Results 141 to 150 of about 31,317 (271)

Visible‐Light Sensitized Isomerization in the Lipid Bilayer Enables Activation of a Transmembrane Transporter

Angewandte Chemie, Volume 138, Issue 20, 11 May 2026.
A stiff‐stilbene‐based transmembrane anion transporter is isomerized by energy transfer from a ruthenium tris(bipyridyl) photosensitizer in the lipid bilayer. This sensitized isomerization allows activation of chloride transport using visible instead of UV light, without the need to chemically modify the stiff‐stilbene photoswitch.
Julia Villalva, Abhishek Mondal, Willem Marulanda, Jasper E. Bos, Sylvestre Bonnet, Anjali Pandit, Sander J. Wezenberg   +6 more
wiley   +2 more sources

Semi-automated screening of azobezenes for solar energy storage using extended tight binding methods

Scientific Reports
In the face of the pressing climate change crisis, Molecular Solar Thermal Energy Storage (MOST) Systems offer a promising avenue for efficient energy storage.
Karoline Schjelde, Oscar B. Obel, Andreas Erbs Hillers-Bendtsen, Kurt V. Mikkelsen   +3 more
doaj   +1 more source

Cellular monotectic model solidification [PDF]

Succinonitrile (sn) was purified to a superior level using a fractional recrystallization method. The melting point of the best twice recrystallized sn was not raised by following with double distillation.
Kaukler, William F.
core   +1 more source

A flexible arched artificial photoreceptor constructed by photodeformable liquid crystal polymers and its application in vision restoration

Smart Molecules, EarlyView.
A flexible arched artificial photoreceptor with high stability and biocompatibility was fabricated by integrating liquid crystal polymers with polyvinylidene fluoride‐trifluoroethylene. This device exhibits robust photoelectric responses under low‐intensity illumination and demonstrates efficacy in restoring visual responses in blind rats following ...
Yumeng Jiang, Bo Peng, Jinyu Ma, Feng Pan, Jia Wei, Lang Qin, Cheng Sun, Yanlei Yu   +7 more
wiley   +1 more source

The photoswitchable ABAMIs for the future regulation of GWT1 in a spatiotemporal level

Smart Molecules, EarlyView.
The GWT1‐targeted azobenzene‐aminopyridine derivatives (ABAMIs), sensitive to the light at wavelengths from 365 to 520 nm, are separately developed as photochromic ligands to regulate bioactivity as well as the GWT1 functions. These molecules are smart tools in photopharmacological studies, giving an innovative method for understanding functional GWT1 ...
Qian Ding, Zongying Li, Zaiwei Xiao, Siting Zhang, Zimai Liu, Xiaoguang Shao, Zhong Li, Wen Fu, Xusheng Shao   +8 more
wiley   +1 more source

Thermally Bistable Stiff Stilbene Photoswitches and Polymer Applications

The Chemical Record, EarlyView.
Thermally stable photoswitches offer new opportunities for controlling polymer structures and functions under nonequilibrium conditions. This Personal Account highlights stiff stilbene (SS) and sterically hindered stiff stilbene (HSS) photoswitches, which combine large structural changes with exceptional thermal bistability.
Keiichi Imato
wiley   +1 more source

Theoretical study on the alkyl chain length impact of azobenzene-based photoresponsive ionic liquids

BMC Chemistry
The light-modulated isomerization and aggregation behavior of ionic liquids (ILs) in aqueous solutions holds fundamental and technological significance. Although several azobenzene-based photoresponsive ILs have been synthesized, there is still a lack of
Liyao Ying, Zhaoyang Ju, Chunjin Lin, Pin Wang, Haixiang Cheng, Liyong Ding, Tianshu Chu, Chunxiao Gong, Bing Zhou, Mengting Yu, Chengsheng Ge   +10 more
doaj   +1 more source

Advances in organic UV filters for sunscreens over the past decade

Photochemistry and Photobiology, EarlyView.
Highlighted organic UV filter frameworks that have been described for sunscreens over the past decade divided into three groups: derivatives of or inspired by approved organic UV filters, natural product‐based compounds, and miscellaneous. Abstract Ultraviolet (UV) radiation is a major environmental factor in photoaging, erythema, and skin cancer ...
Gabriela Zanella Marcon, Maria Carolina Theisen, Andressa Motta Castro, Giovana Jones Radke, Fernando Fumagalli   +4 more
wiley   +1 more source

Revisiting C4N4 Fluorophore: Theoretical Elucidation of the Origin of Fluorescent Properties of 2,5‐Diaminopyrimidines and Strategic Applications to Pd Detection

Chemistry – A European Journal, Volume 32, Issue 18, 14 May 2026.
A compact C4N4 fluorophore—comprising only four carbons and four nitrogens—shows structure‐dependent fluorescence that can be rationalized by TDDFT and AFIR analyses. Rational structural design controls whether emission is turned ON or OFF through computationally identified CI structures.
Miki Kohei, Itsuki Kondo, Go Kawamura, Yu Harabuchi, Satoshi Maeda, Naoya Kumagai   +5 more
wiley   +1 more source

Measurement of the Entangled Two‐Photon Absorption Cross‐Sections of 4‐Aminoazobenzene

ChemPhysChem, Volume 27, Issue 9, 14 May 2026.
Using 4‐aminoazobenzene with extremely low one‐photon attenuation in the EP band, we isolated entangled two‐photon absorption from linear loss by separating correlated and uncorrelated photon counts. The resulting σE is ≈1018 larger than δ(2) (at ≈108 photons·s–1·cm–2), while remaining ≈107 smaller than δ(1).
Sena Hashimoto, Hisaki Oka, Izumi Iwakura, Tomoyuki Horikiri   +3 more
wiley   +1 more source