Tuning TiFe

• Tác giả: Viola Ferretti, Luca Pasquini, Evans Pericoli, Dario Verna
• Ngôn ngữ: eng
• Ký hiệu phân loại: 623.853 Temperature controls and air conditioning
• Thông tin xuất bản: United States : ACS applied energy materials , 2025
• Bộ sưu tập: NCBI
• ID: 728028

Tóm tắt

In this study, we investigate how structural modifications induced by Fe substitution with Ni in the TiFe intermetallic alloy affect the thermodynamics of hydride formation and decomposition. The primary goal of substituting Fe with Ni was to reduce the plateau pressure of TiFe, a crucial parameter for reversible solid-state hydrogen storage applications under near-ambient conditions (below 150 °C and 50 bar). Alloy compositions TiFe