Self-assembled monolayers as interfaces for organic opto-electronic devices View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

1999-10

AUTHORS

L. Zuppiroli, L. Si-Ahmed, K. Kamaras, F. Nüesch, M. N. Bussac, D. Ades, A. Siove, E. Moons, M. Grätzel

ABSTRACT

Charge injection into an organic semiconductor can be improved by using a self-assembled monolayer of functionalized molecules grafted on the electrode. This new interface can be designed in order to reduce the Schottky barrier between the conductive electrode and the organic semiconductor. The polarizability of the molecules involved can also be chosen in order to increase the adhesion of the molecular semiconductor onto the electrode. We present Kelvin Probe experiments and saturated photovoltage measurements performed on a number of such derivatized electrodes. They permit a quantitative description of the potential shifts due to the self-assembled monolayers which are related to the electrical dipoles of the individual molecules constituting them. When conjugated sites contributing to the band states of the organic semiconductor are placed too close to the electrode in the negative part of the image-force potential, two new effects unfavorable to charge injection can appear. We demonstrate that it is convenient to separate the attachment group of the molecule from the conjugated core by a spacer of non-conjugated sites in order to reduce these undesirable effects. More... »

PAGES

505-512

Identifiers

URI

http://scigraph.springernature.com/pub.10.1007/s100510050962

DOI

http://dx.doi.org/10.1007/s100510050962

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1012982118


Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
Incoming Citations Browse incoming citations for this publication using opencitations.net

