Results 161 to 170 of about 31,710 (279)

Photoswitchable Peptides as Molecular Tools to Encode Structural Order and Disorder in Intracellular Assemblies

Angewandte Chemie International Edition, Volume 65, Issue 3, 16 January 2026.
We present a photoswitchable peptide conjugate which exhibits isomerism‐dependent self‐assembly: the planar trans‐isomer assembles into well‐ordered nanofibers while the non‐planar cis‐isomer yields disordered aggregates. Our study offers a direct visualization on the effects of structure formation inside living cells.
Julian Link, Luca Burg, Sarah Chagri, Ha‐Chi Nguyen, David Y.W. Ng, Bart Jan Ravoo, Tanja Weil   +6 more
wiley   +1 more source

Cyclopropenes in Photochemical Reactions

Chemistry – A European Journal, Volume 32, Issue 3, 16 January 2026.
The photochemical side of cyclopropenes. Cyclopropenes are valuable synthetic tools in organic chemistry. In particular, this review focuses on the photochemistry of cyclopropenes. The reactivity of cyclopropenes excited by irradiation is discussed showing their unique potential for organic synthesis.
David Suárez‐García, Darío Coto, Rubén Vicente   +2 more
wiley   +1 more source

All-visible-light-responsive porous aromatic frameworks manipulate CO₂ uptake by reversible bulk isomerization of azobenzene pendants. [PDF]

Proc Natl Acad Sci U S A
Sheng J, Perego J, Bracco S, Cieciórski P, Danowski W, Comotti A, Feringa BL.   +6 more
europepmc   +1 more source

Isomerization of spiropyran photoswitches in microphase-separated block copolymers. [PDF]

Sci Technol Adv Mater
Imato K, Momota K, Imae I, Hirai T, Ooyama Y.   +4 more
europepmc   +1 more source

Light-Driven Intraoctahedral Halide Isomerization in Two-Dimensional Mixed Halide Perovskites. [PDF]

J Am Chem Soc
Mao W, Haque E, Bird SA, Dubajic M, Lu Y, Chua XW, Xu Z, Li X, Oldfield M, Li J, Yan W, Hall CR, Lin Q, Zhao J, Chesman ASR, Beane G, Schiffrin A, Ducati C, Medhekar N, Stranks SD, Bach U.   +20 more
europepmc   +1 more source

Light-Switchable Polymer Adhesive Based on Photoinduced Reversible Solid-to-Liquid Transitions [PDF]

, 2019
Ban, Q., Butt, H., Chen, M., Kong, J., Koynov, K., Shuang, S., Wu, S., Zhang, Z., Zhou, Y.   +8 more
core   +1 more source

Reply to the 'Comment on "Mapping photoisomerization dynamics on a three-state model potential energy surface in bacteriorhodopsin using femtosecond stimulated Raman spectroscopy"' by I. Schapiro, M. Olivucci, K. Heyne and S. Haacke, <i>Chem. Sci.</i>, 2025, <b>16</b>, DOI: 10.1039/D5SC05038C. [PDF]

Chem Sci
Wang Z, Liu B, Li H, Liu W.
europepmc   +1 more source

Manipulating dynamic covalent bonds through direct photoisomerization. [PDF]

Chem Sci
Dolinski ND, Crolais AE, Boynton NR, Chen C, de Pablo JJ, Snyder SA, Rowan SJ.   +6 more
europepmc   +1 more source

Unraveling the Photoisomerization Mechanism of Group-8 Fulvalene-Bridged Bimetallic Complexes for Molecular Solar-Thermal Energy Storage. [PDF]

J Am Chem Soc
Ganguly G, González L.
europepmc   +1 more source

Reversible Adsorption and Interfacial Photoisomerization of Azobenzene Surfactants Studied by QCM. [PDF]

Langmuir
Umlandt M, Ortner P, Lomadze N, Bekir M, Santer S, Gordievskaya YD.   +5 more
europepmc   +1 more source