Photoresponsive Supramolecular Polymers: From Light‐Controlled Small Molecules to Smart Materials

F Xu, BL Feringa - Advanced Materials, 2023 - Wiley Online Library
Photoresponsive supramolecular polymers are well‐organized assemblies based on highly
oriented and reversible noncovalent interactions containing photosensitive molecules as (co …

Designing light-driven rotary molecular motors

DRS Pooler, AS Lubbe, S Crespi, BL Feringa - Chemical Science, 2021 - pubs.rsc.org
The ability to induce and amplify motion at the molecular scale has seen tremendous
progress ranging from simple molecular rotors to responsive materials. In the two decades …

Stepping out of the blue: from visible to near‐IR triggered photoswitches

Z Zhang, W Wang, M O'Hagan, J Dai… - Angewandte Chemie …, 2022 - Wiley Online Library
Light offers unique opportunities for controlling the activity of materials and biosystems with
high spatiotemporal resolution. Molecular photoswitches are chromophores that undergo …

Self‐assembly of photoresponsive molecular amphiphiles in aqueous media

S Chen, R Costil, FKC Leung… - Angewandte Chemie, 2021 - Wiley Online Library
Amphiphilic molecules, comprising hydrophobic and hydrophilic moieties and the intrinsic
propensity to self‐assemble in aqueous environment, sustain a fascinating spectrum of …

Visible-light-driven rotation of molecular motors in discrete supramolecular metallacycles

ZT Shi, YX Hu, Z Hu, Q Zhang, SY Chen… - Journal of the …, 2020 - ACS Publications
The organization of molecular motors in supramolecular assemblies to allow the
amplification and transmission of motion and collective action is an important step toward …

Visible-light-driven rotation of molecular motors in a dual-function metal–organic framework enabled by energy transfer

W Danowski, F Castiglioni, AS Sardjan… - Journal of the …, 2020 - ACS Publications
The visible-light-driven rotation of an overcrowded alkene-based molecular motor strut in a
dual-function metal–organic framework (MOF) is reported. Two types of functional linkers, a …

Bottom-up: can supramolecular tools deliver responsiveness from molecular motors to macroscopic materials?

Q Zhang, DH Qu, H Tian, BL Feringa - Matter, 2020 - cell.com
Motion is omnipresent, as is obvious from the artificial machines in the macro-world and the
biomolecular motors in living systems, controlling dynamic behavior along many length …

Designing P-type bi-stable overcrowded alkene-based chiroptical photoswitches

J Sheng, W Danowski, S Crespi, A Guinart, X Chen… - Chemical …, 2023 - pubs.rsc.org
Overcrowded alkene based molecular motors and switches constitute a unique class of
photo-responsive systems due to their intrinsic chirality near the core CC bond, making them …

Excited-state dynamics simulations of a light-driven molecular motor in solution

J Wen, S Mai, L González - The Journal of Physical Chemistry A, 2023 - ACS Publications
Molecular motors, where light can be transformed into motion, are promising in the design of
nanomechanical devices. For applications, however, finding relationships between …

Controlling forward and backward rotary molecular motion on demand

L Pfeifer, S Crespi, P Van Der Meulen… - Nature …, 2022 - nature.com
Synthetic molecular machines hold tremendous potential to revolutionize chemical and
materials sciences. Their autonomous motion controlled by external stimuli allows to …