Results 241 to 250 of about 47,792 (286)

Sustainable synthesis and photocatalytic insights into Ag-doped copper oxide nanoparticles: a comparative study. [PDF]

Sci Rep
Zulfiqar N, Inam F, Khudayberganov I, Kurbanova S.   +3 more
europepmc   +1 more source

Pyrene-based conjugated porous polymers as photocatalysts for oxidative cycloaddition of phenols. [PDF]

Chem Sci
Liu S, Liu X, Gu X, Dong S, Huang N, Shi L, Jiang J.   +6 more
europepmc   +1 more source

Photochemical N‐dealkylation of Tertiary Amines Coupled With Photocharging of Poly(Heptazine Imides)

Angewandte Chemie, EarlyView.
Protonated poly(heptazine imide) (H‐PHI) functions as an energy reservoir, thereby facilitating the endothermic dealkylation of triethylamine through a proton‐coupled two‐electron transfer (PC2ET) process. The extent of photocharging is quantitatively described by a molecular‐level descriptor, Ne:Nhept, providing a direct correlation between stored ...
Jingru Zhuang, Quanhao Zhang, Chong Wang, Tao Yao, Cheuk Lok Cheng, Pavlo O. Dral, Oleksandr Savateev   +6 more
wiley   +1 more source

A magnetically recoverable Chitosan-Based nanocomposite for simultaneous removal of tetracycline and antibiotic resistance genes from wastewater. [PDF]

Sci Rep
Saraei F, Amini K, Goodarzi R, Khanifar A, Asghari B.   +4 more
europepmc   +1 more source

Multidirectional Charge Separation in Self‐Assembled Aggregates of Perylenebisimide‐Porphyrin Bola‐Supra‐Amphiphiles

Angewandte Chemie, EarlyView.
Stable aggregates of a new hydrogen‐bond mediated porphyrin‐perylenebisimide (PBI) bola‐type supra‐amphiphile have been synthesized by lyophilization of solutions of both single molecules in THF/water mixtures, followed by redispersion in pure water. Cryogenic transmission electron microscopy verifies the spherical morphology.
Erik J. Schulze, Elena A. Mack, Christian L. Ritterhoff, Ufuk Borucu, Bernd Meyer, Dirk M. Guldi, Andreas Hirsch   +6 more
wiley   +1 more source

High-Throughput Photocatalysis for Generating Reliable Datasets Analyzed by Machine Learning. [PDF]

Chemphyschem
Croxall M, Lawrence R, Gong J, Goh MC.
europepmc   +1 more source

Predictive, Data‐Driven Design of Red‐Light Photoredox Catalysts for C─Heteroatom Bond Formation

Angewandte Chemie, EarlyView.
From redox numbers to red light: Donor oxidation and core reduction potentials predict E0‐0 in cyanoarene dyes, guiding selection of an efficient red‐light catalyst, 4MeODPATPN (PC13). Under 620 nm light, PC13 facilitates Ni‐catalyzed C─heteroatom cross‐couplings (C─N, C─O, C─S) with high functional‐group tolerance and reduced hydrodehalogenation ...
Amir Gizatullin, Tingting Yuan, Sascha Grotjahn, Luigi Cavallo, Burkhard König, Chen Zhu, Magnus Rueping   +6 more
wiley   +1 more source

Upconversion materials: a new frontier in solar water-splitting. [PDF]

RSC Adv
Magazov Y, Aliyev A, Zhumabay N, Taubaldiyeva Z, Zhigerbayeva G, Nuraje N.   +5 more
europepmc   +1 more source

Synergistic Effects of Electricity and Light for Efficient Iron‐Catalyzed Recycling of Polystyrene Waste

Angewandte Chemie International Edition, EarlyView.
The synergistic interplay of electricity, light and earth‐abundant, nontoxic iron catalysis allowed for the efficient recycling of post‐consumer polymers into value‐added products. This robust depolymerization strategy was viable on multigram‐scale, where the cathodic hydrogen evolution reaction presents an attractive opportunity for a green hydrogen ...
Maxime Hourtoule, Piotr Skumial, Sven Trienes, Hasret Can Gülen, Jian Zhang, Lutz Ackermann   +5 more
wiley   +1 more source

Visible-light-driven NHC and organophotoredox dual catalysis for the synthesis of carbonyl compounds. [PDF]

Beilstein J Org Chem
Dhayalan V.
europepmc   +1 more source