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Updated: Jul 28, 2026

Stretching Micropatterned Cells on a PDMS Membrane
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可伸缩的聚合物凝基海绵,可通过细分网络设计调节湿度.

Hyebhin Yoon1,2, Ju Hyeon Kim1, Jongmin Q Kim1

  • 1Interface Material and Chemical Engineering Research Center, Korea Research Institute of Chemical Technology, 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, Republic of Korea. inseh98@krict.re.kr.

Materials horizons
|June 18, 2025
PubMed
概括

研究人员开发了一种新的聚合物凝海绵,具有可调和稳定的表面性能. 这种坚固,可拉伸的材料非常适合先进的油/水分离和灵活的电子应用.

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相关概念视频

Drying Shrinkage01:21

Drying Shrinkage

When hardened concrete is exposed to air with a relative humidity of less than 100 percent, it begins to lose the free water within its capillaries. As this water evaporates, the water initially adsorbed onto the calcium silicate hydrates migrates towards these now empty spaces and eventually evaporates as well. Over time, as more water leaves, the volume of the concrete decreases, a phenomenon known as drying shrinkage.
A portion of this drying shrinkage can be reversed; if the concrete is...