Direct-writing microporous polymer architectures – print, capture and release,Materials Horizons

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Direct-writing microporous polymer architectures – print, capture and release
Materials Horizons ( IF 12.2 ) Pub Date : 2020-11-18 , DOI: 10.1039/d0mh01460e
Qingxin Zhang ₁ , Niamh Willis-Fox , Clare Conboy , Ronan Daly

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In the nature-inspired breath figure method, rafts of condensed water droplets self-organise and imprint into a permanent microporous polymer structure. This could have exciting applications in drug delivery, tissue engineering and sensors but it is extremely difficult to control or functionalise the final structure. Here, we show direct-writing of droplets onto fluid surfaces by inkjet printing as a breakthrough to dial-in a required pattern, structure and function into the polymer film.

中文翻译：

直写微孔聚合物结构——打印、捕获和释放

在以自然为灵感的呼吸图法中，大量的冷凝水滴自组织并印入永久的微孔聚合物结构中。这可能在药物输送、组织工程和传感器中具有令人兴奋的应用，但很难控制最终结构或使其功能化。在这里，我们展示了通过喷墨打印将液滴直接写入流体表面，作为将所需图案、结构和功能拨入聚合物薄膜的突破口。

更新日期：2020-11-27

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