| Title |
Effects of Mixing Ratio, Diameter, and Aspect Ratio on the Formation and Stability of High-Aspect-Ratio PDMS Micropillar Arrays Fabricated by Replica Molding |
| Authors |
문채연(Chae-Yeon Moon) ; 김민재(Min-jae Kim) ; 채수상(Soosang Chae) |
| DOI |
https://doi.org/10.3365/KJMM.2026.64.11.1015 |
| ISSN |
1738-8228(ISSN), 2288-8241(eISSN) |
| Keywords |
Polydimethylsiloxane (PDMS); Micropillar; High aspect ratio; Replica molding; Demolding yield; Structural stability |
| Abstract |
High-aspect-ratio (HAR) micropillar arrays made of soft elastomers are essential building blocks for flexible sensors, dry adhesives, and cell-mechanics substrates; however, their reliable fabrication remains challenging... |