Electroless plating of high-quality Ni microbumps for high-density micro-LEDs realized via surface plasma treatment and solution wettability enhancement

Key Points

• High-quality nickel microbumps improve the performance of micro-LEDs, leading to better device functionality.
• The process relies on surface plasma treatment and solution wettability enhancement to achieve optimal results.
• Enhanced surface properties facilitate better adhesion and reliability of microbumps in high-density micro-LED applications.
• This technique may significantly influence micro-LED technologies and their adoption in electronic devices.