Nonlinear optical properties of polyvinylcarbazole composites with graphene View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

2014-09

AUTHORS

A. D. Grishina, T. V. Krivenko, V. V. Savel’ev, R. W. Rychwalski, A. V. Vannikov

ABSTRACT

The study has focused on polyvinylcarbazole (PVK) composites with graphene. It has been shown that there is a noticeable nonadditive shoulder on the long-wavelength edge of the optical absorption of PVK in these samples, which can be attributed to the formation of a charge-transfer complex between PVK as a donor and graphene as an acceptor. The formation of the complex causes a significant nonlinear optical effect in the PVK/graphene composite. The revealed increase in both the nonlinearity coefficient with increasing laser intensity and the cross section with increasing incident energy density is due to the formation of the graphene−· radical anion, an additional species contributing to nonlinear absorption, with an increase in the radiation energy density. Nonlinear optical properties of PVK composites with graphene isolated from a solution in tetrachloroethane after 1.5-h centrifugation (sample 1) have been considered. It has been suggested that a significant decrease in optical transmission of laser radiation by the composite TOA = 0.4 at an energy density at focus of 502 J/cm2 is due to the formation of the PVK/graphene charge-transfer complex responsible for the nonadditive shoulder on the long-wavelength optical absorption edge of PVK. During photoexcitation of graphene in the PVK/graphene composites at a laser wavelength of 1064 nm, mobile holes are generated in PVK, indicating the formation of graphene−· radical anions as a result of charge transfer from PVK to photoexcited graphene. The observed increase in both β with an increase in the laser radiation intensity and the cross section (σexc — σ0) with an increase in the incident energy density may be due to either the contribution of nonlinear transitions (S0 → S2, S0 → S1 → S2, T1 → T2) or the formation of the additional species, the graphene-· radical anions, participating in nonlinear absorption by increasing the energy density at the focus (Ffoc, J/cm2). More... »

