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Single-material solvent-sensitive actuator from poly(ionic liquid) inverse opals based on gradient dewetting
Hua Wu1, Minxuan Kuang, Liying Cui
1College of Resources and Environment, Jilin Agricultural University, Changchun 130118, P. R. China. 957478465@qq.com.
Abstract:
A novel and reversible single-material solvent-sensitive actuator was developed from poly(ionic liquid) inverse opals based on a gradient wetting/dewetting process combining the strong hydrogen bonding interaction between the solvent and polymer. This study will provide an important insight for the design and fabrication of novel-type solvent-actuator materials.

