NL8303467A - Werkwijze voor het vervaardigen van een patroon van geleidend materiaal. - Google Patents
Werkwijze voor het vervaardigen van een patroon van geleidend materiaal. Download PDFInfo
- Publication number
- NL8303467A NL8303467A NL8303467A NL8303467A NL8303467A NL 8303467 A NL8303467 A NL 8303467A NL 8303467 A NL8303467 A NL 8303467A NL 8303467 A NL8303467 A NL 8303467A NL 8303467 A NL8303467 A NL 8303467A
- Authority
- NL
- Netherlands
- Prior art keywords
- silicon
- layer
- covered
- silicide
- metal silicide
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 32
- 239000004020 conductor Substances 0.000 title claims description 31
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 229910021332 silicide Inorganic materials 0.000 claims description 19
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims description 19
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- 229910052710 silicon Inorganic materials 0.000 claims description 14
- 239000010703 silicon Substances 0.000 claims description 14
- 239000004065 semiconductor Substances 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 8
- 239000003990 capacitor Substances 0.000 claims description 6
- ZXEYZECDXFPJRJ-UHFFFAOYSA-N $l^{3}-silane;platinum Chemical compound [SiH3].[Pt] ZXEYZECDXFPJRJ-UHFFFAOYSA-N 0.000 claims description 5
- 230000005669 field effect Effects 0.000 claims description 5
- 229910021339 platinum silicide Inorganic materials 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 4
- 239000003989 dielectric material Substances 0.000 claims description 2
- 238000001879 gelation Methods 0.000 claims 1
- 238000000059 patterning Methods 0.000 claims 1
- 239000004071 soot Substances 0.000 claims 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 14
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 13
- 229910052697 platinum Inorganic materials 0.000 description 7
- 238000005530 etching Methods 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 4
- 229920002120 photoresistant polymer Polymers 0.000 description 4
- 238000001020 plasma etching Methods 0.000 description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 150000004767 nitrides Chemical class 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 238000005468 ion implantation Methods 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000289692 Myrmecophagidae Species 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- -1 phosphorus ions Chemical class 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003631 wet chemical etching Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/40—Capacitors
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/027—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34
- H01L21/033—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers
- H01L21/0334—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers characterised by their size, orientation, disposition, behaviour, shape, in horizontal or vertical plane
- H01L21/0337—Making masks on semiconductor bodies for further photolithographic processing not provided for in group H01L21/18 or H01L21/34 comprising inorganic layers characterised by their size, orientation, disposition, behaviour, shape, in horizontal or vertical plane characterised by the process involved to create the mask, e.g. lift-off masks, sidewalls, or to modify the mask, e.g. pre-treatment, post-treatment
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/26—Bombardment with radiation
- H01L21/263—Bombardment with radiation with high-energy radiation
- H01L21/265—Bombardment with radiation with high-energy radiation producing ion implantation
- H01L21/266—Bombardment with radiation with high-energy radiation producing ion implantation using masks
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/28008—Making conductor-insulator-semiconductor electrodes
- H01L21/28017—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon
- H01L21/28026—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon characterised by the conductor
- H01L21/28123—Lithography-related aspects, e.g. sub-lithography lengths; Isolation-related aspects, e.g. to solve problems arising at the crossing with the side of the device isolation; Planarisation aspects
- H01L21/2815—Lithography-related aspects, e.g. sub-lithography lengths; Isolation-related aspects, e.g. to solve problems arising at the crossing with the side of the device isolation; Planarisation aspects part or whole of the electrode is a sidewall spacer or made by a similar technique, e.g. transformation under mask, plating
-
- 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
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/31—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to form insulating layers thereon, e.g. for masking or by using photolithographic techniques; After treatment of these layers; Selection of materials for these layers
- H01L21/3205—Deposition of non-insulating-, e.g. conductive- or resistive-, layers on insulating layers; After-treatment of these layers
- H01L21/321—After treatment
- H01L21/3213—Physical or chemical etching of the layers, e.g. to produce a patterned layer from a pre-deposited extensive layer
- H01L21/32139—Physical or chemical etching of the layers, e.g. to produce a patterned layer from a pre-deposited extensive layer using masks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66409—Unipolar field-effect transistors
- H01L29/66477—Unipolar field-effect transistors with an insulated gate, i.e. MISFET
- H01L29/66568—Lateral single gate silicon transistors
- H01L29/66575—Lateral single gate silicon transistors where the source and drain or source and drain extensions are self-aligned to the sides of the gate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66946—Charge transfer devices
- H01L29/66954—Charge transfer devices with an insulated gate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- 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
