Issue 82, 2021
From the journal:

Chemical Communications

Ultrafast anisotropic exciton dynamics in a water-soluble ionic carbon nitride photocatalyst†

Chunyu Li,ab   Christiane Adler,c   Igor Krivtsov,c   Dariusz Mitoraj,c   Robert Leiter,d   Ute Kaiser,d   Radim Beranek ORCID logo *c  and  Benjamin Dietzek ORCID logo *abe  

* Corresponding authors

a Institute of Physical Chemistry, Friedrich Schiller University Jena, Helmholtzweg 4, Jena 07743, Germany
E-mail: benjamin.dietzek@leibniz-ipht.de

b Leibniz Institute of Photonic Technology (Leibniz-IPHT), Research Department Functional Interfaces, Albert-Einstein-Strasse 9, Jena 07745, Germany

c Institute of Electrochemistry, Ulm University, Albert-Einstein-Allee 47, Ulm 89081, Germany
E-mail: radim.beranek@uni-ulm.de

d Central Facility for Electron Microscopy, Ulm University, Albert-Einstein-Allee 47, Ulm 89081, Germany

e Center for Energy and Environmental Chemistry Jena (CEEC Jena), Friedrich Schiller University Jena, Philosophenweg 7a, Jena 07743, Germany

Abstract

Ultrafast transient absorption anisotropy spectroscopy (TAA) reveals the orientational dynamics of light-induced excitations in a water soluble poly(heptazine imide). The results provide insights into the fast charge transfer processes in the material.

Graphical abstract: Ultrafast anisotropic exciton dynamics in a water-soluble ionic carbon nitride photocatalyst

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Article information

DOI
https://doi.org/10.1039/D1CC03812E
Article type
Communication
Submitted
14 Jul 2021
Accepted
22 Sep 2021
First published
22 Sep 2021

Chem. Commun., 2021,57, 10739-10742

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Ultrafast anisotropic exciton dynamics in a water-soluble ionic carbon nitride photocatalyst

C. Li, C. Adler, I. Krivtsov, D. Mitoraj, R. Leiter, U. Kaiser, R. Beranek and B. Dietzek, Chem. Commun., 2021, 57, 10739 DOI: 10.1039/D1CC03812E

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