Abstract
Diamond microlens arrays with a high occupancy ratio were fabricated by an improved thermal reflow method. Our resultes show that the occupancy ratio of a photoresist mask could be improved with optimizing the reflow temperature, time and photoresist thickness during the reflow process. The fabricated microlens arrays exhibited a uniform arrangement and good optical performance.
| Original language | English |
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| Pages (from-to) | 29544-29547 |
| Number of pages | 4 |
| Journal | RSC Advances |
| Volume | 8 |
| Issue number | 52 |
| DOIs | |
| State | Published - 2018 |