Electrocatalytic oxidation of small organic molecules on Pt-Au nanoparticles supported by POMAN-MWCNTs View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

2015-07-08

AUTHORS

Qi-Zhi Dong, Li-Li Li, Qian-Shan Chen, Can-Cheng Guo, Gang Yu

ABSTRACT

Poly (o-methoxyaniline) and multi-wall carbon nanotube composite (POMAN-MWCNT) films were deposited onto the platinum (Pt) electrode surface by cyclic voltammetry (CV). Then, platinum and gold (Au) nano-particles were deposited by CV and the double potential deposition method to modify the composite film on the Pt electrode. The morphology of the composite film was characterized by scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS) and its electrocatalytic activity toward methanol and formaldehyde oxidation was studied by CV and other electrochemical methods. The results demonstrated that Pt-Au/POMAN-MWCNTs obtained by the double potential deposition method had a much higher catalytic activity and better anti-poisoning property for electrooxidation of methanol and formaldehyde. The improved catalytic performance could be attributed to the uniformly distribution of duel-metal nanoparticles and the synergistic effect between Pt and Au metals. The abstract should briefly state the problem or purpose of the research, indicate the methodology used, summarize the principal findings and major conclusions. More... »

PAGES

1452-1457

Identifiers

URI

http://scigraph.springernature.com/pub.10.1134/s0036024415080270

DOI

http://dx.doi.org/10.1134/s0036024415080270

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1037524070


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/2008/03", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Chemical Sciences", 
        "type": "DefinedTerm"
      }, 
      {
        "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"
      }
    ], 
    "author": [
      {
        "affiliation": {
          "alternateName": "State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, 410082, Changsha, P. R. China", 
          "id": "http://www.grid.ac/institutes/grid.67293.39", 
          "name": [
            "State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, 410082, Changsha, P. R. China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Dong", 
        "givenName": "Qi-Zhi", 
        "id": "sg:person.012565426003.73", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012565426003.73"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, 410082, Changsha, P. R. China", 
          "id": "http://www.grid.ac/institutes/grid.67293.39", 
          "name": [
            "State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, 410082, Changsha, P. R. China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Li", 
        "givenName": "Li-Li", 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, 410082, Changsha, P. R. China", 
          "id": "http://www.grid.ac/institutes/grid.67293.39", 
          "name": [
            "State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, 410082, Changsha, P. R. China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Chen", 
        "givenName": "Qian-Shan", 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, 410082, Changsha, P. R. China", 
          "id": "http://www.grid.ac/institutes/grid.67293.39", 
          "name": [
            "State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, 410082, Changsha, P. R. China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Guo", 
        "givenName": "Can-Cheng", 
        "id": "sg:person.01320635414.71", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01320635414.71"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, 410082, Changsha, P. R. China", 
          "id": "http://www.grid.ac/institutes/grid.67293.39", 
          "name": [
            "State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, 410082, Changsha, P. R. China"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Yu", 
        "givenName": "Gang", 
        "id": "sg:person.01357703053.48", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01357703053.48"
        ], 
        "type": "Person"
      }
    ], 
    "citation": [
      {
        "id": "sg:pub.10.1023/a:1024491007321", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1023909642", 
          "https://doi.org/10.1023/a:1024491007321"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/s10008-007-0494-y", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1034834342", 
          "https://doi.org/10.1007/s10008-007-0494-y"
        ], 
        "type": "CreativeWork"
      }
    ], 
    "datePublished": "2015-07-08", 
    "datePublishedReg": "2015-07-08", 
