IT1044487B - Procedimento per deposizione selettiva di vetro su dispositivi semiconduttori - Google Patents

Procedimento per deposizione selettiva di vetro su dispositivi semiconduttori

Info

Publication number
IT1044487B
IT1044487B IT67867/75A IT6786775A IT1044487B IT 1044487 B IT1044487 B IT 1044487B IT 67867/75 A IT67867/75 A IT 67867/75A IT 6786775 A IT6786775 A IT 6786775A IT 1044487 B IT1044487 B IT 1044487B
Authority
IT
Italy
Prior art keywords
procedure
glass deposition
semiconductive devices
selective glass
selective
Prior art date
Application number
IT67867/75A
Other languages
English (en)
Original Assignee
Rca 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 Rca Corp filed Critical Rca Corp
Application granted granted Critical
Publication of IT1044487B publication Critical patent/IT1044487B/it

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
    • 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
    • H10P14/6326—Deposition processes
    • H10P14/6342—Liquid deposition, e.g. spin-coating, sol-gel techniques or spray coating
    • 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
    • H10P14/65—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials
    • H10P14/6502—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed before formation of the materials
    • H10P14/6506—Formation of intermediate 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
    • 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
    • H10P14/65—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials
    • H10P14/6502—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed before formation of the materials
    • H10P14/6512—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by treatments performed before or after the formation of the materials of treatments performed before formation of the materials by exposure to a gas or vapour
    • 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
    • H10P14/66—Formation of materials, e.g. in the shape of layers or pillars of insulating materials characterised by the type of materials
    • H10P14/662—Laminate layers, e.g. stacks of alternating high-k metal oxides
    • 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
    • H10P14/69—Inorganic materials
    • H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
    • H10P14/6921—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon
    • H10P14/69215—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon the material being a silicon oxide, e.g. SiO2
    • 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
    • H10P14/69—Inorganic materials
    • H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
    • H10P14/6921—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon
    • H10P14/6928—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon the material containing silicon and at least one metal element, e.g. metal silicate based insulators or metal silicon oxynitrides
    • 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
    • H10P14/69—Inorganic materials
    • H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
    • H10P14/6921—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon
    • H10P14/6928—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon the material containing silicon and at least one metal element, e.g. metal silicate based insulators or metal silicon oxynitrides
    • H10P14/6929—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon the material containing silicon and at least one metal element, e.g. metal silicate based insulators or metal silicon oxynitrides the material containing aluminium, e.g. AlSiOx
    • 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
    • H10P14/69—Inorganic materials
    • H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
    • H10P14/6921—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon
    • H10P14/6928—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon the material containing silicon and at least one metal element, e.g. metal silicate based insulators or metal silicon oxynitrides
    • H10P14/6936—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses containing silicon the material containing silicon and at least one metal element, e.g. metal silicate based insulators or metal silicon oxynitrides the material containing two or more metal elements
    • 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
    • H10P14/69—Inorganic materials
    • H10P14/694—Inorganic materials composed of nitrides
    • H10P14/6943—Inorganic materials composed of nitrides containing silicon
    • H10P14/69433—Inorganic materials composed of nitrides containing silicon the material being a silicon nitride not containing oxygen, e.g. SixNy or SixByNz
    • 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
    • H10W74/01—Manufacture or treatment
    • 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
    • H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
    • H10W74/131—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being only partially enclosed
    • 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
    • H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
    • H10W74/131—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being only partially enclosed
    • H10W74/134—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being only partially enclosed the encapsulations being in grooves in the semiconductor body
    • 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
    • H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
    • H10W74/131—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being only partially enclosed
    • H10W74/147—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being only partially enclosed the encapsulations being multilayered
    • 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
    • H10W74/43—Encapsulations, e.g. protective coatings characterised by their materials comprising oxides, nitrides or carbides, e.g. ceramics or glasses
    • 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
    • H10P14/69—Inorganic materials
    • H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
    • H10P14/6938—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides
    • H10P14/6939—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides characterised by the metal
    • H10P14/69391—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses the material containing at least one metal element, e.g. metal oxides, metal oxynitrides or metal oxycarbides characterised by the metal the material containing aluminium, e.g. Al2O3
IT67867/75A 1974-04-19 1975-04-04 Procedimento per deposizione selettiva di vetro su dispositivi semiconduttori IT1044487B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US462492A US3895127A (en) 1974-04-19 1974-04-19 Method of selectively depositing glass on semiconductor devices

Publications (1)

Publication Number Publication Date
IT1044487B true IT1044487B (it) 1980-03-20

Family

ID=23836608

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67867/75A IT1044487B (it) 1974-04-19 1975-04-04 Procedimento per deposizione selettiva di vetro su dispositivi semiconduttori

Country Status (13)

