Additions and corrections

Photochromic and fluorescence switching properties of oxidized triangle terarylenes in solution and in amorphous solid states

Maki Taguchi, Tetsuya Nakagawa, Takuya Nakashima and Tsuyoshi Kawai

J. Mater. Chem., 2011, 21, 17425–17432 (DOI: 10.1039/c1jm12993g). Amendment published 2nd August 2013.

The extinction coefficient of compound 3b at 428 nm and the photochemical quantum yield of 3a to 3b, presented in Table 1, should be corrected to ε = 2.2 (±0.1) [10⁴ M^-1 cm^-1] and Φ_oc = ca. 0.2, respectively. Compound 3b sample tends to include impurities which seem to form after thermal and/or photochemical decomposition. The authors acknowledge Prof. Masahiro Irie for his valuable comments.

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

Back to article