    "description": "Poly (o-methoxyaniline) and multi-wall carbon nanotube composite (POMAN-MWCNT) films were deposited onto the platinum (Pt) electrode surface by cyclic voltammetry (CV). Then, platinum and gold (Au) nano-particles were deposited by CV and the double potential deposition method to modify the composite film on the Pt electrode. The morphology of the composite film was characterized by scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS) and its electrocatalytic activity toward methanol and formaldehyde oxidation was studied by CV and other electrochemical methods. The results demonstrated that Pt-Au/POMAN-MWCNTs obtained by the double potential deposition method had a much higher catalytic activity and better anti-poisoning property for electrooxidation of methanol and formaldehyde. The improved catalytic performance could be attributed to the uniformly distribution of duel-metal nanoparticles and the synergistic effect between Pt and Au metals. The abstract should briefly state the problem or purpose of the research, indicate the methodology used, summarize the principal findings and major conclusions.", 
    "genre": "article", 
    "id": "sg:pub.10.1134/s0036024415080270", 
    "inLanguage": "en", 
    "isAccessibleForFree": false, 
    "isPartOf": [
      {
        "id": "sg:journal.1327871", 
        "issn": [
          "0036-0244", 
          "0044-4537"
        ], 
        "name": "Russian Journal of Physical Chemistry A", 
        "publisher": "Pleiades Publishing", 
        "type": "Periodical"
      }, 
      {
        "issueNumber": "8", 
        "type": "PublicationIssue"
      }, 
      {
        "type": "PublicationVolume", 
        "volumeNumber": "89"
      }
    ], 
    "keywords": [
      "cyclic voltammetry", 
      "potential deposition method", 
      "energy dispersive spectroscopy", 
      "composite films", 
      "deposition method", 
      "Pt\u2013Au nanoparticles", 
      "platinum electrode surface", 
      "improved catalytic performance", 
      "high catalytic activity", 
      "electrooxidation of methanol", 
      "small organic molecules", 
      "carbon nanotube composite films", 
      "nanotube composite films", 
      "electrocatalytic oxidation", 
      "electrocatalytic activity", 
      "catalytic performance", 
      "organic molecules", 
      "electrode surface", 
      "electrochemical methods", 
      "catalytic activity", 
      "formaldehyde oxidation", 
      "Pt electrode", 
      "dispersive spectroscopy", 
      "Au metal", 
      "uniformly distribution", 
      "electron microscopy", 
      "nanoparticles", 
      "oxidation", 
      "films", 
      "synergistic effect", 
      "methanol", 
      "voltammetry", 
      "electrooxidation", 
      "spectroscopy", 
      "platinum", 
      "electrode", 
      "gold", 
      "Pt", 
      "metals", 
      "molecules", 
      "formaldehyde", 
      "microscopy", 
      "surface", 
      "morphology", 
      "properties", 
      "method", 
      "activity", 
      "performance", 
      "major conclusions", 
      "effect", 
      "methodology", 
      "distribution", 
      "results", 
      "Abstract", 
      "research", 
      "purpose", 
      "conclusion", 
      "problem", 
      "principal findings", 
      "findings", 
      "multi-wall carbon nanotube composite (POMAN-MWCNT) films", 
      "double potential deposition method", 
      "Pt-Au/POMAN-MWCNTs", 
      "POMAN-MWCNTs", 
      "better anti-poisoning property", 
      "anti-poisoning property", 
      "duel-metal nanoparticles", 
      "POMAN-MWCNTs"
    ], 
    "name": "Electrocatalytic oxidation of small organic molecules on Pt-Au nanoparticles supported by POMAN-MWCNTs", 
    "pagination": "1452-1457", 
    "productId": [
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1037524070"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1134/s0036024415080270"
        ]
      }
    ], 
    "sameAs": [
      "https://doi.org/10.1134/s0036024415080270", 
      "https://app.dimensions.ai/details/publication/pub.1037524070"
    ], 
    "sdDataset": "articles", 
    "sdDatePublished": "2021-12-01T19:34", 
    "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
    "sdPublisher": {
      "name": "Springer Nature - SN SciGraph project", 
      "type": "Organization"
    }, 
    "sdSource": "s3://com-springernature-scigraph/baseset/20211201/entities/gbq_results/article/article_678.jsonl", 
    "type": "ScholarlyArticle", 
    "url": "https://doi.org/10.1134/s0036024415080270"
  }
]
 

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/s0036024415080270'

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/s0036024415080270'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1134/s0036024415080270'

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

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1134/s0036024415080270'


 

