Structure and Electronic Properties of Diamond-Like Carbon and its Heat-Treatment Effect View Full Text


Ontology type: schema:ScholarlyArticle     


Article Info

DATE

2001

AUTHORS

Kazuyuki Takai, Meigo Oga, Hirohiko Sato, Toshiaki Enoki, Yoshimasa Ohki, Akira Taomoto, Kazutomo Suenaga, Sumio Iijima

ABSTRACT

Diamond-Like Carbon (DLC) was gradually converted to the disordered graphite by means of heat-treatment (HT). According to Raman spectroscopy and x-ray diffraction (XRD), the disorder nature of the structure is modified from atomic scale sp 2 /sp 3 disorder to disordered sp2-domain network by the migration of sp3-defects induced by HT at temperatures 200 - 400°C. The structural change increases conductivity and modifies the hopping conduction mechanism at low temperatures. The slight positive thermoelectric power for samples with graphitic domains is suggestive of carrier compensation by the competition of hole and electron carriers that originates from the inhomogeneous charge distribution caused by the difference of Fermi levels among the sp 2 -domains. More... »

PAGES

r1.7

Identifiers

URI

http://scigraph.springernature.com/pub.10.1557/proc-699-r1.7

DOI

http://dx.doi.org/10.1557/proc-699-r1.7

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1067952893


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/2008/02", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Physical Sciences", 
        "type": "DefinedTerm"
      }, 
      {
        "id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/0204", 
        "inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/", 
        "name": "Condensed Matter Physics", 
        "type": "DefinedTerm"
      }
    ], 
    "author": [
      {
        "affiliation": {
          "alternateName": "Japan Science and Technology Corporation, c/o Department of Material Science and Engineering, Meijo University, Tenpaku-ku, Nagoya 468-8502, Japan, .", 
          "id": "http://www.grid.ac/institutes/grid.259879.8", 
          "name": [
            "Japan Science and Technology Corporation, c/o Department of Material Science and Engineering, Meijo University, Tenpaku-ku, Nagoya 468-8502, Japan, ."
          ], 
          "type": "Organization"
        }, 
        "familyName": "Takai", 
        "givenName": "Kazuyuki", 
        "id": "sg:person.016341404751.21", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.016341404751.21"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Department of Chemistry, Tokyo Institute of Technology, Ookayama, Meguro, Tokyo, 152-8551, Japan, .", 
          "id": "http://www.grid.ac/institutes/grid.32197.3e", 
          "name": [
            "Department of Chemistry, Tokyo Institute of Technology, Ookayama, Meguro, Tokyo, 152-8551, Japan, ."
          ], 
          "type": "Organization"
        }, 
        "familyName": "Oga", 
        "givenName": "Meigo", 
        "id": "sg:person.015412310325.49", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015412310325.49"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Department of Chemistry, Tokyo Institute of Technology, Ookayama, Meguro, Tokyo, 152-8551, Japan, .", 
          "id": "http://www.grid.ac/institutes/grid.32197.3e", 
          "name": [
            "Department of Chemistry, Tokyo Institute of Technology, Ookayama, Meguro, Tokyo, 152-8551, Japan, ."
          ], 
          "type": "Organization"
        }, 
        "familyName": "Sato", 
        "givenName": "Hirohiko", 
        "id": "sg:person.012407211067.35", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012407211067.35"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Department of Chemistry, Tokyo Institute of Technology, Ookayama, Meguro, Tokyo, 152-8551, Japan, .", 
          "id": "http://www.grid.ac/institutes/grid.32197.3e", 
          "name": [
            "Department of Chemistry, Tokyo Institute of Technology, Ookayama, Meguro, Tokyo, 152-8551, Japan, ."
          ], 
          "type": "Organization"
        }, 
        "familyName": "Enoki", 
        "givenName": "Toshiaki", 
        "id": "sg:person.011542125231.40", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011542125231.40"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Matsushita Electric Industrial Co., Ltd., Higashimita, Tama-ku, Kawasaki, 214-8501, Japan, .", 
          "id": "http://www.grid.ac/institutes/grid.410834.a", 
          "name": [
            "Matsushita Electric Industrial Co., Ltd., Higashimita, Tama-ku, Kawasaki, 214-8501, Japan, ."
          ], 
          "type": "Organization"
        }, 
        "familyName": "Ohki", 
        "givenName": "Yoshimasa", 
        "id": "sg:person.011371412075.92", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011371412075.92"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Matsushita Electric Industrial Co., Ltd., Higashimita, Tama-ku, Kawasaki, 214-8501, Japan, .", 
          "id": "http://www.grid.ac/institutes/grid.410834.a", 
          "name": [
            "Matsushita Electric Industrial Co., Ltd., Higashimita, Tama-ku, Kawasaki, 214-8501, Japan, ."
