"Smart" Photonic Crystals
Photonic crystals are an ubiquitous source of structural color in nature and promising building blocks for all-optical integrated circuits and filters guiding the propagation of light. Our research draws on the bio-inspired design of multidimensional photonic nanostructures and aims at the realization of stimuli-responsive photonic crystals as label-free detection platforms operating as tunable color sensors. Along these lines, we develop ”smart“ photonic crystals using a wide scope of inherently functional materials such as metal-organic frameworks and swellable layered materials, in order to create miniature optical sensors translating material response into color read-out.
Customizing H3Sb3P2O14 Nanosheet Sensors by Reversible Vapor-Phase Amine Intercalation (also should be there in photonic crystals)
M. Däntl, P. Ganter, K. Szendrei-Temesi, A. Jiménez-Solano, B.V. Lotsch
Nanoscale Horiz. 2020, 5, 74–81. Article