Yuan Wang,a Zhi-gang Zheng,a Hari Krishna Bisoyi,a Karla G. Gutierrez-Cuevas,a Ling Wang,a Rafael S. Zolab and Quan Li*a

Materials Horizons – Volume: 2, Páginas: 442-446, Issue:, Doi:10.1039/C6MH00101G

A self-organized helical superstructure was found to exhibit thermally tunable, reversible selective reflection of light across the whole visible region upon doping with an achiral bent-core hybrid trimer having a twist-bend nematic phase.