Effects of silver nanoparticles with different sizes on photochemical responses of polythiophene-fullerene thin films.
Identifieur interne : 000203 ( Main/Exploration ); précédent : 000202; suivant : 000204Effects of silver nanoparticles with different sizes on photochemical responses of polythiophene-fullerene thin films.
Auteurs : RBID : pubmed:24292622Abstract
Effects of size and coverage density of silver nanoparticles (AgPs) on the fluorescence emission and fluorescence lifetime of poly(3-hexylthiophene-2,5-diyl) (P3HT) thin films were investigated. AgPs of 64 nm diameter showed greater effects on the fluorescence decay process of P3HT films as compared with 7 nm AgPs. The fluorescence lifetime (FL) of P3HT decreased from 0.61 to 0.22 ns in the presence of 64 nm AgPs, while no appreciable change (0.60 ns) was seen in the case of 7 nm AgPs. The results suggest that the 64 nm AgPs showed a greater effect on the enhancement of the decay rate of excited P3HT. The photoelectric conversion of thin films consisting of P3HT and phenyl-C61-butyric acid methyl ester (PCBM) was also investigated. AgPs of 7 or 64 nm diameters were first deposited on indium-tin-oxide substrates with controlled surface coverage densities from ~1 to 40%. When the coverage densities of deposited AgPs were ~20% for both 7 and 64 nm, the enhancement of photoelectric conversion efficiency reached maximum. The degree of enhancement in the case of 64 nm AgPs was larger than in the case of 7 nm AgPs.
DOI: 10.1039/c3cp53331j
PubMed: 24292622
Links toward previous steps (curation, corpus...)
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Effects of silver nanoparticles with different sizes on photochemical responses of polythiophene-fullerene thin films.</title><author><name sortKey="You, Jing" uniqKey="You J">Jing You</name><affiliation wicri:level="1"><nlm:affiliation>Department of Applied Chemistry, Faculty of Engineering, Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka, Japan. yamada@mail.cstm.kyushu-u.ac.jp.</nlm:affiliation><country xml:lang="fr">Japon</country><wicri:regionArea>Department of Applied Chemistry, Faculty of Engineering, Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka</wicri:regionArea></affiliation></author><author><name sortKey="Leonard, Kwati" uniqKey="Leonard K">Kwati Leonard</name></author><author><name sortKey="Takahashi, Yukina" uniqKey="Takahashi Y">Yukina Takahashi</name></author><author><name sortKey="Yonemura, Hiroaki" uniqKey="Yonemura H">Hiroaki Yonemura</name></author><author><name sortKey="Yamada, Sunao" uniqKey="Yamada S">Sunao Yamada</name></author></titleStmt><publicationStmt><date when="2014">2014</date><idno type="doi">10.1039/c3cp53331j</idno><idno type="RBID">pubmed:24292622</idno><idno type="pmid">24292622</idno><idno type="wicri:Area/Main/Corpus">000266</idno><idno type="wicri:Area/Main/Curation">000266</idno><idno type="wicri:Area/Main/Exploration">000203</idno></publicationStmt></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Effects of size and coverage density of silver nanoparticles (AgPs) on the fluorescence emission and fluorescence lifetime of poly(3-hexylthiophene-2,5-diyl) (P3HT) thin films were investigated. AgPs of 64 nm diameter showed greater effects on the fluorescence decay process of P3HT films as compared with 7 nm AgPs. The fluorescence lifetime (FL) of P3HT decreased from 0.61 to 0.22 ns in the presence of 64 nm AgPs, while no appreciable change (0.60 ns) was seen in the case of 7 nm AgPs. The results suggest that the 64 nm AgPs showed a greater effect on the enhancement of the decay rate of excited P3HT. The photoelectric conversion of thin films consisting of P3HT and phenyl-C61-butyric acid methyl ester (PCBM) was also investigated. AgPs of 7 or 64 nm diameters were first deposited on indium-tin-oxide substrates with controlled surface coverage densities from ~1 to 40%. When the coverage densities of deposited AgPs were ~20% for both 7 and 64 nm, the enhancement of photoelectric conversion efficiency reached maximum. The degree of enhancement in the case of 64 nm AgPs was larger than in the case of 7 nm AgPs.