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	Bio-Inspired Polydopamine: A Versatile and Powerful Platform for Covalent Synthesis of Molecular Sieve Membranes
	Huang AS(黄爱生) ; Qian Liu,† Nanyi Wang,‡ Jürgen Caro,‡ and Aisheng Huang*,†
刊名	Journal of the American Chemical Society
	2013-11-13
期号	47页码:17679—17682
通讯作者	黄爱生
合作状况	李雨桐
中文摘要	Inspired by the bioadhesive ability of the marine mussel, a simple, versatile, and powerful synthesis strategy was developed to prepare highly reproducible and permselective molecular sieve membranes by using polydopamine as a novel covalent linker. Attributing to the formation of strong covalent and noncovalent bonds, ZIF-8 nutrients are attracted and bound to the support surface, thus promoting the ZIF-8 nucleation and the growth of uniform, well intergrown, and phase-pure ZIF-8 molecular sieve membranes. The developed ZIF-8 membranes show high hydrogen selectivity and thermal stability. At 150 °C and 1 bar, the mixture separation factors of H2/CO2, H2/N2, H2/CH4, and H2/C3H8 are 8.9, 16.2, 31.5 and 712.6, with H2 permeances higher than 1.8 × 10？7 mol·m？2·s？1·Pa？1, which is promising for hydrogen separation and purification.
学科主题	物理化学
原文出处	SCI收录
公开日期	2013-12-16
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/10090]
专题	宁波材料技术与工程研究所_宁波所知识产出
推荐引用方式 GB/T 7714	Huang AS,Qian Liu,† Nanyi Wang,‡ Jürgen Caro,‡ and Aisheng Huang*,†. Bio-Inspired Polydopamine: A Versatile and Powerful Platform for Covalent Synthesis of Molecular Sieve Membranes[J]. Journal of the American Chemical Society,2013(47):17679—17682.
APA	Huang AS,&Qian Liu,† Nanyi Wang,‡ Jürgen Caro,‡ and Aisheng Huang*,†.(2013).Bio-Inspired Polydopamine: A Versatile and Powerful Platform for Covalent Synthesis of Molecular Sieve Membranes.Journal of the American Chemical Society(47),17679—17682.
MLA	Huang AS,et al."Bio-Inspired Polydopamine: A Versatile and Powerful Platform for Covalent Synthesis of Molecular Sieve Membranes".Journal of the American Chemical Society .47(2013):17679—17682.

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