- Y10S438/942—Masking
-
- 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
- Y10S438/942—Masking
- Y10S438/947—Subphotolithographic processing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Semiconductor Integrated Circuits (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Electrodes Of Semiconductors (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8303467A NL8303467A (nl) | 1983-10-10 | 1983-10-10 | Werkwijze voor het vervaardigen van een patroon van geleidend materiaal. |
US06/658,108 US4590093A (en) | 1983-10-10 | 1984-10-05 | Method of manufacturing a pattern of conductive material |
DE8484201431T DE3480973D1 (de) | 1983-10-10 | 1984-10-05 | Verfahren zur herstellung eines musters aus leitendem material. |
EP84201431A EP0142186B1 (fr) | 1983-10-10 | 1984-10-05 | Procédé de formation d'une configuration d'un matériau conducteur |
JP59211534A JPS6097642A (ja) | 1983-10-10 | 1984-10-11 | 導電材料のパターンを造する方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8303467A NL8303467A (nl) | 1983-10-10 | 1983-10-10 | Werkwijze voor het vervaardigen van een patroon van geleidend materiaal. |
NL8303467 | 1983-10-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8303467A true NL8303467A (nl) | 1985-05-01 |
Family
ID=19842528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8303467A NL8303467A (nl) | 1983-10-10 | 1983-10-10 | Werkwijze voor het vervaardigen van een patroon van geleidend materiaal. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4590093A (fr) |
EP (1) | EP0142186B1 (fr) |
JP (1) | JPS6097642A (fr) |
DE (1) | DE3480973D1 (fr) |
NL (1) | NL8303467A (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4613402A (en) * | 1985-07-01 | 1986-09-23 | Eastman Kodak Company | Method of making edge-aligned implants and electrodes therefor |
US4737828A (en) * | 1986-03-17 | 1988-04-12 | General Electric Company | Method for gate electrode fabrication and symmetrical and non-symmetrical self-aligned inlay transistors made therefrom |
US4804438A (en) * | 1988-02-08 | 1989-02-14 | Eastman Kodak Company | Method of providing a pattern of conductive platinum silicide |
FR2640808B1 (fr) * | 1988-12-20 | 1991-02-08 | Thomson Composants Militaires | Procede de fabrication d'electrodes de faible dimension, dans un circuit integre |
KR920010433B1 (ko) * | 1990-07-10 | 1992-11-27 | 금성일렉트론 주식회사 | 자기정렬 방식에 의한 전하 촬상소자의 제조방법 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4287660A (en) * | 1974-05-21 | 1981-09-08 | U.S. Philips Corporation | Methods of manufacturing semiconductor devices |
JPS56107582A (en) * | 1980-01-29 | 1981-08-26 | Nec Corp | Manufacture of semiconductor device |
EP0052038B1 (fr) * | 1980-10-23 | 1986-06-04 | FAIRCHILD CAMERA & INSTRUMENT CORPORATION | Procédé de fabrication d'une structure de circuit integré |
JPS5893265A (ja) * | 1981-11-30 | 1983-06-02 | Toshiba Corp | キヤパシタの製造方法 |
JPS5897854A (ja) * | 1981-12-08 | 1983-06-10 | Toshiba Corp | モノリシツク集積回路素子 |
-
1983
- 1983-10-10 NL NL8303467A patent/NL8303467A/nl not_active Application Discontinuation
-
1984
- 1984-10-05 EP EP84201431A patent/EP0142186B1/fr not_active Expired
- 1984-10-05 US US06/658,108 patent/US4590093A/en not_active Expired - Fee Related
- 1984-10-05 DE DE8484201431T patent/DE3480973D1/de not_active Expired - Lifetime
- 1984-10-11 JP JP59211534A patent/JPS6097642A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3480973D1 (de) | 1990-02-08 |
EP0142186A3 (en) | 1985-06-19 |
JPS6097642A (ja) | 1985-05-31 |
EP0142186A2 (fr) | 1985-05-22 |
US4590093A (en) | 1986-05-20 |
EP0142186B1 (fr) | 1990-01-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4654680A (en) | Sidewall gate IGFET | |
US5834793A (en) | Semiconductor devices | |
KR100339184B1 (ko) | 반도체 디바이스 및 동적 랜덤 액세스 메모리 | |
US3855610A (en) | Semiconductor device | |
US3851379A (en) | Solid state components | |
EP0055932B1 (fr) | Electrode de grille Schottky pour dispositif à semiconducteur composé et son procédé de fabrication | |
EP0115652B1 (fr) | Transistor à effet de champ à grille isolée et procédé pour sa fabrication | |
US4743953A (en) | Random access memory cell with MIS capacitor having insulator of oxide of doped metal | |
NL7905607A (nl) | Werkwijzen voor het vervaardigen van halfgeleider- inrichtingen. | |
EP0158588A2 (fr) | Dosimètre à transistor MOS et procédé pour sa fabrication | |
EP0239151B1 (fr) | Dispositif à couplage de charges | |
US4005450A (en) | Insulated gate field effect transistor having drain region containing low impurity concentration layer | |
JPS6042626B2 (ja) | 半導体装置の製造方法 | |
NL8402859A (nl) | Werkwijze voor het vervaardigen van submicrongroeven in bijvoorbeeld halfgeleidermateriaal en met deze werkwijze verkregen inrichtingen. | |
NL8303467A (nl) | Werkwijze voor het vervaardigen van een patroon van geleidend materiaal. | |
US3384792A (en) | Stacked electrode field effect triode | |
NL8005673A (nl) | Veldeffecttransistor en werkwijze ter vervaardiging van een dergelijke veldeffecttransistor. | |
EP0114491B1 (fr) | Circuit intégré à semi-conducteurs comprenant un étage de sortie | |
US7939873B2 (en) | Capacitor element and semiconductor device | |
US4356041A (en) | Method of fabricating a mis-type device by using a gate electrode and selectively implanted nitride layer | |
JPH04230075A (ja) | 半導体装置 | |
US4549194A (en) | Light sensitive detector | |
US4151546A (en) | Semiconductor device having electrode-lead layer units of differing thicknesses | |
US4868537A (en) | Doped SiO2 resistor and method of forming same | |
US4123300A (en) | Integrated circuit process utilizing lift-off techniques |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
BT | A notification was added to the application dossier and made available to the public | ||
BC | A request for examination has been filed | ||
BV | The patent application has lapsed |