ORGANICALLY-FUNCTIONALIZED MONODISPERSE NANOCRYSTALS OF METALS
Organically-functionalized metal nanoparticles are produced by mixing a metal precursor with an organic surface passivant and reacting the resulting mixture with a reducing agent to generate free metal while binding the passivant to the surface of the free metal to produce organically functionalized...
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| creator | LEFF, DANIEL, V HEATH, JAMES, R |
| description | Organically-functionalized metal nanoparticles are produced by mixing a metal precursor with an organic surface passivant and reacting the resulting mixture with a reducing agent to generate free metal while binding the passivant to the surface of the free metal to produce organically functionalized metal particles.
La présente invention concerne la production de nanoparticules de métal organiquement fonctionnalisées. On procède pour cela en mélangeant un précurseur métallique avec un agent organique de passivation de surface, puis en faisant réagir le mélange résultant avec un réducteur de façon à générer un métal libre tout en liant l'agent de passivation à la surface du métal libre jusqu'à produire des particules de métal organiquement fonctionnalisées. |
| format | Patent |
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La présente invention concerne la production de nanoparticules de métal organiquement fonctionnalisées. On procède pour cela en mélangeant un précurseur métallique avec un agent organique de passivation de surface, puis en faisant réagir le mélange résultant avec un réducteur de façon à générer un métal libre tout en liant l'agent de passivation à la surface du métal libre jusqu'à produire des particules de métal organiquement fonctionnalisées.</description><edition>6</edition><language>eng ; fre</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; APPARATUS THEREFOR ; CASTING ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; GENERAL METHODS OF ORGANIC CHEMISTRY ; MAKING METALLIC POWDER ; MANUFACTURE OF ARTICLES FROM METALLIC POWDER ; METALLURGY ; ORGANIC CHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; POWDER METALLURGY ; THEIR RELEVANT APPARATUS ; TRANSPORTING ; WORKING METALLIC POWDER</subject><creationdate>1997</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=19970710&DB=EPODOC&CC=WO&NR=9724224A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19970710&DB=EPODOC&CC=WO&NR=9724224A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LEFF, DANIEL, V</creatorcontrib><creatorcontrib>HEATH, JAMES, R</creatorcontrib><title>ORGANICALLY-FUNCTIONALIZED MONODISPERSE NANOCRYSTALS OF METALS</title><description>Organically-functionalized metal nanoparticles are produced by mixing a metal precursor with an organic surface passivant and reacting the resulting mixture with a reducing agent to generate free metal while binding the passivant to the surface of the free metal to produce organically functionalized metal particles.
La présente invention concerne la production de nanoparticules de métal organiquement fonctionnalisées. On procède pour cela en mélangeant un précurseur métallique avec un agent organique de passivation de surface, puis en faisant réagir le mélange résultant avec un réducteur de façon à générer un métal libre tout en liant l'agent de passivation à la surface du métal libre jusqu'à produire des particules de métal organiquement fonctionnalisées.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>APPARATUS THEREFOR</subject><subject>CASTING</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>GENERAL METHODS OF ORGANIC CHEMISTRY</subject><subject>MAKING METALLIC POWDER</subject><subject>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>POWDER METALLURGY</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><subject>WORKING METALLIC POWDER</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1997</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLDzD3J39PN0dvTxidR1C_VzDvH093P08YxydVHw9ffzd_EMDnANCnZV8HP083cOigwOcfQJVvB3U_B1BbF4GFjTEnOKU3mhNDeDgptriLOHbmpBfnxqcUFicmpeakl8uL-luZGJkZGJo6ExEUoAWhkqgA</recordid><startdate>19970710</startdate><enddate>19970710</enddate><creator>LEFF, DANIEL, V</creator><creator>HEATH, JAMES, R</creator><scope>EVB</scope></search><sort><creationdate>19970710</creationdate><title>ORGANICALLY-FUNCTIONALIZED MONODISPERSE NANOCRYSTALS OF METALS</title><author>LEFF, DANIEL, V ; HEATH, JAMES, R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO9724224A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>1997</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>APPARATUS THEREFOR</topic><topic>CASTING</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>GENERAL METHODS OF ORGANIC CHEMISTRY</topic><topic>MAKING METALLIC POWDER</topic><topic>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>POWDER METALLURGY</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><topic>WORKING METALLIC POWDER</topic><toplevel>online_resources</toplevel><creatorcontrib>LEFF, DANIEL, V</creatorcontrib><creatorcontrib>HEATH, JAMES, R</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LEFF, DANIEL, V</au><au>HEATH, JAMES, R</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ORGANICALLY-FUNCTIONALIZED MONODISPERSE NANOCRYSTALS OF METALS</title><date>1997-07-10</date><risdate>1997</risdate><abstract>Organically-functionalized metal nanoparticles are produced by mixing a metal precursor with an organic surface passivant and reacting the resulting mixture with a reducing agent to generate free metal while binding the passivant to the surface of the free metal to produce organically functionalized metal particles.
La présente invention concerne la production de nanoparticules de métal organiquement fonctionnalisées. On procède pour cela en mélangeant un précurseur métallique avec un agent organique de passivation de surface, puis en faisant réagir le mélange résultant avec un réducteur de façon à générer un métal libre tout en liant l'agent de passivation à la surface du métal libre jusqu'à produire des particules de métal organiquement fonctionnalisées.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS APPARATUS THEREFOR CASTING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY GENERAL METHODS OF ORGANIC CHEMISTRY MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POWDER METALLURGY THEIR RELEVANT APPARATUS TRANSPORTING WORKING METALLIC POWDER |
| title | ORGANICALLY-FUNCTIONALIZED MONODISPERSE NANOCRYSTALS OF METALS |
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