Ontology type: schema:ScholarlyArticle
2001-12
AUTHORSWeiping Cai, H. Hofmeister, T. Rainer, Wei Chen
ABSTRACTThe optical absorption of silver and gold nanoparticles dispersed within the pores of monolithic mesoporous silica upon annealing at elevated temperatures has been investigated. With decreasing particle size, the surface plasmon resonance position of the particles blue-shifts first and then red-shifts for silver/silica samples, but only red-shifts for gold/silica samples. This size evolution of the resonance position is completely different from that previously reported for fully embedded particles. We assume a local porosity at the particle/matrix interface, such that free surface of particles within the pores may be in contact with ambient air, and present a two-layer core/shell model to calculate the optical properties. These calculations also consider deviations from the optical constants of bulk matter to account for corresponding effects below about 10 nm particle size. From the good agreement between experimental results and model calculations, we conclude a peculiar particle/ambience interaction dominating the size evolution of the resonance. Because of the difference of core electron structure, the relative importance of the effects of local porosity and free surface, respectively, are different for silver and gold. For silver, the effect of the local porosity is stronger, but for gold the opposite is found. More... »
PAGES441-451
http://scigraph.springernature.com/pub.10.1023/a:1012537817570
DOIhttp://dx.doi.org/10.1023/a:1012537817570
DIMENSIONShttps://app.dimensions.ai/details/publication/pub.1041183327
JSON-LD is the canonical representation for SciGraph data.
TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT
[
{
"@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json",
"about": [
{
"id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0306",
"inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/",
"name": "Physical Chemistry (incl. Structural)",
"type": "DefinedTerm"
},
{
"id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/03",
"inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/",
"name": "Chemical Sciences",
"type": "DefinedTerm"
}
],
"author": [
{
"affiliation": {
"alternateName": "Institute of Solid State Physics",
"id": "https://www.grid.ac/institutes/grid.467847.e",
"name": [
"Max Planck Institute of Microstructure Physics, Weinberg 2, D-06120, Halle, Germany",
"Chinese Academy of Sciences, Institute of Solid State Physics, 230031, Hefei, Anhui, P.R. China"
],
"type": "Organization"
},
"familyName": "Cai",
"givenName": "Weiping",
"id": "sg:person.01211671214.52",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01211671214.52"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "Max Planck Institute of Microstructure Physics",
"id": "https://www.grid.ac/institutes/grid.450270.4",
"name": [
"Max Planck Institute of Microstructure Physics, Weinberg 2, D-06120, Halle, Germany"
],
"type": "Organization"
},
"familyName": "Hofmeister",
"givenName": "H.",
"id": "sg:person.0765751545.47",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0765751545.47"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "Martin Luther University Halle-Wittenberg",
"id": "https://www.grid.ac/institutes/grid.9018.0",
"name": [
"Department of Physics, Martin-Luther University of Halle-Wittenberg, Friedemann-Bach-Platz 6, D-06108, Halle, Germany"
],
"type": "Organization"
},
"familyName": "Rainer",
"givenName": "T.",
"id": "sg:person.07567050101.89",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.07567050101.89"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "Institute of Solid State Physics",
"id": "https://www.grid.ac/institutes/grid.467847.e",
"name": [
"Chinese Academy of Sciences, Institute of Solid State Physics, 230031, Hefei, Anhui, P.R. China"
],
"type": "Organization"
},
"familyName": "Chen",
"givenName": "Wei",
"id": "sg:person.015661017734.54",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015661017734.54"
],
"type": "Person"
}
],
"citation": [
{
"id": "https://doi.org/10.1080/00018737900101445",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1001544203"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0039-6028(93)90865-h",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1003144888"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0039-6028(93)90865-h",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1003144888"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0038-1098(73)90214-7",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1003307935"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0038-1098(73)90214-7",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1003307935"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf00332172",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1009550594",
"https://doi.org/10.1007/bf00332172"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/s003390050688",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1014570274",
"https://doi.org/10.1007/s003390050688"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1557/jmr.1998.0395",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1015034568"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf01429157",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1015272799",
"https://doi.org/10.1007/bf01429157"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf01429157",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1015272799",
"https://doi.org/10.1007/bf01429157"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1080/01614947408079624",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1015721345"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/s100530170273",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1016825659",
"https://doi.org/10.1007/s100530170273"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1002/bbpc.19810850302",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1017023965"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1006/jcat.1999.2604",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1017681430"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf01448327",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1026371668",
"https://doi.org/10.1007/bf01448327"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf01448327",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1026371668",
"https://doi.org/10.1007/bf01448327"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0039-6028(84)90206-1",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1027979878"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0039-6028(84)90206-1",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1027979878"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/s1350-4177(96)00033-8",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1028927536"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0039-6028(85)90239-0",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1030164136"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/0039-6028(85)90239-0",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1030164136"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/s0920-5861(96)00208-8",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1031773825"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1002/bbpc.19840880407",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1037948591"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/s0965-9773(99)00076-8",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1040261586"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/s100530050531",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1045135833",