Country Link
US (1) US3895127A (it)
JP (1) JPS5760773B2 (it)
BE (1) BE826941A (it)
BR (1) BR7501335A (it)
CA (1) CA1038329A (it)
DE (1) DE2513945A1 (it)
FR (1) FR2268357B1 (it)
GB (1) GB1464682A (it)
IN (1) IN143919B (it)
IT (1) IT1044487B (it)
NL (1) NL7503711A (it)
SE (1) SE407427B (it)
YU (1) YU77175A (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7500492A (nl) * 1975-01-16 1976-07-20 Philips Nv Werkwijze voor het vervaardigen van halfgelei- derinrichtingen, waarbij een glazen bedekking wordt aangebracht, en halfgeleiderinrichtingen, vervaardigd volgens deze werkwijze.
JPS5393783A (en) * 1977-01-26 1978-08-17 Nec Home Electronics Ltd Mesa type semiconductor device
IN147578B (it) * 1977-02-24 1980-04-19 Rca Corp
IN147572B (it) * 1977-02-24 1980-04-19 Rca Corp
DE2739762C2 (de) * 1977-09-03 1982-12-02 SEMIKRON Gesellschaft für Gleichrichterbau u. Elektronik mbH, 8500 Nürnberg Verfahren zur Passivierung von Halbleiterkörpern
US4218493A (en) * 1977-12-02 1980-08-19 The Continental Group, Inc. Electrostatic repair coating
US4235645A (en) * 1978-12-15 1980-11-25 Westinghouse Electric Corp. Process for forming glass-sealed multichip semiconductor devices
FR2466859A1 (fr) * 1979-10-05 1981-04-10 Thomson Csf Procede de sillonnage et de glassivation par masquage au nitrure de silicium et composants semi-conducteurs obtenus
US4296370A (en) * 1979-10-11 1981-10-20 Rca Corporation Method of detecting a thin insulating film over a conductor
DE3138340C2 (de) * 1981-09-26 1987-01-29 Telefunken electronic GmbH, 7100 Heilbronn Verfahren zum Herstellen von mehreren planaren Bauelementen
US4551353A (en) * 1981-12-30 1985-11-05 Unitrode Corporation Method for reducing leakage currents in semiconductor devices
EP0113999B1 (en) * 1982-12-22 1987-09-09 Nec Corporation Method of producing electrostrictive effect element
US5342563A (en) * 1991-11-22 1994-08-30 The Lubrizol Corporation Methods of preparing sintered shapes and green bodies used therein
US5268233A (en) * 1991-11-22 1993-12-07 The Lubrizol Corporation Methods of preparing sintered shapes and green shapes used therein
US6780491B1 (en) * 1996-12-12 2004-08-24 Micron Technology, Inc. Microstructures including hydrophilic particles
US6448190B1 (en) 1999-05-21 2002-09-10 Symetrix Corporation Method and apparatus for fabrication of integrated circuit by selective deposition of precursor liquid
US6613695B2 (en) * 2000-11-24 2003-09-02 Asm America, Inc. Surface preparation prior to deposition
US6960537B2 (en) * 2001-10-02 2005-11-01 Asm America, Inc. Incorporation of nitrogen into high k dielectric film
US20030118947A1 (en) * 2001-12-04 2003-06-26 Primaxx, Inc. System and method for selective deposition of precursor material
US6945121B2 (en) 2002-12-04 2005-09-20 Kimberly, Clark Worldwide, Inc. Apparatus for simulating a dynamic force response
US7855401B2 (en) * 2005-06-29 2010-12-21 Cree, Inc. Passivation of wide band-gap based semiconductor devices with hydrogen-free sputtered nitrides
US7598576B2 (en) * 2005-06-29 2009-10-06 Cree, Inc. Environmentally robust passivation structures for high-voltage silicon carbide semiconductor devices
US7525122B2 (en) * 2005-06-29 2009-04-28 Cree, Inc. Passivation of wide band-gap based semiconductor devices with hydrogen-free sputtered nitrides
US8557702B2 (en) * 2009-02-02 2013-10-15 Asm America, Inc. Plasma-enhanced atomic layers deposition of conductive material over dielectric layers
US9812338B2 (en) 2013-03-14 2017-11-07 Cree, Inc. Encapsulation of advanced devices using novel PECVD and ALD schemes
US9991399B2 (en) 2012-10-04 2018-06-05 Cree, Inc. Passivation structure for semiconductor devices
US8994073B2 (en) 2012-10-04 2015-03-31 Cree, Inc. Hydrogen mitigation schemes in the passivation of advanced devices

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966429A (en) * 1956-08-31 1960-12-27 Gen Electric Method of and apparatus for making printed circuits
US3280019A (en) * 1963-07-03 1966-10-18 Ibm Method of selectively coating semiconductor chips
US3400000A (en) * 1965-05-17 1968-09-03 Du Pont Surface modified electrostatic enamel powders and method
US3629086A (en) * 1969-12-12 1971-12-21 Ford Motor Co Anodic deposition of ceramic frit with cationic envelope
US3642597A (en) * 1970-03-20 1972-02-15 Gen Electric Semiconductor passivating process
JPS5339442B2 (it) * 1972-03-02 1978-10-21
JPS551703B2 (it) * 1972-07-07 1980-01-16

Also Published As

Publication number Publication date
CA1038329A (en) 1978-09-12
IN143919B (it) 1978-02-25
YU77175A (en) 1983-04-27
DE2513945A1 (de) 1975-10-30
FR2268357A1 (it) 1975-11-14
GB1464682A (en) 1977-02-16
SE407427B (sv) 1979-03-26
JPS50137684A (it) 1975-10-31
BR7501335A (pt) 1976-03-09
JPS5760773B2 (it) 1982-12-21
SE7502450L (sv) 1975-10-20
US3895127A (en) 1975-07-15
BE826941A (fr) 1975-07-16
FR2268357B1 (it) 1979-03-09
NL7503711A (nl) 1975-10-21

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