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

159 TRIPLES      22 PREDICATES      94 URIs      84 LITERALS      6 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1134/s0036024415080270 schema:about anzsrc-for:03
2 anzsrc-for:0306
3 schema:author N00fa424d28924787aa77285b8dabb143
4 schema:citation sg:pub.10.1007/s10008-007-0494-y
5 sg:pub.10.1023/a:1024491007321
6 schema:datePublished 2015-07-08
7 schema:datePublishedReg 2015-07-08
8 schema:description Poly (o-methoxyaniline) and multi-wall carbon nanotube composite (POMAN-MWCNT) films were deposited onto the platinum (Pt) electrode surface by cyclic voltammetry (CV). Then, platinum and gold (Au) nano-particles were deposited by CV and the double potential deposition method to modify the composite film on the Pt electrode. The morphology of the composite film was characterized by scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS) and its electrocatalytic activity toward methanol and formaldehyde oxidation was studied by CV and other electrochemical methods. The results demonstrated that Pt-Au/POMAN-MWCNTs obtained by the double potential deposition method had a much higher catalytic activity and better anti-poisoning property for electrooxidation of methanol and formaldehyde. The improved catalytic performance could be attributed to the uniformly distribution of duel-metal nanoparticles and the synergistic effect between Pt and Au metals. The abstract should briefly state the problem or purpose of the research, indicate the methodology used, summarize the principal findings and major conclusions.
9 schema:genre article
10 schema:inLanguage en
11 schema:isAccessibleForFree false
12 schema:isPartOf N3a729d0fa43d4e8d8aa7f0a8bbe0c721
13 Nd10b448efee84a00a7810d10a92c4113
14 sg:journal.1327871
15 schema:keywords Abstract
16 Au metal
17 POMAN-MWCNTs
18 Pt
19 Pt electrode
20 Pt-Au/POMAN-MWCNTs
21 Pt–Au nanoparticles
22 activity
23 anti-poisoning property
24 better anti-poisoning property
25 carbon nanotube composite films
26 catalytic activity
27 catalytic performance
28 composite films
29 conclusion
30 cyclic voltammetry
31 deposition method
32 dispersive spectroscopy
33 distribution
34 double potential deposition method
35 duel-metal nanoparticles
36 effect
37 electrocatalytic activity
38 electrocatalytic oxidation
39 electrochemical methods
40 electrode
41 electrode surface
42 electron microscopy
43 electrooxidation
44 electrooxidation of methanol
45 energy dispersive spectroscopy
46 films
47 findings
48 formaldehyde
49 formaldehyde oxidation
50 gold
51 high catalytic activity
52 improved catalytic performance
53 major conclusions
54 metals
55 methanol
56 method
57 methodology
58 microscopy
59 molecules
60 morphology
61 multi-wall carbon nanotube composite (POMAN-MWCNT) films
62 nanoparticles
63 nanotube composite films
64 organic molecules
65 oxidation
66 performance
67 platinum
68 platinum electrode surface
69 potential deposition method
70 principal findings
71 problem
72 properties
73 purpose
74 research
75 results
76 small organic molecules
77 spectroscopy
78 surface
79 synergistic effect
80 uniformly distribution
81 voltammetry
82 schema:name Electrocatalytic oxidation of small organic molecules on Pt-Au nanoparticles supported by POMAN-MWCNTs
83 schema:pagination 1452-1457
84 schema:productId N46132f06a4444da08a9fcc1060e87f5d
85 N7b3d00eeae4f49ef82130e8cc6493cdf
86 schema:sameAs https://app.dimensions.ai/details/publication/pub.1037524070
87 https://doi.org/10.1134/s0036024415080270
88 schema:sdDatePublished 2021-12-01T19:34
89 schema:sdLicense https://scigraph.springernature.com/explorer/license/
