Results 241 to 250 of about 25,994 (307)

Porphyrin‐Based Porous Materials for Antibacterial Applications

Advanced Science, EarlyView.
Porphyrin‐based porous materials have excellent photophysical properties and tunable structures for high‐efficiency antibacterial therapy. This review comprehensively discusses the structural design strategies and synthetic pathways of the four main types of porphyrin‐based porous materials, summarizes their cross‐domain antimicrobial applications, and
Xiao‐Xue Liang, Xin Li, Ying Xiong, Xin Wang, Ying‐Wei Yang   +4 more
wiley   +1 more source

Harnessing CO₂ Radical Anion-Mediated Electron Transfer for Scalable Copper-Catalyzed Cross-Coupling. [PDF]

J Am Chem Soc
Wu S, Yang CJ, Cheng MJ, Liu W.
europepmc   +1 more source

CW‐Pumped Amplified Spontaneous Emission From Thermally Evaporated CsPbBr3 Films

Advanced Science, EarlyView.
Thermally evaporated CsPbBr3 thin films sustain amplified spontaneous emission from short‐pulse toward quasi‐continuous‐wave excitation. Time‐resolved spectroscopy, controlled excitation, and substrate engineering reveal how excitation duration governs optical‐gain stability.
Yuliia Kominko, Willem Verheijen, Gabriele Rainò, Simon C. Boehme, Maksym V. Kovalenko, Sergii Yakunin   +5 more
wiley   +1 more source

Direct Deaminative Alkynylation of Aliphatic Primary Amines. [PDF]

Angew Chem Int Ed Engl
Fu JL, Wu JY, Fan Q, Xue JH, Li Q, Wang H.   +5 more
europepmc   +1 more source

An Engineered Supramolecular Pathway for Enhanced Electrochemiluminescence

Advanced Science, EarlyView.
A supramolecular electrochemiluminescent (ECL) system is presented in which cucurbit[7]uril (CB7) is covalently linked to [Ru(bpy)3]2+, forming a recognition‐responsive emitter. Host‒guest preorganization of tri‐n‐propylamine enables intramolecular ECL, boosting intensity by 162% compared to the standard system.
Maria Vittoria Balli, Madhurima Jana, Chiara Capolungo, Patrick Gruhs, Pierre Picchetti, Giovanni Valenti, Frank Biedermann, Luca Prodi   +7 more
wiley   +1 more source

Nickel-Boryl-Catalyzed Modular Alkyl Difluoromethylation Enabled by an NMP-Stabilized ICF₂H Reagent. [PDF]

Angew Chem Int Ed Engl
Zhao L, Zhang J, Wei Y, Chen L, Zeng K, Zeng X.   +5 more
europepmc   +1 more source

Phosphor‐Sensitized Ternary Organic Solar Cells Achieving 18.6% PCE via Ir(III)‐Mediated Triplet Energy Transfer and Non‐Radiative Recombination Suppression

Advanced Science, EarlyView.
A synergistic phosphor‐sensitization strategy (PSS) significantly enhances ternary OSCs performance. By integrating an Ir‐3 complex as a triplet energy mediator within a pyrazine‐based (N2) ternary blend (PM6:N2: L8‐BO) doped with 1 wt.% of Ir‐3 complex, and a PCE of 18.6% is achieved through efficient triplet‐triplet energy transfer (TTET), suppressed
Priyanka Yadav, Guohong Liu, Hyerin Kim, Songhyun Kim, Minsung Kim, Yeongbin Ma, Jisan Lim, Young Yong Kim, Taehyung Jang, Raja Kumaresan, Jinhwan Yoon, Sung‐Ho Jin   +11 more
wiley   +1 more source

Lewis Acid/Base Au-Mn Pairs in Metal Nanoclusters for Enhanced Photocatalytic C(sp²)-H Arylation. [PDF]

Angew Chem Int Ed Engl
Hao DB, Zhang LM, Shen SR, Liang LF, Zhong XH, Wang YM, Zheng J, Wang B, Yuan SF, Xu CQ, Wu T, Li D.   +11 more
europepmc   +1 more source

Sequence‐Controlled Copolymers Through Selective Ring‐Opening Polymerization of Multiunit Macrolactones

Advanced Science, EarlyView.
Sequence‐controlled polymers were prepared through ring‐opening polymerization (ROP) exploiting esters with enhanced reactivity in the multiunit monomer induced by incorporation of a glycolate group, enabling selective ROP. ABSTRACT A new strategy for the synthesis of sequence‐controlled polymers (SCP), in which increased ester reactivity by the ...
Vincent Nieboer, Giacomo Di Giambattista, Peter Olsén, Peter Dinér, Karin Odelius   +4 more
wiley   +1 more source

Unlocking Interfacial Catalytic Halogen Atom Transfer at Ag Electrodes with Brønsted Acids. [PDF]

J Am Chem Soc
Kim T, Chen CN, Wuttig A.
europepmc   +1 more source