PAGES

337-342

Identifiers

URI

http://scigraph.springernature.com/pub.10.1134/s0018143914050075

DOI

http://dx.doi.org/10.1134/s0018143914050075

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1033423748


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/2008/0205", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Optical Physics", 
        "type": "DefinedTerm"
      }, 
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/02", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Physical Sciences", 
        "type": "DefinedTerm"
      }
    ], 
    "author": [
      {
        "affiliation": {
          "alternateName": "Russian Academy of Sciences", 
          "id": "https://www.grid.ac/institutes/grid.4886.2", 
          "name": [
            "Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninskii pr. 31, 119071, Moscow, Russia"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Grishina", 
        "givenName": "A. D.", 
        "id": "sg:person.010613753056.94", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010613753056.94"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Russian Academy of Sciences", 
          "id": "https://www.grid.ac/institutes/grid.4886.2", 
          "name": [
            "Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninskii pr. 31, 119071, Moscow, Russia"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Krivenko", 
        "givenName": "T. V.", 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Russian Academy of Sciences", 
          "id": "https://www.grid.ac/institutes/grid.4886.2", 
          "name": [
            "Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninskii pr. 31, 119071, Moscow, Russia"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Savel\u2019ev", 
        "givenName": "V. V.", 
        "id": "sg:person.015122771775.22", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015122771775.22"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Chalmers University of Technology", 
          "id": "https://www.grid.ac/institutes/grid.5371.0", 
          "name": [
            "Department of Materials Science and Manufacturing Technology, Chalmers University of Technology, SE-41296, G\u00f6teborg, Sweden"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Rychwalski", 
        "givenName": "R. W.", 
        "id": "sg:person.07754250064.64", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.07754250064.64"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Russian Academy of Sciences", 
          "id": "https://www.grid.ac/institutes/grid.4886.2", 
          "name": [
            "Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninskii pr. 31, 119071, Moscow, Russia"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Vannikov", 
        "givenName": "A. V.", 
        "id": "sg:person.014446415525.68", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.014446415525.68"
        ], 
        "type": "Person"
      }
    ], 
    "citation": [
      {
        "id": "sg:pub.10.1134/s0018143913020057", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1006727206", 
          "https://doi.org/10.1134/s0018143913020057"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1134/s001814391304005x", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1008750039", 
          "https://doi.org/10.1134/s001814391304005x"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1063/1.3068498", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1057908302"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1063/1.447243", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1058025263"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1109/3.53394", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1061148645"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1364/oe.17.023959", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1065192223"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1364/oe.17.023959", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1065192223"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.3144/expresspolymlett.2012.15", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1071053628"
        ], 
        "type": "CreativeWork"
      }
    ], 
    "datePublished": "2014-09", 
    "datePublishedReg": "2014-09-01", 
    "description": "The study has focused on polyvinylcarbazole (PVK) composites with graphene. It has been shown that there is a noticeable nonadditive shoulder on the long-wavelength edge of the optical absorption of PVK in these samples, which can be attributed to the formation of a charge-transfer complex between PVK as a donor and graphene as an acceptor. The formation of the complex causes a significant nonlinear optical effect in the PVK/graphene composite. The revealed increase in both the nonlinearity coefficient with increasing laser intensity and the cross section with increasing incident energy density is due to the formation of the graphene\u2212\u00b7 radical anion, an additional species contributing to nonlinear absorption, with an increase in the radiation energy density. Nonlinear optical properties of PVK composites with graphene isolated from a solution in tetrachloroethane after 1.5-h centrifugation (sample 1) have been considered. It has been suggested that a significant decrease in optical transmission of laser radiation by the composite TOA = 0.4 at an energy density at focus of 502 J/cm2 is due to the formation of the PVK/graphene charge-transfer complex responsible for the nonadditive shoulder on the long-wavelength optical absorption edge of PVK. During photoexcitation of graphene in the PVK/graphene composites at a laser wavelength of 1064 nm, mobile holes are generated in PVK, indicating the formation of graphene\u2212\u00b7 radical anions as a result of charge transfer from PVK to photoexcited graphene. The observed increase in both \u03b2 with an increase in the laser radiation intensity and the cross section (\u03c3exc \u2014 \u03c30) with an increase in the incident energy density may be due to either the contribution of nonlinear transitions (S0 \u2192 S2, S0 \u2192 S1 \u2192 S2, T1 \u2192 T2) or the formation of the additional species, the graphene-\u00b7 radical anions, participating in nonlinear absorption by increasing the energy density at the focus (Ffoc, J/cm2).", 
    "genre": "research_article", 
    "id": "sg:pub.10.1134/s0018143914050075", 
    "inLanguage": [
      "en"
    ], 
    "isAccessibleForFree": false, 
    "isPartOf": [
      {
        "id": "sg:journal.1136757", 
        "issn": [
          "0018-1439", 
          "1608-3148"
        ], 
        "name": "High Energy Chemistry", 
        "type": "Periodical"
      }, 
      {
        "issueNumber": "5", 
        "type": "PublicationIssue"
      }, 
      {
        "type": "PublicationVolume", 
        "volumeNumber": "48"
      }
    ], 
    "name": "Nonlinear optical properties of polyvinylcarbazole composites with graphene", 
    "pagination": "337-342", 
    "productId": [
      {
        "name": "readcube_id", 
        "type": "PropertyValue", 
        "value": [
          "9f392cb1b4a05eb68912d2e993732f02426c68244e722ddc6dbf862947f0d30b"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1134/s0018143914050075"
        ]
      }, 
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1033423748"
        ]
      }
    ], 
    "sameAs": [
      "https://doi.org/10.1134/s0018143914050075", 
      "https://app.dimensions.ai/details/publication/pub.1033423748"
    ], 
    "sdDataset": "articles", 
    "sdDatePublished": "2019-04-10T23:30", 
    "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_8693_00000537.jsonl", 
    "type": "ScholarlyArticle", 
    "url": "http://link.springer.com/10.1134%2FS0018143914050075"
  }
]
 

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.10.1134/s0018143914050075'

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

curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1134/s0018143914050075'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1134/s0018143914050075'

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

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1134/s0018143914050075'


 

