A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CARBON FOAM, AND MEMBRANE ELECTRODE COMPLEX
To provide a membrane electrode complex that prevents an electrolyte membrane from peeling off an electrode due to repeated electrolysis, charging/discharging and the like and can prevent a deterioration of the performance.SOLUTION: Provided is a carbon foam having a carbon content of 51 mass% or more and having linear portions and node portions joining the linear portions, wherein the mean deviation of coefficients of friction by the Kawabata evaluation system method is 0.006 or less.SELECTED DRAWING: Figure 1
【課題】本発明は、電解や充放電等の繰返しによって電解質膜が電極から剥離することを抑制して、性能の低下を抑制できる膜電極複合体を提供することを目的とする。【解決手段】炭素含有率が５１質量％以上であり、線状部と該線状部を結合する結合部とを有し、川端評価システム法による摩擦係数の平均偏差が０．００６以下であることを特徴とする、炭素フォーム。【選択図】図１
CARBON FOAM, AND MEMBRANE ELECTRODE COMPLEX
To provide a membrane electrode complex that prevents an electrolyte membrane from peeling off an electrode due to repeated electrolysis, charging/discharging and the like and can prevent a deterioration of the performance.SOLUTION: Provided is a carbon foam having a carbon content of 51 mass% or more and having linear portions and node portions joining the linear portions, wherein the mean deviation of coefficients of friction by the Kawabata evaluation system method is 0.006 or less.SELECTED DRAWING: Figure 1
【課題】本発明は、電解や充放電等の繰返しによって電解質膜が電極から剥離することを抑制して、性能の低下を抑制できる膜電極複合体を提供することを目的とする。【解決手段】炭素含有率が５１質量％以上であり、線状部と該線状部を結合する結合部とを有し、川端評価システム法による摩擦係数の平均偏差が０．００６以下であることを特徴とする、炭素フォーム。【選択図】図１
CARBON FOAM, AND MEMBRANE ELECTRODE COMPLEX
炭素フォーム、膜電極複合体
YAMASHITA JUNYA (author) / FUKUNAGA SATOMI (author) / SUZUKI ATSUSHI (author) / TAKADA SHOZO (author)
2020-08-27
Patent
Electronic Resource
Japanese
IPC:
C04B
Kalk
,
LIME
/
C01B
NON-METALLIC ELEMENTS
,
Nichtmetallische Elemente
/
C25B
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS
,
Elektrolytische oder elektrophoretische Verfahren für die Herstellung von Verbindungen oder von nichtmetallischen Elementen
/
H01M
Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie
,
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY