Issue 123, 2015
From the journal:

RSC Advances

Direct synthesis of highly stable nitrogen rich carbon dots toward white light emission†

Manjunatha Ganigaa  and  Jobin Cyriac*a  

* Corresponding authors

a Department of Chemistry, Indian Institute of Space Science and Technology (IIST), Thiruvananthapuram – 695 547, India
E-mail: jobincyriac@iist.ac.in

Abstract

Here we report a single step, rapid synthetic strategy for white light emitting nitrogen rich carbon dots (NCDs) under a range of excitation wavelengths by carbonizing ethylenediamine using P2O5 and water. The NCDs show unprecedented stability towards ultraviolet (UV) irradiation, extreme pH, and oxidative conditions, which is highly desired in light emitting diode (LED) applications.

Graphical abstract: Direct synthesis of highly stable nitrogen rich carbon dots toward white light emission

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Article information

DOI
https://doi.org/10.1039/C5RA17789H
Article type
Communication
Submitted
02 Sep 2015
Accepted
11 Nov 2015
First published
24 Nov 2015

RSC Adv., 2015,5, 101333-101337

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Direct synthesis of highly stable nitrogen rich carbon dots toward white light emission

M. Ganiga and J. Cyriac, RSC Adv., 2015, 5, 101333 DOI: 10.1039/C5RA17789H

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