通过优化湿度实现纳米晶体的简易组装。

The facile assembly of nanocrystals by optimizing humidity.

作者信息

Zhou Ming, Grahn Mattias, Zhou Han, Holmgren Allan, Hedlund Jonas

机构信息

Chemical Technology, Luleå University of Technology, Porsön Campus, SE-971 87 Luleå, Sweden.

出版信息

Chem Commun (Camb). 2014 Nov 25;50(91):14261-4. doi: 10.1039/c4cc06603k.

DOI:10.1039/c4cc06603k

PMID:25286288

Abstract

The ambient humidity and the nature of substrates are considered coordinately in the assembly of nano-sized crystals. The nanocrystal monolayers show large-area uniformity without any aggregates. Zeolite and hematite monolayers with thicknesses of 20-100 nm and excellent orientations are produced.

摘要

在纳米晶体的组装过程中，会综合考虑环境湿度和基底的性质。纳米晶体单层膜呈现出大面积的均匀性，没有任何聚集体。制备出了厚度为20 - 100纳米且具有优异取向的沸石和赤铁矿单层膜。