"https://doi.org/10.1007/s100530050531"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1002/andp.19083300302",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1045719821"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1088/0953-8984/9/34/015",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1046317704"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf01427000",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1046363020",
"https://doi.org/10.1007/bf01427000"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/bf01427000",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1046363020",
"https://doi.org/10.1007/bf01427000"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/s100530050189",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1049455127",
"https://doi.org/10.1007/s100530050189"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1002/andp.19524460202",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1049640414"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1021/ja00514a052",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1055738590"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1051/jphyscol:1977220",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1056996680"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1063/1.117750",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1057681955"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1063/1.122566",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1057686723"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1063/1.124427",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1057688563"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1063/1.1699834",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1057770278"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1063/1.363983",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1057989952"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevb.14.1715",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060521390"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevb.14.1715",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060521390"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevb.16.3513",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060523029"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevb.16.3513",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060523029"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevb.33.2828",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060539435"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevb.33.2828",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060539435"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevb.48.11317",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060567147"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevb.48.11317",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060567147"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevb.48.18178",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060568144"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevb.48.18178",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060568144"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevb.57.1963",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060587746"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevb.57.1963",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060587746"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevlett.80.5105",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060817607"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1103/physrevlett.80.5105",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1060817607"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1143/jjap.26.818",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1063041925"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1364/ao.24.001960",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1065100058"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.2307/3579465",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1070381860"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/s1075-1629(98)80013-4",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1090145958"
],
"type": "CreativeWork"
}
],
"datePublished": "2001-12",
"datePublishedReg": "2001-12-01",
"description": "The optical absorption of silver and gold nanoparticles dispersed within the pores of monolithic mesoporous silica upon annealing at elevated temperatures has been investigated. With decreasing particle size, the surface plasmon resonance position of the particles blue-shifts first and then red-shifts for silver/silica samples, but only red-shifts for gold/silica samples. This size evolution of the resonance position is completely different from that previously reported for fully embedded particles. We assume a local porosity at the particle/matrix interface, such that free surface of particles within the pores may be in contact with ambient air, and present a two-layer core/shell model to calculate the optical properties. These calculations also consider deviations from the optical constants of bulk matter to account for corresponding effects below about 10 nm particle size. From the good agreement between experimental results and model calculations, we conclude a peculiar particle/ambience interaction dominating the size evolution of the resonance. Because of the difference of core electron structure, the relative importance of the effects of local porosity and free surface, respectively, are different for silver and gold. For silver, the effect of the local porosity is stronger, but for gold the opposite is found.",
"genre": "research_article",
"id": "sg:pub.10.1023/a:1012537817570",
"inLanguage": [
"en"
],
"isAccessibleForFree": false,
"isPartOf": [
{
"id": "sg:journal.1028317",
"issn": [
"1388-0764",
"1572-896X"
],
"name": "Journal of Nanoparticle Research",
"type": "Periodical"
},
{
"issueNumber": "5-6",
"type": "PublicationIssue"
},
{
"type": "PublicationVolume",
"volumeNumber": "3"
}
],
"name": "Optical Properties of Ag and Au Nanoparticles Dispersed within the Pores of Monolithic Mesoporous Silica",
"pagination": "441-451",
"productId": [
{
"name": "readcube_id",
"type": "PropertyValue",
"value": [
"c42f4eced9b85f10241174219b7e6763d2d88d921e14f9435df8ce8d0353e731"
]
},
{
"name": "doi",
"type": "PropertyValue",
"value": [
"10.1023/a:1012537817570"
]
},
{
"name": "dimensions_id",
"type": "PropertyValue",
"value": [
"pub.1041183327"
]
}
],
"sameAs": [
"https://doi.org/10.1023/a:1012537817570",
"https://app.dimensions.ai/details/publication/pub.1041183327"
],
"sdDataset": "articles",
"sdDatePublished": "2019-04-10T14:58",
"sdLicense": "https://scigraph.springernature.com/explorer/license/",
"sdPublisher": {
"name": "Springer Nature - SN SciGraph project",
"type": "Organization"
},
"sdSource": "s3://com-uberresearch-data-dimensions-target-20181106-alternative/cleanup/v134/2549eaecd7973599484d7c17b260dba0a4ecb94b/merge/v9/a6c9fde33151104705d4d7ff012ea9563521a3ce/jats-lookup/v90/0000000001_0000000264/records_8663_00000500.jsonl",
"type": "ScholarlyArticle",
"url": "http://link.springer.com/10.1023/A:1012537817570"
}
]
Download the RDF metadata as: json-ld nt turtle xml License info
JSON-LD is a popular format for linked data which is fully compatible with JSON.
curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1023/a:1012537817570'
N-Triples is a line-based linked data format ideal for batch operations.
curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1023/a:1012537817570'
Turtle is a human-readable linked data format.
curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1023/a:1012537817570'
RDF/XML is a standard XML format for linked data.
curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1023/a:1012537817570'
This table displays all metadata directly associated to this object as RDF triples.
223 TRIPLES
21 PREDICATES
69 URIs
19 LITERALS
7 BLANK NODES