Disordered- ordered L11, L10 structure transition of binary alloy with immiscible gaps in ORR

• Project/Area Number: 25K08407
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Review Section: Basic Section 28010:Nanometer-scale chemistry-related
• Research Institution: Hokkaido University
• Principal Investigator: グエン タンマイ 北海道大学, 工学研究院, 助教 (00730649)
• Project Period (FY): 2025-04-01 – 2028-03-31
• Project Status: Granted (Fiscal Year 2025)
• Budget Amount: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000); Fiscal Year 2027: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2026: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2025: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
• Keywords: solid solution alloy / intermetallic / sputter deposition / nanoparticles / in situ STEM

Outline of Research at the Start

This research examines disordered-to-ordered crystal structure transition of solid solution alloy nanoparticles to clarify structure transition with respect to various parameters such as temperature, particle size, and the reactions they catalyze.