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

114 TRIPLES      21 PREDICATES      34 URIs      19 LITERALS      7 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1134/s0018143914050075 schema:about anzsrc-for:02
2 anzsrc-for:0205
3 schema:author N51e3ddde3cf0443f82deedfa50d20d0a
4 schema:citation sg:pub.10.1134/s0018143913020057
5 sg:pub.10.1134/s001814391304005x
6 https://doi.org/10.1063/1.3068498
7 https://doi.org/10.1063/1.447243
8 https://doi.org/10.1109/3.53394
9 https://doi.org/10.1364/oe.17.023959
10 https://doi.org/10.3144/expresspolymlett.2012.15
11 schema:datePublished 2014-09
12 schema:datePublishedReg 2014-09-01
13 schema:description The study has focused on polyvinylcarbazole (PVK) composites with graphene. It has been shown that there is a noticeable nonadditive shoulder on the long-wavelength edge of the optical absorption of PVK in these samples, which can be attributed to the formation of a charge-transfer complex between PVK as a donor and graphene as an acceptor. The formation of the complex causes a significant nonlinear optical effect in the PVK/graphene composite. The revealed increase in both the nonlinearity coefficient with increasing laser intensity and the cross section with increasing incident energy density is due to the formation of the graphene−· radical anion, an additional species contributing to nonlinear absorption, with an increase in the radiation energy density. Nonlinear optical properties of PVK composites with graphene isolated from a solution in tetrachloroethane after 1.5-h centrifugation (sample 1) have been considered. It has been suggested that a significant decrease in optical transmission of laser radiation by the composite TOA = 0.4 at an energy density at focus of 502 J/cm2 is due to the formation of the PVK/graphene charge-transfer complex responsible for the nonadditive shoulder on the long-wavelength optical absorption edge of PVK. During photoexcitation of graphene in the PVK/graphene composites at a laser wavelength of 1064 nm, mobile holes are generated in PVK, indicating the formation of graphene−· radical anions as a result of charge transfer from PVK to photoexcited graphene. The observed increase in both β with an increase in the laser radiation intensity and the cross section (σexc — σ0) with an increase in the incident energy density may be due to either the contribution of nonlinear transitions (S0 → S2, S0 → S1 → S2, T1 → T2) or the formation of the additional species, the graphene-· radical anions, participating in nonlinear absorption by increasing the energy density at the focus (Ffoc, J/cm2).
14 schema:genre research_article
15 schema:inLanguage en
16 schema:isAccessibleForFree false
17 schema:isPartOf N4b7d5cf0daeb444c8e9881bd84005197
18 Ne32ac442b7344d2e821fa66485030bfa
19 sg:journal.1136757
20 schema:name Nonlinear optical properties of polyvinylcarbazole composites with graphene
21 schema:pagination 337-342
22 schema:productId N0291934bfef942f58c06cd7d94ad6cc4
23 N85ba1a723f194cbb9b7f72f382dc6483
24 Na816c122eba543acae83d863eb7d4191
25 schema:sameAs https://app.dimensions.ai/details/publication/pub.1033423748
26 https://doi.org/10.1134/s0018143914050075
27 schema:sdDatePublished 2019-04-10T23:30
28 schema:sdLicense https://scigraph.springernature.com/explorer/license/
29 schema:sdPublisher Nf499df43c96146a4957f8e99e5157564
30 schema:url http://link.springer.com/10.1134%2FS0018143914050075
31 sgo:license sg:explorer/license/
32 sgo:sdDataset articles
33 rdf:type schema:ScholarlyArticle
34 N0291934bfef942f58c06cd7d94ad6cc4 schema:name dimensions_id
35 schema:value pub.1033423748
36 rdf:type schema:PropertyValue
37 N30ebdc3ea9c34659bbd84e34e6203612 rdf:first sg:person.015122771775.22
38 rdf:rest N85921f4775b84b3ba59c2519ac7a55a1
39 N4b7d5cf0daeb444c8e9881bd84005197 schema:volumeNumber 48
40 rdf:type schema:PublicationVolume
41 N51e3ddde3cf0443f82deedfa50d20d0a rdf:first sg:person.010613753056.94
42 rdf:rest N5ef3d1ac8e164376a23f650a17ae0677
