Flip light-emitting diode and preparation method thereof

• Main Authors: CHEN JIANBIN, ZANG YASHU, LYU QIMENG, CHEN SIHE, LI JUNXIAN, HUANG YUJIE, HAN TAO
• Format: Patent
• Language: Chinese; English
• Published: 26.11.2021
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; SEMICONDUCTOR DEVICES

The invention discloses a flip light-emitting diode. The flip light-emitting diode comprises: a semiconductor stack comprising a first semiconductor layer, an active layer and a second semiconductor layer which are stacked in sequence, wherein the semiconductor stack comprising a first region and a...