Formation of a thin and continuous MOF membrane with 2-D MOF nanosheets as seeds via layer-by-layer growth†,Chemical Communications

当前位置： X-MOL 学术 › Chem. Commun. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Formation of a thin and continuous MOF membrane with 2-D MOF nanosheets as seeds via layer-by-layer growth†
Chemical Communications ( IF 4.3 ) Pub Date : 2019-08-01 00:00:00 , DOI: 10.1039/c9cc04851k
Yingnan Ma _{1,

2,

3,

4} , Zhaopeng Dong _{1,

2,

3,

4} , Meng You _{1,

2,

3,

4} , Yufeng Zhang _{1,

2,

3,

4} , Xianshe Feng _{5,

6,

7,

8} , Xiaohua Ma _{1,

2,

3,

4} , Jianqiang Meng _{1,

2,

3,

4}

Affiliation

Current MOF composite membranes usually suffer from unduly thick MOF layers and poor adhesion with the polymer substrate. We prepared a thin MOF film (440 nm) on a polymer support with 2-D MOF nanosheets as seeds via a layer-by-layer growth. These 2-D MOF seeds not only provided bonding between the MOF film and the polymer substrate but also facilitated the formation of a continuous and defect-free MOF membrane, which demonstrated excellent performance in gas separation.

中文翻译：

通过逐层生长以2-D MOF纳米片作为种子形成连续的薄MOF膜†

当前的MOF复合膜通常具有过厚的MOF层和与聚合物基材的差的粘合性。我们通过一层一层的生长在具有2-D MOF纳米片作为种子的聚合物载体上制备了薄的MOF膜（440 nm）。这些2-D MOF种子不仅提供了MOF膜与聚合物基材之间的结合，而且还促进了连续且无缺陷的MOF膜的形成，在气体分离方面表现出出色的性能。

更新日期：2019-08-01

点击分享查看原文

点击收藏

阅读更多本刊新发论文本刊介绍/投稿指南