Location History:
- Dalian, CN (2021)
- Liaoning, CN (2023)
Company Filing History:
Years Active: 2021-2023
Title: Liu Huang: Innovator in Superhydrophobic Technologies
Introduction
Liu Huang is a prominent inventor based in Dalian, China. He has made significant contributions to the field of superhydrophobic technologies, holding a total of 2 patents. His innovative work focuses on creating surfaces that can manipulate water droplets in unique ways.
Latest Patents
Liu Huang's latest patents include a superhydrophobic hemispherical array that realizes the droplet pancake bouncing phenomenon. This invention features an arc-shaped structure that is narrow at the top and wide at the bottom. The design parameters include an angle (a) between 70° and 90°, a diameter (d) of the contact area between hemispherical structure and substrate ranging from 900 μm to 1700 μm, and a vertical height (h) from 600 μm to 1100 μm. The superhydrophobic hemispherical array boasts a water contact angle greater than 150° and a roll-off angle lower than 10°.
Another notable patent involves a thermal extrusion method to fabricate large-dimension superhydrophobic cylinder pillar arrays. This method begins with preparing a thermal extrusion mold, followed by the thermal extrusion of polymer materials. The process is efficient, low-cost, and effective for various polymer materials, allowing for large-area industrial fabrication of droplet pancake bouncing surfaces.
Career Highlights
Liu Huang is affiliated with Dalian University of Technology, where he conducts research and development in superhydrophobic technologies. His work has garnered attention for its practical applications and innovative approaches to surface engineering.
Collaborations
Liu Huang collaborates with notable colleagues, including Jinlong Song and Xin Liu, who contribute to his research endeavors. Their combined expertise enhances the development of advanced technologies in their field.
Conclusion
Liu Huang's contributions to superhydrophobic technologies demonstrate his innovative spirit and commitment to advancing scientific knowledge. His patents reflect a deep understanding of material science and engineering, paving the way for future advancements in this exciting area.