          ], 
          "type": "Organization"
        }, 
        "familyName": "Taomoto", 
        "givenName": "Akira", 
        "id": "sg:person.012540634725.80", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012540634725.80"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Japan Science and Technology Corporation, c/o Department of Material Science and Engineering, Meijo University, Tenpaku-ku, Nagoya 468-8502, Japan, .", 
          "id": "http://www.grid.ac/institutes/grid.259879.8", 
          "name": [
            "Japan Science and Technology Corporation, c/o Department of Material Science and Engineering, Meijo University, Tenpaku-ku, Nagoya 468-8502, Japan, ."
          ], 
          "type": "Organization"
        }, 
        "familyName": "Suenaga", 
        "givenName": "Kazutomo", 
        "id": "sg:person.011063715304.24", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011063715304.24"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Japan Science and Technology Corporation, c/o Department of Material Science and Engineering, Meijo University, Tenpaku-ku, Nagoya 468-8502, Japan, .", 
          "id": "http://www.grid.ac/institutes/grid.259879.8", 
          "name": [
            "Japan Science and Technology Corporation, c/o Department of Material Science and Engineering, Meijo University, Tenpaku-ku, Nagoya 468-8502, Japan, ."
          ], 
          "type": "Organization"
        }, 
        "familyName": "Iijima", 
        "givenName": "Sumio", 
        "id": "sg:person.01203003164.09", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01203003164.09"
        ], 
        "type": "Person"
      }
    ], 
    "datePublished": "2001", 
    "datePublishedReg": "2001-01-01", 
    "description": "Abstract  Diamond-Like Carbon (DLC) was gradually converted to the disordered graphite by means of heat-treatment (HT). According to Raman spectroscopy and x-ray diffraction (XRD), the disorder nature of the structure is modified from atomic scale sp 2 /sp 3 disorder to disordered sp2-domain network by the migration of sp3-defects induced by HT at temperatures 200 - 400\u00b0C. The structural change increases conductivity and modifies the hopping conduction mechanism at low temperatures. The slight positive thermoelectric power for samples with graphitic domains is suggestive of carrier compensation by the competition of hole and electron carriers that originates from the inhomogeneous charge distribution caused by the difference of Fermi levels among the sp 2 -domains. ", 
    "genre": "article", 
    "id": "sg:pub.10.1557/proc-699-r1.7", 
    "inLanguage": "en", 
    "isAccessibleForFree": false, 
    "isPartOf": [
      {
        "id": "sg:journal.1297379", 
        "issn": [
          "0272-9172", 
          "2059-8521"
        ], 
        "name": "MRS Advances", 
        "publisher": "Springer Nature", 
        "type": "Periodical"
      }, 
      {
        "type": "PublicationVolume", 
        "volumeNumber": "699"
      }
    ], 
    "keywords": [
      "diamond-like carbon", 
      "X-ray diffraction", 
      "inhomogeneous charge distribution", 
      "Fermi level", 
      "electronic properties", 
      "disorder nature", 
      "carrier compensation", 
      "charge distribution", 
      "Raman spectroscopy", 
      "conduction mechanism", 
      "low temperature", 
      "positive thermoelectric power", 
      "temperature 200", 
      "sp 2", 
      "thermoelectric power", 
      "graphitic domains", 
      "electron carriers", 
      "heat treatment effect", 
      "holes", 
      "spectroscopy", 
      "diffraction", 
      "structure", 
      "structural changes", 
      "graphite", 
      "temperature", 
      "carriers", 
      "properties", 
      "conductivity", 
      "power", 
      "distribution", 
      "carbon", 
      "compensation", 
      "nature", 
      "means", 
      "samples", 
      "effect", 
      "mechanism", 
      "domain", 
      "competition", 
      "changes", 
      "levels", 
      "differences", 
      "HT", 
      "migration", 
      "network", 
      "disorders", 
      "sp"
    ], 
    "name": "Structure and Electronic Properties of Diamond-Like Carbon and its Heat-Treatment Effect", 
    "pagination": "r1.7", 
    "productId": [
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1067952893"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1557/proc-699-r1.7"
        ]
      }
    ], 
    "sameAs": [
      "https://doi.org/10.1557/proc-699-r1.7", 
      "https://app.dimensions.ai/details/publication/pub.1067952893"
    ], 
    "sdDataset": "articles", 
    "sdDatePublished": "2022-05-20T07:21", 
    "sdLicense": "https://scigraph.springernature.com/explorer/license/", 
    "sdPublisher": {
      "name": "Springer Nature - SN SciGraph project", 
      "type": "Organization"
    }, 
    "sdSource": "s3://com-springernature-scigraph/baseset/20220519/entities/gbq_results/article/article_326.jsonl", 
    "type": "ScholarlyArticle", 
    "url": "https://doi.org/10.1557/proc-699-r1.7"
  }
]
 

