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Correction: Recent emergence of photon upconversion based on triplet energy migration in molecular assemblies

Nobuhiro Yanai *ab and Nobuo Kimizuka *a
aDepartment of Chemistry and Biochemistry, Graduate School of Engineering, Center for Molecular Systems (CMS), Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka 819-0395, Japan. E-mail: yanai@mail.cstm.kyushu-u.ac.jp
bPRESTO, JST, Honcho 4-1-8, Kawaguchi, Saitama 332-0012, Japan

Received 6th December 2016 , Accepted 6th December 2016

First published on 19th December 2016


Abstract

Correction for ‘Recent emergence of photon upconversion based on triplet energy migration in molecular assemblies’ by Nobuhiro Yanai et al., Chem. Commun., 2016, 52, 5354–5370.


The authors wish to correct this Feature Article since one of the references in the original article has been retracted (ref. 22 in the original paper).1 While the concept of photon upconversion in metal–organic frameworks (MOFs) based on triplet energy migration remains valid, the authors have retracted ref. 22 due to concerns in some data related to upconversion in the solid-state MOF samples and to the reproducibility of their triplet diffusion constants. The authors therefore wish to remove the description about this MOF system from the Feature Article, such as the paragraphs in page 5365–5366. None of the other contents of this Feature Article are affected.

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.

References

  1. P. Mahato, A. Monguzzi, N. Yanai, T. Yamada and N. Kimizuka, Nat. Mater., 2015, 14, 924–930 CrossRef CAS PubMed.

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