We used Azo/α-CD and ipAzo/γ-CD host-guest complexes to demonstrate that four independent stable states can be orthogonally photo-switched by UV (365 nm), blue (470 nm), green (530 nm) and red light (625 nm). A supramolecular patterned surface was fabricated and orthogonally photo-switched by light with different wavelengths.
|Number of pages||4|
|State||Published - 2018|
Bibliographical noteFunding Information:
D. W. was supported by the CSC program. This work was supported by the Deutsche Forschungsgemeinschaft (DFG, WU 787/2-1). J. T. P was supported by an Alexander von Humboldt Fellowship.
© The Royal Society of Chemistry 2018.
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Ceramics and Composites
- Metals and Alloys
- Materials Chemistry
- Surfaces, Coatings and Films
- Chemistry (all)