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.10.1557/proc-699-r1.7'

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

curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1557/proc-699-r1.7'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1557/proc-699-r1.7'

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

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1557/proc-699-r1.7'


 

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

157 TRIPLES      21 PREDICATES      72 URIs      64 LITERALS      5 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1557/proc-699-r1.7 schema:about anzsrc-for:02
2 anzsrc-for:0204
3 schema:author N11f4ae9241d74d469488f78156851a75
4 schema:datePublished 2001
5 schema:datePublishedReg 2001-01-01
6 schema:description Abstract Diamond-Like Carbon (DLC) was gradually converted to the disordered graphite by means of heat-treatment (HT). According to Raman spectroscopy and x-ray diffraction (XRD), the disorder nature of the structure is modified from atomic scale sp 2 /sp 3 disorder to disordered sp2-domain network by the migration of sp3-defects induced by HT at temperatures 200 - 400°C. The structural change increases conductivity and modifies the hopping conduction mechanism at low temperatures. The slight positive thermoelectric power for samples with graphitic domains is suggestive of carrier compensation by the competition of hole and electron carriers that originates from the inhomogeneous charge distribution caused by the difference of Fermi levels among the sp 2 -domains.
7 schema:genre article
8 schema:inLanguage en
9 schema:isAccessibleForFree false
10 schema:isPartOf Na873838b23d947f4ae0fcf8adaf62922
11 sg:journal.1297379
12 schema:keywords Fermi level
13 HT
14 Raman spectroscopy
15 X-ray diffraction
16 carbon
17 carrier compensation
18 carriers
19 changes
20 charge distribution
21 compensation
22 competition
23 conduction mechanism
24 conductivity
25 diamond-like carbon
26 differences
27 diffraction
28 disorder nature
29 disorders
30 distribution
31 domain
32 effect
33 electron carriers
34 electronic properties
35 graphite
36 graphitic domains
37 heat treatment effect
38 holes
39 inhomogeneous charge distribution
40 levels
41 low temperature
42 means
43 mechanism
44 migration
45 nature
46 network
47 positive thermoelectric power
48 power
49 properties
50 samples
51 sp
52 sp 2
53 spectroscopy
54 structural changes
55 structure
56 temperature
57 temperature 200
58 thermoelectric power
59 schema:name Structure and Electronic Properties of Diamond-Like Carbon and its Heat-Treatment Effect
60 schema:pagination r1.7
61 schema:productId N4033791fa981482796fc6c647771edbb
62 Nd2fcf35b324f46c0945536d59534d3e6
63 schema:sameAs https://app.dimensions.ai/details/publication/pub.1067952893
64 https://doi.org/10.1557/proc-699-r1.7
65 schema:sdDatePublished 2022-05-20T07:21
66 schema:sdLicense https://scigraph.springernature.com/explorer/license/
67 schema:sdPublisher N334f98de264e4d09ba9316441d0fae96
68 schema:url https://doi.org/10.1557/proc-699-r1.7
69 sgo:license sg:explorer/license/
70 sgo:sdDataset articles
71 rdf:type schema:ScholarlyArticle
72 N11f4ae9241d74d469488f78156851a75 rdf:first sg:person.016341404751.21
73 rdf:rest N749ec6f94f164a29aecd3e260c8ab3a4
74 N2f41fcab625949cd8ffa7607d0670631 rdf:first sg:person.011371412075.92
75 rdf:rest Nf88fae1acf9b4475bdc3410f3c2b8021
76 N334f98de264e4d09ba9316441d0fae96 schema:name Springer Nature - SN SciGraph project
77 rdf:type schema:Organization
78 N4033791fa981482796fc6c647771edbb schema:name doi
79 schema:value 10.1557/proc-699-r1.7
80 rdf:type schema:PropertyValue
81 N44832a9592da4c96a5970a5ba4d666ab rdf:first sg:person.012407211067.35
82 rdf:rest Ne92ef1a395ca47d1814dca218ca548bf
83 N59194eb876994ce182d91ceb26ce3608 rdf:first sg:person.011063715304.24
84 rdf:rest N77760462dc3a460cb37cc2d25a43ef04
85 N749ec6f94f164a29aecd3e260c8ab3a4 rdf:first sg:person.015412310325.49
