Electroconductivity of Softwood and Hardwood Carbons Prepared by Nickel- and Iron-catalyzed Carbonizations
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- Suzuki Tsutomu
- Department of Biotechnology and Environmental Chemistry, Kitami Institute of Technology
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- Kikuchi Mitsuru
- Department of Biotechnology and Environmental Chemistry, Kitami Institute of Technology
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- Watanabe Ritsuko
- Department of Biotechnology and Environmental Chemistry, Kitami Institute of Technology
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- Kawakami Daisuke
- Department of Biotechnology and Environmental Chemistry, Kitami Institute of Technology
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- Suzuki Kyoko
- Department of Biotechnology and Environmental Chemistry, Kitami Institute of Technology
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- Okazaki Noriyasu
- Department of Biotechnology and Environmental Chemistry, Kitami Institute of Technology
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- Saito Yukie
- Graduate School of Agricultural and Life Science, The University of Tokyo
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- Kita Hidetoshi
- Graduate School of Science and Engineering, Yamaguchi University
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- Tamai Hisashi
- Graduate School of Engineering, Hiroshima University
抄録
Crystallized mesoporous carbon (CMC) prepared by carbonization of softwood (S) and hardwood (H) with 2 wt % nickel and 3 wt % iron were washed with acid, mixed with cornstarch as matrix, and then molded into disk specimens for evaluating electro- conductivity. H-derived CMC had higher filler ability than the corresponding S-derived one irrespective of metal species. This can be understood by higher mesoporosity with probably better dispersion in the matrix for the former. CMC derived from iron-loaded H was comparable to Ketjenblack, excellent conductive carbon in the filler ability. Thus combination of H with iron was the most favorable for this purpose.
収録刊行物
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- Transactions of the Materials Research Society of Japan
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Transactions of the Materials Research Society of Japan 37 (3), 491-494, 2012
一般社団法人 日本MRS
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詳細情報 詳細情報について
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- CRID
- 1390282680490284672
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- NII論文ID
- 130004676435
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- COI
- 1:CAS:528:DC%2BC38XhslSksrbL
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- ISSN
- 21881650
- 13823469
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可