. 2021 Nov 18;37(48):14135–14146. doi: 10.1021/acs.langmuir.1c02387

Table 3. Initial Contact Angle of Milli-Q Water and C₈-Saturated Milli-Q Water Droplets on Calcite and Carboxylic Acid-Modified Calcite.

Solution	Freshly fractured CaCO₃	C₈-modified CaCO₃	C₁₈-modified CaCO₃
Milli-Q water	<5°	105° ± 3°	108° ± 5°
C₈-saturated Milli-Q water	70° ± 5°	68° ± 2°	69° ± 2°

Table 3. Initial Contact Angle of Milli-Q Water and C8-Saturated Milli-Q Water Droplets on Calcite and Carboxylic Acid-Modified Calcite.