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Substance occluding material and electrochemical device using it, and production method for substance occluding material
Substance occluding material and electrochemical device using it, and production method for substance occluding material
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机译：吸留物质和使用该吸留物质的电化学装置以及吸留物质的制造方法
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摘要
Disclosed are a substance-occluding material being high in efficiency, being lightweight, inexpensive and safe, and being high in transportability, an electrochemical device using the same, and a method of producing the substance-occluding material. A substance-occluding material wherein a substance, for example, a fullerene molecule (C60), different from a substance to be occluded such as hydrogen gas is contained in the inside of a tubular material such as a carbon nanotube. A substance-occluding material wherein tubular materials such as carbon nanotubes or rod-like materials such as carbon nanofibers are densely bundled to form a bundle structure, and a substance to be occluded such as hydrogen gas is occluded between the tubular or rod-like materials. A substance-occluding material wherein a tubular material has a multi-wall structure, and a space portion for occluding a substance to be occluded is formed on the innermost side of the structure. A method of producing the substance-occluding material, including a step of treating the substance-occluding material with a base. An electrochemical device wherein a hydrogen-occluding material as the substance-occluding material according to the present invention is used. IMAGE
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