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/2008/0303", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Macromolecular and Materials Chemistry", 
        "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": "\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne", 
          "id": "https://www.grid.ac/institutes/grid.5333.6", 
          "name": [
            "Laboratoire de Physique des Solides Semicristallins, D\u00e9partement de Physique, EPFL, 1015, Lausanne, Switzerland"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Zuppiroli", 
        "givenName": "L.", 
        "id": "sg:person.01031166067.16", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01031166067.16"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne", 
          "id": "https://www.grid.ac/institutes/grid.5333.6", 
          "name": [
            "Laboratoire de Physique des Solides Semicristallins, D\u00e9partement de Physique, EPFL, 1015, Lausanne, Switzerland"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Si-Ahmed", 
        "givenName": "L.", 
        "id": "sg:person.010207646135.21", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010207646135.21"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne", 
          "id": "https://www.grid.ac/institutes/grid.5333.6", 
          "name": [
            "Laboratoire de Physique des Solides Semicristallins, D\u00e9partement de Physique, EPFL, 1015, Lausanne, Switzerland"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Kamaras", 
        "givenName": "K.", 
        "id": "sg:person.011755443757.13", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011755443757.13"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne", 
          "id": "https://www.grid.ac/institutes/grid.5333.6", 
          "name": [
            "Laboratoire de Physique des Solides Semicristallins, D\u00e9partement de Physique, EPFL, 1015, Lausanne, Switzerland"
          ], 
          "type": "Organization"
        }, 
        "familyName": "N\u00fcesch", 
        "givenName": "F.", 
        "id": "sg:person.0723453717.89", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0723453717.89"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Center of Theoretical Physics", 
          "id": "https://www.grid.ac/institutes/grid.469405.a", 
          "name": [
            "\u00c9cole Polytechnique, Centre de Physique Th\u00e9orique, 91128, Palaiseau Cedex, France"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Bussac", 
        "givenName": "M. N.", 
        "id": "sg:person.011102400135.14", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011102400135.14"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Paris 13 University", 
          "id": "https://www.grid.ac/institutes/grid.11318.3a", 
          "name": [
            "Institut Galil\u00e9e, Universit\u00e9 Paris-Nord, 93430, Villetaneuse, France"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Ades", 
        "givenName": "D.", 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Paris 13 University", 
          "id": "https://www.grid.ac/institutes/grid.11318.3a", 
          "name": [
            "Institut Galil\u00e9e, Universit\u00e9 Paris-Nord, 93430, Villetaneuse, France"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Siove", 
        "givenName": "A.", 
        "id": "sg:person.013305333475.69", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.013305333475.69"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne", 
          "id": "https://www.grid.ac/institutes/grid.5333.6", 
          "name": [
            "Laboratoire de Photonique et Interfaces, D\u00e9partement de Chimie, EPFL, 1015, Lausanne, Switzerland"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Moons", 
        "givenName": "E.", 
        "id": "sg:person.012036404537.39", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012036404537.39"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne", 
          "id": "https://www.grid.ac/institutes/grid.5333.6", 
          "name": [
            "Laboratoire de Photonique et Interfaces, D\u00e9partement de Chimie, EPFL, 1015, Lausanne, Switzerland"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Gr\u00e4tzel", 
        "givenName": "M.", 
        "id": "sg:person.0704074447.46", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0704074447.46"
        ], 
        "type": "Person"
      }
    ], 
    "datePublished": "1999-10", 
    "datePublishedReg": "1999-10-01", 
    "description": "Charge injection into an organic semiconductor can be improved by using a self-assembled monolayer of functionalized molecules grafted on the electrode. This new interface can be designed in order to reduce the Schottky barrier between the conductive electrode and the organic semiconductor. The polarizability of the molecules involved can also be chosen in order to increase the adhesion of the molecular semiconductor onto the electrode. We present Kelvin Probe experiments and saturated photovoltage measurements performed on a number of such derivatized electrodes. They permit a quantitative description of the potential shifts due to the self-assembled monolayers which are related to the electrical dipoles of the individual molecules constituting them. When conjugated sites contributing to the band states of the organic semiconductor are placed too close to the electrode in the negative part of the image-force potential, two new effects unfavorable to charge injection can appear. We demonstrate that it is convenient to separate the attachment group of the molecule from the conjugated core by a spacer of non-conjugated sites in order to reduce these undesirable effects.", 
    "genre": "research_article", 
    "id": "sg:pub.10.1007/s100510050962", 
    "inLanguage": [
      "en"
    ], 
    "isAccessibleForFree": false, 
    "isPartOf": [
      {
        "id": "sg:journal.1129956", 
        "issn": [
          "1155-4304", 
          "1286-4862"
        ], 
        "name": "The European Physical Journal B", 
        "type": "Periodical"
      }, 
      {
        "issueNumber": "3", 
        "type": "PublicationIssue"
      }, 
      {
        "type": "PublicationVolume", 
        "volumeNumber": "11"
      }
    ], 
    "name": "Self-assembled monolayers as interfaces for organic opto-electronic devices", 
    "pagination": "505-512", 
    "productId": [
      {
        "name": "readcube_id", 
        "type": "PropertyValue", 
        "value": [
          "3dd8e07c98de47b701ac46683fe49071a209e3e0024e0c2d266996d2ca6c6a85"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1007/s100510050962"
        ]
      }, 
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1012982118"
        ]
      }
    ], 
    "sameAs": [
      "https://doi.org/10.1007/s100510050962", 
      "https://app.dimensions.ai/details/publication/pub.1012982118"
    ], 
    "sdDataset": "articles", 
    "sdDatePublished": "2019-04-10T20:41", 
    "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_8684_00000487.jsonl", 
    "type": "ScholarlyArticle", 
    "url": "http://link.springer.com/10.1007/s100510050962"
  }
]
 

Download the RDF metadata as:  json-ld nt turtle xml License info

HOW TO GET THIS DATA PROGRAMMATICALLY:

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.10.1007/s100510050962'

N-Triples is a line-based linked data format ideal for batch operations.

curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1007/s100510050962'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1007/s100510050962'

RDF/XML is a standard XML format for linked data.

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1007/s100510050962'


 

This table displays all metadata directly associated to this object as RDF triples.