</div></front></TEI><pubmed><MedlineCitation Owner="NLM" Status="In-Process"><PMID Version="1">24292622</PMID><DateCreated><Year>2013</Year><Month>12</Month><Day>16</Day></DateCreated><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1463-9084</ISSN><JournalIssue CitedMedium="Internet"><Volume>16</Volume><Issue>3</Issue><PubDate><Year>2014</Year><Month>Jan</Month><Day>21</Day></PubDate></JournalIssue><Title>Physical chemistry chemical physics : PCCP</Title><ISOAbbreviation>Phys Chem Chem Phys</ISOAbbreviation></Journal><ArticleTitle>Effects of silver nanoparticles with different sizes on photochemical responses of polythiophene-fullerene thin films.</ArticleTitle><Pagination><MedlinePgn>1166-73</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1039/c3cp53331j</ELocationID><Abstract><AbstractText>Effects of size and coverage density of silver nanoparticles (AgPs) on the fluorescence emission and fluorescence lifetime of poly(3-hexylthiophene-2,5-diyl) (P3HT) thin films were investigated. AgPs of 64 nm diameter showed greater effects on the fluorescence decay process of P3HT films as compared with 7 nm AgPs. The fluorescence lifetime (FL) of P3HT decreased from 0.61 to 0.22 ns in the presence of 64 nm AgPs, while no appreciable change (0.60 ns) was seen in the case of 7 nm AgPs. The results suggest that the 64 nm AgPs showed a greater effect on the enhancement of the decay rate of excited P3HT. The photoelectric conversion of thin films consisting of P3HT and phenyl-C61-butyric acid methyl ester (PCBM) was also investigated. AgPs of 7 or 64 nm diameters were first deposited on indium-tin-oxide substrates with controlled surface coverage densities from ~1 to 40%. When the coverage densities of deposited AgPs were ~20% for both 7 and 64 nm, the enhancement of photoelectric conversion efficiency reached maximum. The degree of enhancement in the case of 64 nm AgPs was larger than in the case of 7 nm AgPs.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>You</LastName><ForeName>Jing</ForeName><Initials>J</Initials><Affiliation>Department of Applied Chemistry, Faculty of Engineering, Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka, Japan. yamada@mail.cstm.kyushu-u.ac.jp.</Affiliation></Author><Author ValidYN="Y"><LastName>Leonard</LastName><ForeName>Kwati</ForeName><Initials>K</Initials></Author><Author ValidYN="Y"><LastName>Takahashi</LastName><ForeName>Yukina</ForeName><Initials>Y</Initials></Author><Author ValidYN="Y"><LastName>Yonemura</LastName><ForeName>Hiroaki</ForeName><Initials>H</Initials></Author><Author ValidYN="Y"><LastName>Yamada</LastName><ForeName>Sunao</ForeName><Initials>S</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType>Journal Article</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2013</Year><Month>11</Month><Day>29</Day></ArticleDate></Article><MedlineJournalInfo><Country>England</Country><MedlineTA>Phys Chem Chem Phys</MedlineTA><NlmUniqueID>100888160</NlmUniqueID><ISSNLinking>1463-9076</ISSNLinking></MedlineJournalInfo></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="aheadofprint"><Year>2013</Year><Month>11</Month><Day>29</Day></PubMedPubDate><PubMedPubDate PubStatus="epublish"><Year>2013</Year><Month>12</Month><Day>11</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2013</Year><Month>12</Month><Day>3</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2013</Year><Month>12</Month><Day>3</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2013</Year><Month>12</Month><Day>3</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="doi">10.1039/c3cp53331j</ArticleId><ArticleId IdType="pubmed">24292622</ArticleId></ArticleIdList></PubmedData></pubmed></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=IndiumV2/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000203 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000203 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= *** parameter Area/wikiCode missing ***
|area= IndiumV2
|flux= Main
|étape= Exploration
|type= RBID
|clé= pubmed:24292622
|texte= Effects of silver nanoparticles with different sizes on photochemical responses of polythiophene-fullerene thin films.
}}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/Main/Exploration/RBID.i -Sk "pubmed:24292622" \
| HfdSelect -Kh $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd \
| NlmPubMed2Wicri -a IndiumV2
| This area was generated with Dilib version V0.5.76. |  |