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Zhao, Zujin; Wang, Zhiming; Lu, Ping; Chan, Carrie Y. K.; Liu, Dandan; Lam, Jacky W. Y.; Sung, Herman H. Y.; Williams, Ian D.; Ma, Yuguang; Tang, Ben Zhong
Angewandte Chemie (International ed.), September 28, 2009, Letnik: 48, Številka: 41Journal Article
Solidarity means strength: In new silole luminogens, the solid aggregates are stronger emitters than isolated molecules. The solid‐state emission is tunable by varying molecular structures of the luminogens. Increasing bulkiness of the substituents weakens intermolecular interactions and restricts intramolecular rotations, leading to a blue shift in emission color and a great increase in emission efficiency (see examples in picture).
