HYDROGEN GENERATING ALLOY, EXPERIMENTAL MATERIAL, NEGATIVE ELECTRODE MATERIAL FOR MAGNESIUM BATTERY, AND HYDROGEN GENERATING AGENT FOR POWER GENERATION

Title:

HYDROGEN GENERATING ALLOY, EXPERIMENTAL MATERIAL, NEGATIVE ELECTRODE MATERIAL FOR MAGNESIUM BATTERY, AND HYDROGEN GENERATING AGENT FOR POWER GENERATION

Document Type and Number:

Japanese Patent JP2023125624

Kind Code:

A

Abstract:

To provide a hydrogen generating alloy which has high material stability and can generate a large amount of hydrogen through hydrolysis, requiring less energy for the production process, an experimental material, a negative electrode material for a magnesium battery, and a hydrogen generating agent for power generation.SOLUTION: This hydrogen generating alloy has a chemical composition comprising 5-30 mass% of Ca, with the balance being Mg and impurities, and has a metal structure containing a lamella structure comprising a Mg phase mainly composed of Mg and a Mg2Ca phase mainly composed of Mg2Ca.SELECTED DRAWING: Figure 2

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Inventors:

ANDO DAISUKE
SUTO YUJI
UCHIYAMA TOMOMOTO

Application Number:

JP2022029835A

Publication Date:

September 07, 2023

Filing Date:

February 28, 2022

Export Citation:

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Assignee:

UNIV TOHOKU

International Classes:

C22C23/00

Attorney, Agent or Firm:

田▲崎▼ 聡
Masato Iida
Junichi Kobayashi
Yuichiro Kawagoe
Hirotaka Haruta

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