Controlling the Accumulation of Water at Oil-Solid Interfaces with Gradient Coating

Yan Li1, Qiaomu Yang1, Ran Andy Mei1,2

  • 1Key Laboratory of Organic Optoelectronics and Molecular Engineering of the Ministry of Education, Department of Chemistry, Tsinghua University , Beijing 100084, China.

Summary

Researchers controlled water accumulation at oil-solid interfaces using gradient coatings. Hydrophilic surfaces promote irregular water droplet shapes and faster growth, offering insights into interfacial water behavior.

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