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Updated: Feb 12, 2026

Understanding Cerebellar Pattern Formation
Published on: November 1, 2007
Mechanisms of pattern formation from dried sessile drops
Maryam Parsa1, Souad Harmand1, Khellil Sefiane2
1LAMIH Laboratory, CNRS UMR 8201, University of Valenciennes, Valenciennes 59313, France; University of Lille Nord de France, Rue Jules Guesde, Villeneuve d'Ascq, 59658, France.
Abstract:
The formation of patterns after the evaporation of colloidal droplets deposited on a solid surface is an everyday natural phenomenon. During the past two decades, this topic has gained broader audience due to its numerous applications in biomedicine, nanotechnology, printing, coating, etc. This paper presents a detailed review of the experimental studies related to the formation of various deposition patterns from dried droplets of complex fluids (i.e., nanofluids, polymers). First, this review presents the fundamentals of sessile droplet evaporation including evaporation modes and internal flow fields. Then, the most observed dried patterns are presented and the mechanisms behind them are discussed. The review ends with the categorisation and exhaustive investigation of a wide range of factors affecting pattern formation.
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