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The Key Role of Modifications in Biointerfaces toward Rendering Antibacterial and Antifouling Properties in Polymeric Membranes for Water Remediation: A Critical Assessment
Advanced Sustainable Systems ( IF 6.5 ) Pub Date : 2019-06-28 , DOI: 10.1002/adsu.201900017 Paresh Kumar Samantaray 1 , Giridhar Madras 2 , Suryasarathi Bose 3
Advanced Sustainable Systems ( IF 6.5 ) Pub Date : 2019-06-28 , DOI: 10.1002/adsu.201900017 Paresh Kumar Samantaray 1 , Giridhar Madras 2 , Suryasarathi Bose 3
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Safe drinking water for all is a major challenge and needs critical attention, as freshwater aquifers are rapidly declining. A strategy based on addressing scarcity through membrane‐based purification and desalination can be an immediate and robust solution. The current scientific advances toward tailoring the structure and chemical properties of existing membrane materials have enabled key insights leading to new water purification alternatives. In the first part of the article, the key requirements for water decontamination addressed through state‐of‐the‐art literature on membranes are discussed. In the next part, the specific membrane modification strategies to impede bacterial growth and enhance fouling resistance are discussed, bringing in the underlying mechanisms. Finally, promising next‐generation separation techniques that are inspired by nature, inorganic and carbonaceous nanomaterial‐based membranes, layer‐by‐layer assembly, and dynamic composite membranes, are highlighted. This perspective article will help guide researchers working in this field from both industrial and academic standpoints, especially where the research is focused toward developing strategies to modify the existing solution besides finding alternative and sustainable new materials.
中文翻译：
修饰在生物界面中的关键作用，以赋予聚合物膜用于水修复的抗菌和防污性能：关键评估
随着淡水含水层迅速减少，人人享有安全饮用水是一项重大挑战，需要给予高度重视。通过基于膜的纯化和脱盐解决稀缺性的策略可能是一种即时而强大的解决方案。目前在调整现有膜材料的结构和化学性质方面的科学进展已使关键见识得以实现，从而带来了新的水净化替代品。在本文的第一部分中，讨论了通过有关膜的最新文献解决的水净化的关键要求。在下一部分中，将讨论阻止细菌生长和增强抗污垢性的特定膜修饰策略，并探讨其潜在机理。最后，受到大自然启发的有前途的下一代分离技术，基于无机和碳质纳米材料的膜，逐层组装以及动态复合膜受到了重视。这篇有远见的文章将帮助从工业和学术角度指导从事该领域的研究人员，特别是在研究重点在于开发策略以修改现有解决方案的基础上，除了寻找替代和可持续的新材料外。
更新日期：2019-10-14
中文翻译：
修饰在生物界面中的关键作用，以赋予聚合物膜用于水修复的抗菌和防污性能：关键评估
随着淡水含水层迅速减少，人人享有安全饮用水是一项重大挑战，需要给予高度重视。通过基于膜的纯化和脱盐解决稀缺性的策略可能是一种即时而强大的解决方案。目前在调整现有膜材料的结构和化学性质方面的科学进展已使关键见识得以实现，从而带来了新的水净化替代品。在本文的第一部分中，讨论了通过有关膜的最新文献解决的水净化的关键要求。在下一部分中，将讨论阻止细菌生长和增强抗污垢性的特定膜修饰策略，并探讨其潜在机理。最后，受到大自然启发的有前途的下一代分离技术，基于无机和碳质纳米材料的膜，逐层组装以及动态复合膜受到了重视。这篇有远见的文章将帮助从工业和学术角度指导从事该领域的研究人员，特别是在研究重点在于开发策略以修改现有解决方案的基础上，除了寻找替代和可持续的新材料外。
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