Publications by authors named "Runyan Gu"
Article Synopsis
- A new method using femtosecond laser self-deposition has been developed to create micropillars on aluminum surfaces, allowing for adjustable infrared emissivity.
- This single-step process can control the size and distribution of the micropillars, affecting the infrared emissivity levels significantly.
- By manipulating the pulse-repetition frequency (PRF) of the laser, the surface can achieve low to high emissivity values and dual-band emissivity in specific infrared ranges.
