@article{9fe48826691048bda17be8ef2a28c03c,
title = "Photoinduced bending of a large single crystal of a 1,2-bis(4-pyridyl) ethylene-based pyridinium salt powered by a [2+2] cycloaddition",
abstract = "Rolled-up crystals: Photoinduced bending of large single crystals has been realized based on a simple organic small molecule (see picture). The bending process is accompanied with high visual fluorescence contrast, which is essential for remote detection of photomechanical work.",
keywords = "cycloaddition, photomechanical properties, pyridinium salts, single crystals",
author = "Sun, {Jian Ke} and Wei Li and Cheng Chen and Ren, {Cai Xia} and Pan, {Dan Mei} and Jie Zhang",
year = "2013",
month = jun,
day = "24",
doi = "10.1002/anie.201301207",
language = "English",
volume = "52",
pages = "6653--6657",
journal = "Angewandte Chemie - International Edition",
issn = "1433-7851",
publisher = "John Wiley and Sons Ltd",
number = "26",
}