書誌事項
- タイトル別名
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- Synthesis of New Antibacterial ZnO Powders by Hydrothermal Treatment and their Characterization
- スイネツ ショリ ニ ヨル シンキ コウキンセイ ZnO フンタイ ノ ゴウセイ ト トクセイ ヒョウカ
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抄録
Homogeneous ZnO powders with antibacterial activity have been synthesized by hydrothermal treatment at 160∼190°C under 1.01∼1.09 MPa for 10∼50 h using Zn(NO3)2·6H2O, hexamethylenetetramine ((CH2)6N4) and ethanol. Their particle morphology and specific surface areas have been characterized in relation with the synthesis conditions. A luminol chemiluminescence (CL) measurement has been applied to evaluate their antibacterial activity under dark conditions. Experimental results revealed that the ZnO nanorod powders (a length ≤ 500 nm and a diameter ≤ 100 nm), prepared under the conditions of 160°C/20h/1.09MPa, showed the highest photon counts of 3.75×105, which value was ten times higher than that (3.59×104 counts) of conventional ZnO powders commercially available.
収録刊行物
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- 粉体および粉末冶金
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粉体および粉末冶金 57 (2), 106-111, 2010
一般社団法人 粉体粉末冶金協会
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詳細情報 詳細情報について
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- CRID
- 1390001206308114048
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- NII論文ID
- 10026346253
- 130000255584
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- NII書誌ID
- AN00222724
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- COI
- 1:CAS:528:DC%2BC3cXjtVOgsr4%3D
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- ISSN
- 18809014
- 05328799
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- NDL書誌ID
- 10583688
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可
