Issue 12, 2012

One-dimensional luminescent materials derived from the electrospinning process: preparation, characteristics and application

Abstract

This feature article highlights the recent advances on the preparation, characteristics and application of one-dimensional (1D) luminescent materials (including rare earth based inorganic materials, rare earth based composite materials and non rare earth materials) by an electrospinning process. Electrospinning is an effective method to prepare 1D polymer, composite and inorganic submicro- or nano-materials. The key strategy of the electrospinning method is to form an electrospinning solution with viscoelastic behavior similar to that of a conventional polymer solution. It utilizes an electrical force on the surface of an electrospinning solution to overcome the surface tension and produce a very thin charged jet. This jet moves straight for a certain distance, and then bends into looping and spiraling paths. During the elongation of the liquid jet, solvent evaporates and 1D hybrid materials accumulate on a grounded collector. Dispersing complexes or inorganic nanoparticles into polymer and inorganic matrices, composite luminescent materials viaelectrospinning combine both inorganic and organic characters. Annealing the inorganic/polymer hybrid precursors can yield various kinds of inorganic luminescent materials with fiber, wire, belt and tube-like morphologies, which have potential applications in fluorescent lamps and color displays. Furthermore, with the addition of some surfactants, it is possible to prepare 1D luminescent and porous multifunctional materials, which can act as potential drug carriers in the biomedical area.

Graphical abstract: One-dimensional luminescent materials derived from the electrospinning process: preparation, characteristics and application

Article information

Article type
Feature Article
Submitted
03 Nov 2011
Accepted
08 Jan 2012
First published
03 Feb 2012

J. Mater. Chem., 2012,22, 5254-5276

One-dimensional luminescent materials derived from the electrospinning process: preparation, characteristics and application

Z. Hou, G. Li, H. Lian and J. Lin, J. Mater. Chem., 2012, 22, 5254 DOI: 10.1039/C2JM15638E

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Spotlight

Advertisements