Results 141 to 150 of about 12,935 (248)

Regioselective C3-C4 difunctionalization of 4-bromocoumarins <i>via</i> Pd/norbornene catalysis. [PDF]

RSC Adv
Feyzi A, Jafarpour F.
europepmc   +1 more source

Photoresponsive Adaptive Reconfiguration of Single‐Atom Interface With Intermittent Light and Soft Ionic Lattices

Advanced Materials, EarlyView.
We present a photoresponsive platform that integrates SACs with halide perovskite supports, turning perovskite ion mobility, typically a stability concern, into a functional mechanism for light‐regulated self‐repair and reversible atomic reconfiguration. Adaptive metal‐support interactions are established through bandgap‐funnel engineering and the soft
Li Yu, Jui‐Cheng Kao, Yuefeng Zhang, Chun Hong Mak, Yu‐Chieh Lo, Chun‐Wei Pao, Jyh‐Pin Chou, Zhenbin Wang, Ting‐Shan Chan, Hao Ming Chen, Hsien‐Yi Hsu   +10 more
wiley   +1 more source

DDQ-promoted synthesis of 2-benzoylbenzofurans and benzofuro[2,3-<i>c</i>]pyridines using 2'-hydroxy ethyl cinnamate and phenacyl bromides. [PDF]

RSC Adv
Saini SM, Singh HR, Katiyar R, Chandrashekharappa S.   +3 more
europepmc   +1 more source

De Rerum Natura: How Do Halide Perovskites Self‐Heal From Damage?

Advanced Materials, EarlyView.
How can lead‐halide‐perovskites self‐heal after damage from light, heat, mechanical strain, or radiation? We show that reversible chemical defects underly performance losses and recovery, highlighting the roles of halide and proton migration, redox‐driven reactions, and acid‐base equilibria.
Davide Raffaele Ceratti, Gary Hodes, David Cahen   +2 more
wiley   +1 more source

Nickel-catalyzed radical relay enabled chemoselective fluoroalkyl-borylation of [1.1.1]propellane under kinetic control. [PDF]

Sci Adv
Wu Y, Wang X, Han Y, Chen X, Zhang R, Qu H, Chen C.   +6 more
europepmc   +1 more source

Benzylbutyldimethylammonium bromide

Acta Crystallographica Section E Structure Reports Online, 2007
openaire   +2 more sources

Arm‐Length‐Controlled CsPbBr3 Nanocrystals for Tunable Optical and Assembly Behavior

Advanced Materials, EarlyView.
In this work, the synthesis parameters that dictate the formation of armed CsPbBr3 nanocrystals are described, and routes enabling precise control over arm length are proposed. Direct links between morphology and optoelectronic behavior are established.
Irina Skvortsova, Sudipta Seth, Juliette Zito, Robin Girod, Bob Van Hout, Annick De Backer, Tom Stoops, Sergey Abakumov, Evgenii Vlasov, Tejmani Behera, Sandra Van Aert, Elke Debroye, Johan Hofkens, Sara Bals   +13 more
wiley   +1 more source

Nickelaelectro-Catalyzed Glycosyl-Donor Activation Enabling α-<i>C</i>-Alkenyl Glycoside Assembly. [PDF]

Org Lett
Hinrichs F, Purushothaman R, Ackermann L.   +2 more
europepmc   +1 more source

Transparent Perovskite Light‐Emitting Diodes with Conductive Oxide Top Electrodes

Advanced Materials, EarlyView.
Transparent perovskite light‐emitting diodes (TrPeLEDs) enable simultaneous display and transparency, expanding application possibilities. Using a metal oxide buffer layer and pulsed laser deposition, TrPeLEDs with diverse compositions and architectures are demonstrated.
Michele Forzatti, Sergio Martínez‐Saiz, Morena Cervino, Edoardo Stanzani, Sandra Jenatsch, Qingsen Zeng, Joo Sung Kim, Dong‐Hyeok Kim, Eojin Yoon, Tae‐Woo Lee, Daniel Tordera, Henk J. Bolink   +11 more
wiley   +1 more source

A simple, ligand-free Cu(OH)₂-catalyzed methoxylation of aryl halides. [PDF]

BMC Res Notes
Nordli K, Jouffroy X, Surdokaitė M, Flakowski M, Walter A, Hansen JH.   +5 more
europepmc   +1 more source