90 schema:sdPublisher Nb2216af2dc8049d08624b45ecd4d636b
91 schema:url https://doi.org/10.1134/s0036024415080270
92 sgo:license sg:explorer/license/
93 sgo:sdDataset articles
94 rdf:type schema:ScholarlyArticle
95 N00fa424d28924787aa77285b8dabb143 rdf:first sg:person.012565426003.73
96 rdf:rest Nf4eea7edb02e4f819bc4fe67c914b756
97 N0c06ef909e0b495ab56e602c95e2dede schema:affiliation grid-institutes:grid.67293.39
98 schema:familyName Chen
99 schema:givenName Qian-Shan
100 rdf:type schema:Person
101 N269bf417e47049dd80d817cf6e688fba schema:affiliation grid-institutes:grid.67293.39
102 schema:familyName Li
103 schema:givenName Li-Li
104 rdf:type schema:Person
105 N3a729d0fa43d4e8d8aa7f0a8bbe0c721 schema:volumeNumber 89
106 rdf:type schema:PublicationVolume
107 N46132f06a4444da08a9fcc1060e87f5d schema:name doi
108 schema:value 10.1134/s0036024415080270
109 rdf:type schema:PropertyValue
110 N7b3d00eeae4f49ef82130e8cc6493cdf schema:name dimensions_id
111 schema:value pub.1037524070
112 rdf:type schema:PropertyValue
113 N8a49d7967eab49a8a1d27bea1c0f5ff0 rdf:first N0c06ef909e0b495ab56e602c95e2dede
114 rdf:rest Ncd20a3e4089a4c74babaab11cb9eb3c2
115 Nb2216af2dc8049d08624b45ecd4d636b schema:name Springer Nature - SN SciGraph project
116 rdf:type schema:Organization
117 Nc62648443d3d4643868d158ac1fb8c5d rdf:first sg:person.01357703053.48
118 rdf:rest rdf:nil
119 Ncd20a3e4089a4c74babaab11cb9eb3c2 rdf:first sg:person.01320635414.71
120 rdf:rest Nc62648443d3d4643868d158ac1fb8c5d
121 Nd10b448efee84a00a7810d10a92c4113 schema:issueNumber 8
122 rdf:type schema:PublicationIssue
123 Nf4eea7edb02e4f819bc4fe67c914b756 rdf:first N269bf417e47049dd80d817cf6e688fba
124 rdf:rest N8a49d7967eab49a8a1d27bea1c0f5ff0
125 anzsrc-for:03 schema:inDefinedTermSet anzsrc-for:
126 schema:name Chemical Sciences
127 rdf:type schema:DefinedTerm
128 anzsrc-for:0306 schema:inDefinedTermSet anzsrc-for:
129 schema:name Physical Chemistry (incl. Structural)
130 rdf:type schema:DefinedTerm
131 sg:journal.1327871 schema:issn 0036-0244
132 0044-4537
133 schema:name Russian Journal of Physical Chemistry A
134 schema:publisher Pleiades Publishing
135 rdf:type schema:Periodical
136 sg:person.012565426003.73 schema:affiliation grid-institutes:grid.67293.39
137 schema:familyName Dong
138 schema:givenName Qi-Zhi
139 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012565426003.73
140 rdf:type schema:Person
141 sg:person.01320635414.71 schema:affiliation grid-institutes:grid.67293.39
142 schema:familyName Guo
143 schema:givenName Can-Cheng
144 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01320635414.71
145 rdf:type schema:Person
146 sg:person.01357703053.48 schema:affiliation grid-institutes:grid.67293.39
147 schema:familyName Yu
148 schema:givenName Gang
149 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01357703053.48
150 rdf:type schema:Person
151 sg:pub.10.1007/s10008-007-0494-y schema:sameAs https://app.dimensions.ai/details/publication/pub.1034834342
152 https://doi.org/10.1007/s10008-007-0494-y
153 rdf:type schema:CreativeWork
154 sg:pub.10.1023/a:1024491007321 schema:sameAs https://app.dimensions.ai/details/publication/pub.1023909642
155 https://doi.org/10.1023/a:1024491007321
156 rdf:type schema:CreativeWork
157 grid-institutes:grid.67293.39 schema:alternateName State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, 410082, Changsha, P. R. China
158 schema:name State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, 410082, Changsha, P. R. China
159 rdf:type schema:Organization
 




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


...