Deposition pattern of drying droplets

Xiuyuan Yang,Zechao Jiang,Peihan Lyu,Zhaoyu Ding,Xingkun Man

Figure 2. Examples of multi-ring patterns through the evaporation of droplets. (a) Typical DNA stain patterns with multi-ring formation. Reprinted figure with permission from [15]. Copyright (2020) the American Physical Society. (b) MEH-PPV ring patterns in a sphere-on-flat configuration. Reprinted figure with permission from [14]. Copyright (2020) the American Physical Society.