123 TRIPLES      20 PREDICATES      27 URIs      19 LITERALS      7 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1007/s100510050962 schema:about anzsrc-for:03
2 anzsrc-for:0303
3 schema:author N6278c62aaf9b48dd80b28f5a18932e61
4 schema:datePublished 1999-10
5 schema:datePublishedReg 1999-10-01
6 schema:description Charge injection into an organic semiconductor can be improved by using a self-assembled monolayer of functionalized molecules grafted on the electrode. This new interface can be designed in order to reduce the Schottky barrier between the conductive electrode and the organic semiconductor. The polarizability of the molecules involved can also be chosen in order to increase the adhesion of the molecular semiconductor onto the electrode. We present Kelvin Probe experiments and saturated photovoltage measurements performed on a number of such derivatized electrodes. They permit a quantitative description of the potential shifts due to the self-assembled monolayers which are related to the electrical dipoles of the individual molecules constituting them. When conjugated sites contributing to the band states of the organic semiconductor are placed too close to the electrode in the negative part of the image-force potential, two new effects unfavorable to charge injection can appear. We demonstrate that it is convenient to separate the attachment group of the molecule from the conjugated core by a spacer of non-conjugated sites in order to reduce these undesirable effects.
7 schema:genre research_article
8 schema:inLanguage en
9 schema:isAccessibleForFree false
10 schema:isPartOf N369f6180ff984402b051effe5905d4a7
11 N9cf2219f3e8b4b8d891c9c4926791178
12 sg:journal.1129956
13 schema:name Self-assembled monolayers as interfaces for organic opto-electronic devices
14 schema:pagination 505-512
15 schema:productId N54d27accbe424e48877165596e4a0d31
16 N9d764a5dd9994808bc50db6cdd209da3
17 Ne9fe0754f49d410cb26e34b8ea1bad7e
18 schema:sameAs https://app.dimensions.ai/details/publication/pub.1012982118
19 https://doi.org/10.1007/s100510050962
20 schema:sdDatePublished 2019-04-10T20:41
21 schema:sdLicense https://scigraph.springernature.com/explorer/license/
22 schema:sdPublisher Na3db32d85ed64153a5447b6e5ace0c57
23 schema:url http://link.springer.com/10.1007/s100510050962
24 sgo:license sg:explorer/license/
25 sgo:sdDataset articles
26 rdf:type schema:ScholarlyArticle
27 N369f6180ff984402b051effe5905d4a7 schema:volumeNumber 11
28 rdf:type schema:PublicationVolume
29 N402cec137cb94ac49076933ececef208 schema:affiliation https://www.grid.ac/institutes/grid.11318.3a
30 schema:familyName Ades
31 schema:givenName D.
32 rdf:type schema:Person
33 N54d27accbe424e48877165596e4a0d31 schema:name doi
34 schema:value 10.1007/s100510050962
35 rdf:type schema:PropertyValue
36 N5d8bb621fdc9448e910f4f38866b2190 rdf:first sg:person.012036404537.39
37 rdf:rest Na8da42a113b54ab1a79a7185c3540604
38 N6262f33723664041ada5c0aaed8599df rdf:first sg:person.011755443757.13
39 rdf:rest Nb83dec5ddc8a4551b808104a499c29f3
40 N6278c62aaf9b48dd80b28f5a18932e61 rdf:first sg:person.01031166067.16
41 rdf:rest Nb6ac5e1949144d9ea9326c72ed4b6b63
42 N717a5a27f0734eef8845a36792cb3a24 rdf:first sg:person.011102400135.14
43 rdf:rest Ne100de1d02ec452ab295f026fad9d5e8
44 N9cf2219f3e8b4b8d891c9c4926791178 schema:issueNumber 3
45 rdf:type schema:PublicationIssue
46 N9d764a5dd9994808bc50db6cdd209da3 schema:name dimensions_id
47 schema:value pub.1012982118
48 rdf:type schema:PropertyValue
49 Na3db32d85ed64153a5447b6e5ace0c57 schema:name Springer Nature - SN SciGraph project
50 rdf:type schema:Organization
51 Na8da42a113b54ab1a79a7185c3540604 rdf:first sg:person.0704074447.46
52 rdf:rest rdf:nil
53 Naf8856021a854d42a35102db8242abaf rdf:first sg:person.013305333475.69
54 rdf:rest N5d8bb621fdc9448e910f4f38866b2190
55 Nb6ac5e1949144d9ea9326c72ed4b6b63 rdf:first sg:person.010207646135.21
56 rdf:rest N6262f33723664041ada5c0aaed8599df
57 Nb83dec5ddc8a4551b808104a499c29f3 rdf:first sg:person.0723453717.89
58 rdf:rest N717a5a27f0734eef8845a36792cb3a24
59 Ne100de1d02ec452ab295f026fad9d5e8 rdf:first N402cec137cb94ac49076933ececef208
60 rdf:rest Naf8856021a854d42a35102db8242abaf
61 Ne9fe0754f49d410cb26e34b8ea1bad7e schema:name readcube_id
62 schema:value 3dd8e07c98de47b701ac46683fe49071a209e3e0024e0c2d266996d2ca6c6a85
63 rdf:type schema:PropertyValue
64 anzsrc-for:03 schema:inDefinedTermSet anzsrc-for:
65 schema:name Chemical Sciences
66 rdf:type schema:DefinedTerm
67 anzsrc-for:0303 schema:inDefinedTermSet anzsrc-for:
68 schema:name Macromolecular and Materials Chemistry
69 rdf:type schema:DefinedTerm
70 sg:journal.1129956 schema:issn 1155-4304
71 1286-4862
72 schema:name The European Physical Journal B
73 rdf:type schema:Periodical
74 sg:person.010207646135.21 schema:affiliation https://www.grid.ac/institutes/grid.5333.6
75 schema:familyName Si-Ahmed
76 schema:givenName L.
77 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010207646135.21
78 rdf:type schema:Person
79 sg:person.01031166067.16 schema:affiliation https://www.grid.ac/institutes/grid.5333.6
80 schema:familyName Zuppiroli
81 schema:givenName L.
82 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01031166067.16
83 rdf:type schema:Person
84 sg:person.011102400135.14 schema:affiliation https://www.grid.ac/institutes/grid.469405.a
85 schema:familyName Bussac
86 schema:givenName M. N.
87 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011102400135.14
88 rdf:type schema:Person
89 sg:person.011755443757.13 schema:affiliation https://www.grid.ac/institutes/grid.5333.6
90 schema:familyName Kamaras
91 schema:givenName K.
92 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011755443757.13
93 rdf:type schema:Person
94 sg:person.012036404537.39 schema:affiliation https://www.grid.ac/institutes/grid.5333.6
95 schema:familyName Moons
96 schema:givenName E.
97 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012036404537.39
98 rdf:type schema:Person
99 sg:person.013305333475.69 schema:affiliation https://www.grid.ac/institutes/grid.11318.3a
100 schema:familyName Siove
101 schema:givenName A.
102 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.013305333475.69
103 rdf:type schema:Person
104 sg:person.0704074447.46 schema:affiliation https://www.grid.ac/institutes/grid.5333.6
105 schema:familyName Grätzel
106 schema:givenName M.
107 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0704074447.46
108 rdf:type schema:Person
109 sg:person.0723453717.89 schema:affiliation https://www.grid.ac/institutes/grid.5333.6
110 schema:familyName Nüesch
111 schema:givenName F.
112 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0723453717.89
113 rdf:type schema:Person
114 https://www.grid.ac/institutes/grid.11318.3a schema:alternateName Paris 13 University
115 schema:name Institut Galilée, Université Paris-Nord, 93430, Villetaneuse, France
116 rdf:type schema:Organization
117 https://www.grid.ac/institutes/grid.469405.a schema:alternateName Center of Theoretical Physics
118 schema:name École Polytechnique, Centre de Physique Théorique, 91128, Palaiseau Cedex, France
119 rdf:type schema:Organization
120 https://www.grid.ac/institutes/grid.5333.6 schema:alternateName École Polytechnique Fédérale de Lausanne
121 schema:name Laboratoire de Photonique et Interfaces, Département de Chimie, EPFL, 1015, Lausanne, Switzerland
122 Laboratoire de Physique des Solides Semicristallins, Département de Physique, EPFL, 1015, Lausanne, Switzerland
123 rdf:type schema:Organization
 




Preview window. Press ESC to close (or click here)


...