43 N5ef3d1ac8e164376a23f650a17ae0677 rdf:first Nd6e2ae29517d4118a22cb8c3874bb96c
44 rdf:rest N30ebdc3ea9c34659bbd84e34e6203612
45 N85921f4775b84b3ba59c2519ac7a55a1 rdf:first sg:person.07754250064.64
46 rdf:rest N8fa50fba512243069154a13e3fbcb5e4
47 N85ba1a723f194cbb9b7f72f382dc6483 schema:name readcube_id
48 schema:value 9f392cb1b4a05eb68912d2e993732f02426c68244e722ddc6dbf862947f0d30b
49 rdf:type schema:PropertyValue
50 N8fa50fba512243069154a13e3fbcb5e4 rdf:first sg:person.014446415525.68
51 rdf:rest rdf:nil
52 Na816c122eba543acae83d863eb7d4191 schema:name doi
53 schema:value 10.1134/s0018143914050075
54 rdf:type schema:PropertyValue
55 Nd6e2ae29517d4118a22cb8c3874bb96c schema:affiliation https://www.grid.ac/institutes/grid.4886.2
56 schema:familyName Krivenko
57 schema:givenName T. V.
58 rdf:type schema:Person
59 Ne32ac442b7344d2e821fa66485030bfa schema:issueNumber 5
60 rdf:type schema:PublicationIssue
61 Nf499df43c96146a4957f8e99e5157564 schema:name Springer Nature - SN SciGraph project
62 rdf:type schema:Organization
63 anzsrc-for:02 schema:inDefinedTermSet anzsrc-for:
64 schema:name Physical Sciences
65 rdf:type schema:DefinedTerm
66 anzsrc-for:0205 schema:inDefinedTermSet anzsrc-for:
67 schema:name Optical Physics
68 rdf:type schema:DefinedTerm
69 sg:journal.1136757 schema:issn 0018-1439
70 1608-3148
71 schema:name High Energy Chemistry
72 rdf:type schema:Periodical
73 sg:person.010613753056.94 schema:affiliation https://www.grid.ac/institutes/grid.4886.2
74 schema:familyName Grishina
75 schema:givenName A. D.
76 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.010613753056.94
77 rdf:type schema:Person
78 sg:person.014446415525.68 schema:affiliation https://www.grid.ac/institutes/grid.4886.2
79 schema:familyName Vannikov
80 schema:givenName A. V.
81 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.014446415525.68
82 rdf:type schema:Person
83 sg:person.015122771775.22 schema:affiliation https://www.grid.ac/institutes/grid.4886.2
84 schema:familyName Savel’ev
85 schema:givenName V. V.
86 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015122771775.22
87 rdf:type schema:Person
88 sg:person.07754250064.64 schema:affiliation https://www.grid.ac/institutes/grid.5371.0
89 schema:familyName Rychwalski
90 schema:givenName R. W.
91 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.07754250064.64
92 rdf:type schema:Person
93 sg:pub.10.1134/s0018143913020057 schema:sameAs https://app.dimensions.ai/details/publication/pub.1006727206
94 https://doi.org/10.1134/s0018143913020057
95 rdf:type schema:CreativeWork
96 sg:pub.10.1134/s001814391304005x schema:sameAs https://app.dimensions.ai/details/publication/pub.1008750039
97 https://doi.org/10.1134/s001814391304005x
98 rdf:type schema:CreativeWork
99 https://doi.org/10.1063/1.3068498 schema:sameAs https://app.dimensions.ai/details/publication/pub.1057908302
100 rdf:type schema:CreativeWork
101 https://doi.org/10.1063/1.447243 schema:sameAs https://app.dimensions.ai/details/publication/pub.1058025263
102 rdf:type schema:CreativeWork
103 https://doi.org/10.1109/3.53394 schema:sameAs https://app.dimensions.ai/details/publication/pub.1061148645
104 rdf:type schema:CreativeWork
105 https://doi.org/10.1364/oe.17.023959 schema:sameAs https://app.dimensions.ai/details/publication/pub.1065192223
106 rdf:type schema:CreativeWork
107 https://doi.org/10.3144/expresspolymlett.2012.15 schema:sameAs https://app.dimensions.ai/details/publication/pub.1071053628
108 rdf:type schema:CreativeWork
109 https://www.grid.ac/institutes/grid.4886.2 schema:alternateName Russian Academy of Sciences
110 schema:name Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Leninskii pr. 31, 119071, Moscow, Russia
111 rdf:type schema:Organization
112 https://www.grid.ac/institutes/grid.5371.0 schema:alternateName Chalmers University of Technology
113 schema:name Department of Materials Science and Manufacturing Technology, Chalmers University of Technology, SE-41296, Göteborg, Sweden
114 rdf:type schema:Organization
 




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


...