71A patent/AT318008B/de not_active IP Right Cessation
- 1971-03-10 FR FR7108204A patent/FR2081909A1/fr not_active Withdrawn
- 1971-03-11 FR FR7108430A patent/FR2081914A1/fr not_active Withdrawn
- 1971-03-11 US US00123174A patent/US3723178A/en not_active Expired - Lifetime
- 1971-03-12 NL NL7103357A patent/NL7103357A/xx unknown
- 1971-03-12 NL NL7103362A patent/NL7103362A/xx unknown
- 1971-04-19 GB GB23728/71A patent/GB1291209A/en not_active Expired
- 1971-04-19 GB GB23685/71A patent/GB1286426A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2012063A1 (de) | 1971-09-30 |
| FR2081909A1 (de) | 1971-12-10 |
| GB1286426A (en) | 1972-08-23 |
| US3723178A (en) | 1973-03-27 |
| FR2081914A1 (de) | 1971-12-10 |
| AT318007B (de) | 1974-09-25 |
| GB1291209A (en) | 1972-10-04 |
| CH522045A (de) | 1972-04-30 |
| DE2012031A1 (de) | 1971-09-23 |
| NL7103357A (de) | 1971-09-15 |
| NL7103362A (de) | 1971-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |