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A platform for research: civil engineering, architecture and urbanism
SOLID CARBON PRODUCTS COMPRISING CARBON NANOTUBES AND METHODS OF FORMING THE SAME
PROBLEM TO BE SOLVED: To provide a method of producing materials being solid carbon products comprising carbon nanotubes, having characteristics equal to those of carbon nanotubes.SOLUTION: Provided is a method of producing solid carbon products, comprising the steps of: disposing carbon nanotubes in a press machine 260; applying heat to the carbon nanotubes; and sintering a solid carbon product to form covalently bonded carbon nanotubes. The obtained solid carbon product includes a plurality of voids between the carbon nanotubes having a median minimum dimension of less than about 100 nm. Some methods include a step of heating a compressed material in a non-reactive environment to form covalent bonds between adjacent carbon nanotubes or a step of cooling the sintered solid carbon product to a temperature at which carbon of the carbon nanotubes do not oxidize.SELECTED DRAWING: Figure 9
【課題】カーボンナノチューブを含む固体炭素生成物で、カーボンナノチューブの特性に匹敵する特性を有する材料を製造する方法を提供する。【解決手段】固体炭素生成物の製造方法は、カーボンナノチューブをプレス機２６０の中に配置する工程、熱を加える工程を含み、更に共有結合したカーボンナノチューブを形成するために焼結する工程が含まれ得る。得られる固体炭素生成物は、カーボンナノチューブ間に最小寸法中央値が約１００ｎｍ未満の複数の空隙を含む。いくつかの方法は、隣接するカーボンナノチューブ間に共有結合を形成するために、圧縮された材料を非反応性環境で加熱する工程、あるいは焼結された固体炭素生成物を、カーボンナノチューブの炭素が酸化しない温度まで冷却する工程を含む。【選択図】図９
SOLID CARBON PRODUCTS COMPRISING CARBON NANOTUBES AND METHODS OF FORMING THE SAME
PROBLEM TO BE SOLVED: To provide a method of producing materials being solid carbon products comprising carbon nanotubes, having characteristics equal to those of carbon nanotubes.SOLUTION: Provided is a method of producing solid carbon products, comprising the steps of: disposing carbon nanotubes in a press machine 260; applying heat to the carbon nanotubes; and sintering a solid carbon product to form covalently bonded carbon nanotubes. The obtained solid carbon product includes a plurality of voids between the carbon nanotubes having a median minimum dimension of less than about 100 nm. Some methods include a step of heating a compressed material in a non-reactive environment to form covalent bonds between adjacent carbon nanotubes or a step of cooling the sintered solid carbon product to a temperature at which carbon of the carbon nanotubes do not oxidize.SELECTED DRAWING: Figure 9
【課題】カーボンナノチューブを含む固体炭素生成物で、カーボンナノチューブの特性に匹敵する特性を有する材料を製造する方法を提供する。【解決手段】固体炭素生成物の製造方法は、カーボンナノチューブをプレス機２６０の中に配置する工程、熱を加える工程を含み、更に共有結合したカーボンナノチューブを形成するために焼結する工程が含まれ得る。得られる固体炭素生成物は、カーボンナノチューブ間に最小寸法中央値が約１００ｎｍ未満の複数の空隙を含む。いくつかの方法は、隣接するカーボンナノチューブ間に共有結合を形成するために、圧縮された材料を非反応性環境で加熱する工程、あるいは焼結された固体炭素生成物を、カーボンナノチューブの炭素が酸化しない温度まで冷却する工程を含む。【選択図】図９
SOLID CARBON PRODUCTS COMPRISING CARBON NANOTUBES AND METHODS OF FORMING THE SAME
カーボンナノチューブを含む固体炭素生成物およびそれを形成する方法
DALLAS B NOYES (author)
2018-07-19
Patent
Electronic Resource
Japanese
IPC:
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
C01B
NON-METALLIC ELEMENTS
,
Nichtmetallische Elemente
/
C04B
Kalk
,
LIME
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