GALLIUM NITRIDE COMPOUND SEMICONDUCTOR CHIP

• Main Authors: WATABE SHINICHI, TADATOMO KAZUYUKI
• Format: Patent
• Language: English
• Published: 30.06.1997
• Edition: 6
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; SEMICONDUCTOR DEVICES

PROBLEM TO BE SOLVED: To provide a gallium nitride group compound semiconductor chip excellent in productivity by laminating gallium nitride compound semiconductor layers on a substrate made of a high-melting point material having a melting point above a specific value through a buffer layer. SOLUTI...