86 rdf:rest N44832a9592da4c96a5970a5ba4d666ab
87 N77760462dc3a460cb37cc2d25a43ef04 rdf:first sg:person.01203003164.09
88 rdf:rest rdf:nil
89 Na873838b23d947f4ae0fcf8adaf62922 schema:volumeNumber 699
90 rdf:type schema:PublicationVolume
91 Nd2fcf35b324f46c0945536d59534d3e6 schema:name dimensions_id
92 schema:value pub.1067952893
93 rdf:type schema:PropertyValue
94 Ne92ef1a395ca47d1814dca218ca548bf rdf:first sg:person.011542125231.40
95 rdf:rest N2f41fcab625949cd8ffa7607d0670631
96 Nf88fae1acf9b4475bdc3410f3c2b8021 rdf:first sg:person.012540634725.80
97 rdf:rest N59194eb876994ce182d91ceb26ce3608
98 anzsrc-for:02 schema:inDefinedTermSet anzsrc-for:
99 schema:name Physical Sciences
100 rdf:type schema:DefinedTerm
101 anzsrc-for:0204 schema:inDefinedTermSet anzsrc-for:
102 schema:name Condensed Matter Physics
103 rdf:type schema:DefinedTerm
104 sg:journal.1297379 schema:issn 0272-9172
105 2059-8521
106 schema:name MRS Advances
107 schema:publisher Springer Nature
108 rdf:type schema:Periodical
109 sg:person.011063715304.24 schema:affiliation grid-institutes:grid.259879.8
110 schema:familyName Suenaga
111 schema:givenName Kazutomo
112 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011063715304.24
113 rdf:type schema:Person
114 sg:person.011371412075.92 schema:affiliation grid-institutes:grid.410834.a
115 schema:familyName Ohki
116 schema:givenName Yoshimasa
117 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011371412075.92
118 rdf:type schema:Person
119 sg:person.011542125231.40 schema:affiliation grid-institutes:grid.32197.3e
120 schema:familyName Enoki
121 schema:givenName Toshiaki
122 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.011542125231.40
123 rdf:type schema:Person
124 sg:person.01203003164.09 schema:affiliation grid-institutes:grid.259879.8
125 schema:familyName Iijima
126 schema:givenName Sumio
127 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01203003164.09
128 rdf:type schema:Person
129 sg:person.012407211067.35 schema:affiliation grid-institutes:grid.32197.3e
130 schema:familyName Sato
131 schema:givenName Hirohiko
132 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012407211067.35
133 rdf:type schema:Person
134 sg:person.012540634725.80 schema:affiliation grid-institutes:grid.410834.a
135 schema:familyName Taomoto
136 schema:givenName Akira
137 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.012540634725.80
138 rdf:type schema:Person
139 sg:person.015412310325.49 schema:affiliation grid-institutes:grid.32197.3e
140 schema:familyName Oga
141 schema:givenName Meigo
142 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.015412310325.49
143 rdf:type schema:Person
144 sg:person.016341404751.21 schema:affiliation grid-institutes:grid.259879.8
145 schema:familyName Takai
146 schema:givenName Kazuyuki
147 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.016341404751.21
148 rdf:type schema:Person
149 grid-institutes:grid.259879.8 schema:alternateName Japan Science and Technology Corporation, c/o Department of Material Science and Engineering, Meijo University, Tenpaku-ku, Nagoya 468-8502, Japan, .
150 schema:name Japan Science and Technology Corporation, c/o Department of Material Science and Engineering, Meijo University, Tenpaku-ku, Nagoya 468-8502, Japan, .
151 rdf:type schema:Organization
152 grid-institutes:grid.32197.3e schema:alternateName Department of Chemistry, Tokyo Institute of Technology, Ookayama, Meguro, Tokyo, 152-8551, Japan, .
153 schema:name Department of Chemistry, Tokyo Institute of Technology, Ookayama, Meguro, Tokyo, 152-8551, Japan, .
154 rdf:type schema:Organization
155 grid-institutes:grid.410834.a schema:alternateName Matsushita Electric Industrial Co., Ltd., Higashimita, Tama-ku, Kawasaki, 214-8501, Japan, .
156 schema:name Matsushita Electric Industrial Co., Ltd., Higashimita, Tama-ku, Kawasaki, 214-8501, Japan, .
157 rdf:type schema:Organization
 




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


...