Table 2.
The core-droplet diameter and generation frequency at different polymer concentrations in the passive generation mode
DEX-rich | Mw 8000 (PEG-rich) | ||||||
---|---|---|---|---|---|---|---|
10% | 15% | 20% | |||||
Core size (μm) | Frequency (Hz) | Core size (μm) | Frequency (Hz) | Core size (μm) | Frequency (Hz) | ||
Mw10,000 | 10% | 65.0 ± 0.7 | 385.0 ± 10.6 | 66.6 ± 0.5 | 362.2 ± 7.1 | 73.4 ± 0.5 | 267.2 ± 3.8 |
15% | 68.2 ± 0.4 | 331.0 ± 4.5 | 72.2 ± 0.4 | 282.8 ± 4.4 | 74.6 ± 0.5 | 253.6 ± 3.3 | |
20% | 70.2 ± 0.4 | 315.0 ± 4.5 | 74.4 ± 0.5 | 264.4 ± 3.1 | 76.6 ± 0.5 | 239.2 ± 2.7 |