3. Photoluminescence: a powerful metrology and characterization tool
3.1 Photoluminescence of a nanotube assembly
The measurement of PL excitation maps (PLE) (figure 6 ), i.e. a set of PL spectra for different excitation energies, has emerged as a powerful characterization technique for SWNT assemblies, suspended in a liquid, or dispersed in a solid matrix. As described in section 2, it was necessary to isolate carbon nanotubes using surfactants in order to detect light emission from the nanotubes.
Since the first demonstration in...
Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!
The Ultimate Scientific and Technical Reference
This article is included in
Optics and photonics
This offer includes:
Knowledge Base
Updated and enriched with articles validated by our scientific committees
Services
A set of exclusive tools to complement the resources
Practical Path
Operational and didactic, to guarantee the acquisition of transversal skills
Doc & Quiz
Interactive articles with quizzes, for constructive reading
Photoluminescence: a powerful metrology and characterization tool
Bibliography
Research laboratories
The GDR 3217 Graphene Nanotube research group brings together French laboratories working on carbon nanotubes and graphene: http://www.graphene-nanotubes.org/
Events
The International Conference on the Science and Application of Nanotubes takes place every year, usually in early summer: http://nanotube.msu.edu/nt/home.html . The Workshop on Nanotube Optics and Nanospectroscopy is held every two years, usually in spring: http://www.wonton2015.org/
...Exclusive to subscribers. 97% yet to be discovered!
You do not have access to this resource.
Click here to request your free trial access!
Already subscribed? Log in!
The Ultimate Scientific and Technical Reference