Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Particle sizing using image analysis on SEM micrographs (n ≥ 100 particles).
| Powder Composition (Molar Ratio) | Mean Size (μm) | Size Range (μm) |
|---|---|---|
| Raw Ang (1—7) | unmeasurable | - |
| Raw PNA5 | unmeasurable | - |
| SD-Ang (1—7) | 0.86 ± 0.42 | 0.31–2.62 |
| SD-PNA5 | 0.78 ± 0.42 | 0.24–2.48 |
| Co-SD Ang (1—7):Trehalose (25:75) | 0.56 ± 0.21 | 0.20–1.25 |
| Co-SD PNA5:Trehalose (25:75) | 0.59 ± 0.35 | 0.10–1.72 |
