Method of producing and depositing a metal film
Methods and apparatus are provided in which a metal precursor is formed in a process that includes the following steps: depositing a metal precursor on a substrate; adding an energy to reduce the metal precursor and to precipitate metal on the substrate as a continuous metal layer; and selecting the...
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| creator | BHASIN KULDIP NARANG SUBHASH SHARMA MADAN LAL SHARMA SUNITY |
| description | Methods and apparatus are provided in which a metal precursor is formed in a process that includes the following steps: depositing a metal precursor on a substrate; adding an energy to reduce the metal precursor and to precipitate metal on the substrate as a continuous metal layer; and selecting the metal precursor and the energy such that the purity of the continuous metal layer is greater than 85%, and/or the deposited layer has an electrical conductivity substantially that of a pure metal. Methods and apparatus are also provided in which a metal is deposited onto a substrate by a process which includes the following steps: depositing the metal precursor onto the substrate in a desired pattern; and applying sufficient energy to decompose the precursor to precipitate metal in a continuous metal layer in the desired pattern. |
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Methods and apparatus are also provided in which a metal is deposited onto a substrate by a process which includes the following steps: depositing the metal precursor onto the substrate in a desired pattern; and applying sufficient energy to decompose the precursor to precipitate metal in a continuous metal layer in the desired pattern.</description><edition>7</edition><language>eng</language><subject>APPARATUS SPECIALLY ADAPTED THEREFOR ; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ; CINEMATOGRAPHY ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; ELECTROGRAPHY ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; HOLOGRAPHY ; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS ; MATERIALS THEREFOR ; ORIGINALS THEREFOR ; PHOTOGRAPHY ; PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES ; PHYSICS ; PRINTED CIRCUITS ; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION ; TECHNICAL SUBJECTS COVERED BY FORMER USPC ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS</subject><creationdate>2003</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20030415&DB=EPODOC&CC=US&NR=6548122B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20030415&DB=EPODOC&CC=US&NR=6548122B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BHASIN KULDIP</creatorcontrib><creatorcontrib>NARANG SUBHASH</creatorcontrib><creatorcontrib>SHARMA MADAN LAL</creatorcontrib><creatorcontrib>SHARMA SUNITY</creatorcontrib><title>Method of producing and depositing a metal film</title><description>Methods and apparatus are provided in which a metal precursor is formed in a process that includes the following steps: depositing a metal precursor on a substrate; adding an energy to reduce the metal precursor and to precipitate metal on the substrate as a continuous metal layer; and selecting the metal precursor and the energy such that the purity of the continuous metal layer is greater than 85%, and/or the deposited layer has an electrical conductivity substantially that of a pure metal. Methods and apparatus are also provided in which a metal is deposited onto a substrate by a process which includes the following steps: depositing the metal precursor onto the substrate in a desired pattern; and applying sufficient energy to decompose the precursor to precipitate metal in a continuous metal layer in the desired pattern.</description><subject>APPARATUS SPECIALLY ADAPTED THEREFOR</subject><subject>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</subject><subject>CINEMATOGRAPHY</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>ELECTROGRAPHY</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>HOLOGRAPHY</subject><subject>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</subject><subject>MATERIALS THEREFOR</subject><subject>ORIGINALS THEREFOR</subject><subject>PHOTOGRAPHY</subject><subject>PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES</subject><subject>PHYSICS</subject><subject>PRINTED CIRCUITS</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND3TS3JyE9RyE9TKCjKTylNzsxLV0jMS1FISS3IL84sAXMVclNLEnMU0jJzcnkYWNMSc4pTeaE0N4OCm2uIs4cuUHl8anFBYnJqXmpJfGiwmamJhaGRkZOhMRFKALMJKkQ</recordid><startdate>20030415</startdate><enddate>20030415</enddate><creator>BHASIN KULDIP</creator><creator>NARANG SUBHASH</creator><creator>SHARMA MADAN LAL</creator><creator>SHARMA SUNITY</creator><scope>EVB</scope></search><sort><creationdate>20030415</creationdate><title>Method of producing and depositing a metal film</title><author>BHASIN KULDIP ; NARANG SUBHASH ; SHARMA MADAN LAL ; SHARMA SUNITY</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US6548122B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2003</creationdate><topic>APPARATUS SPECIALLY ADAPTED THEREFOR</topic><topic>CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS</topic><topic>CINEMATOGRAPHY</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>ELECTROGRAPHY</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>HOLOGRAPHY</topic><topic>MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS</topic><topic>MATERIALS THEREFOR</topic><topic>ORIGINALS THEREFOR</topic><topic>PHOTOGRAPHY</topic><topic>PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES</topic><topic>PHYSICS</topic><topic>PRINTED CIRCUITS</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS</topic><toplevel>online_resources</toplevel><creatorcontrib>BHASIN KULDIP</creatorcontrib><creatorcontrib>NARANG SUBHASH</creatorcontrib><creatorcontrib>SHARMA MADAN LAL</creatorcontrib><creatorcontrib>SHARMA SUNITY</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BHASIN KULDIP</au><au>NARANG SUBHASH</au><au>SHARMA MADAN LAL</au><au>SHARMA SUNITY</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method of producing and depositing a metal film</title><date>2003-04-15</date><risdate>2003</risdate><abstract>Methods and apparatus are provided in which a metal precursor is formed in a process that includes the following steps: depositing a metal precursor on a substrate; adding an energy to reduce the metal precursor and to precipitate metal on the substrate as a continuous metal layer; and selecting the metal precursor and the energy such that the purity of the continuous metal layer is greater than 85%, and/or the deposited layer has an electrical conductivity substantially that of a pure metal. 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| subjects | APPARATUS SPECIALLY ADAPTED THEREFOR CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CINEMATOGRAPHY ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELECTROGRAPHY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HOLOGRAPHY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MATERIALS THEREFOR ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS PRINTED CIRCUITS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS |
| title | Method of producing and depositing a metal film |
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