Corrosion failure analysis of pure nickel thermocouple sheath used in BaTiO₃ hydrothermal synthesis reactor

Engineering

• Nickel 100%
• Corrosion Product 41%
• Corrosion 33%
• Crack 25%
• Failure Analysis 16%
• Failure (Mechanical) 16%
• General Corrosion 8%

Chemistry

• Corrosion 33%
• Crevice Corrosion 25%
• Purity 25%
• Hydrothermal Method 16%
• X-Ray Diffraction 16%
• Reactor 16%
• Scanning Electron Microscopy 8%
• Energy Dispersive X-Ray Spectroscopy 8%
• Metal 8%
• Acidification 8%
• White 8%
• Chloride Ion 8%

Material Science

• Crack 25%
• Particle 8%