Results 71 to 80 of about 803,233 (296)

Anion-triggered electrodeposition in ferrocene-functionalised ortho-phenylenediamine-based receptors

, 2008
Ferrocene-functionalised anion receptors based on an ortho-phenylenediamine scaffold have been shown to undergo anion-triggered electrochemical deposition.
Arroyo, Marta, Birkin, Peter R., García-Garrido, Sergio E., Light, Mark E., Gale, Philip A.   +4 more
core   +1 more source

Ligand Assisted Epitaxial Growth of CsPbBr3 Microcrystal Resonators With Record ‐Low Lasing Thresholds

Advanced Functional Materials, EarlyView.
Solution‐based ligand‐assisted epitaxial growth (LAEG) yields high‐quality CsPbBr3 microcrystals on different substrates with superior morphology, passivated surfaces, and high photoluminescence quantum yield. These robust micro‐resonators achieve record‐low room‐temperature lasing thresholds of 7.2 kW·cm−2 and maintain operational stability up to 90 ...
Shuyu Zhou, Viktor Rehm, Zijian Peng, Tomáš Hrbek, Anastasia Barabash, Christoph J. Brabec, Berke Özyalin, Yufei Han, Johannes Böhmer, Johannes Will, Erdmann Spiecker, Klaus Götz, Tobias Unruh, Jędrzej Korczak, Tomasz Story, Felix Hilpert, Olaf Brummel, Jörg Libuda, Iva Matolínová, Wolfgang Heiss   +19 more
wiley   +1 more source

Cyclic and Acyclic Pyrrole Based Anion Receptors

, 2004
This presentation covers work on pyrrole containing anion receptors in the Gale ...
Gale, Philip A.
core   +1 more source

Role of Structural Disorder on Phonon Transport and Thermal Conductivity in Li6PS5Br

Advanced Functional Materials, EarlyView.
Solid electrolytes are fast ion and slow heat conductors. Although both transport properties are governed by lattice dynamics and atomic structure, their interplay remains poorly understood. Here, we study this interrelation in anion‐ordered and disordered Li6PS5Br.
Lukas Ketter, Ryoma Sasaki, Kyra Strotmann, Wolfgang G. Zeier, Yoshitaka Tateyama   +4 more
wiley   +1 more source

Hydrogen-bonding pyrrolic amide cleft anion receptors

, 2001
The use of simple 2,5-diamidopyrrole derivatives as anion receptors has been investigated. Reaction of 3,4-diphenylpyrrole-2,5-dicarboxylic acid chloride with n-butylamine or aniline has produced two new amidic cleft anion receptors 1 and 2.
Hursthouse, Michael B., Light, Mark E., Chapman, Christopher P., Gale, Philip A., Camiolo, Salvatore, Camiolo S., Light M. E., Gale P. A., Chapman C. P., Hursthouse M. B.   +9 more
core   +1 more source

The Effect of Hydrophilic Headgroup Chemistry on Peptoid‐Directed Mineralization of CaCO3

Advanced Functional Materials, EarlyView.
Amphiphilic peptoids alter the pathway and outcome of calcium carbonate crystallization, which progresses through amorphous calcium carbonate (ACC) to vaterite to calcite rhombs in the absence of peptoids. In contrast, amine‐terminated peptoids produce vaterite disks and carboxyl‐terminated peptoids produce calcite mesocrystals.
Biao Jin, Chunhui Wu, Thi Kim Hoang Trinh, Wenhao Zhou, Chun‐Long Chen, James J De Yoreo   +5 more
wiley   +1 more source

Squaramide-based receptors in anion supramolecular chemistry: insights into anion binding, sensing, transport and extraction [PDF]

Over the last 15 years, squaramide-based receptors have attracted the attention of supramolecular chemists working in the field of anion recognition. Herein, we highlight examples of squaramide-based receptors that are able to bind, sense, extract and ...
Lippolis V., Caltagirone C., Picci G., Montis R.   +3 more
core   +3 more sources

Anion receptors with nitrone C-H hydrogen bond donors

, 2023
We report the use of nitrone C-H groups as hydrogen bond donors for binding anions. Acyclic anion receptors with two nitrone moieties were synthesized by condensation reactions between aryl-aldehydes and m-phenylenedihydroxylamines.
Thompson, Richard R., Lee, Semin, Clawson, Sarah A., He, Xuxian, Fronczek, Frank R.   +4 more
core   +1 more source

Programming Neuromorphic Plasticity Through Ionic and Electronic Coupling in Organic Electrochemical Transistors

Advanced Functional Materials, EarlyView.
Neuromorphic plasticity in OECTs is governed by the post‐stimulus evolution of coupled ionic and electronic states. Semiconductor chemistry and morphology, electrolyte composition and interfaces, and device architecture regulate ion injection, transport, confinement, and release, shifting responses from rapidly relaxing STP to metastable memory and ...
Inho Lee, Hyoik Jang, Ji Hwan Kim, Jonghyun Won, Namhee Kim, Wonseok Shin, Giwon Lee, Eunho Lee, Daegun Kim, Sungjun Park   +9 more
wiley   +1 more source

From amides to thioamides: understanding enhanced anion binding in acyclic receptors. [PDF]

RSC Adv
We synthesized acyclic amide and thioamide-based receptors and evaluated their anion binding efficacy experimentally and computationally. Our study shows the receptors adopt favorable conformations upon chloride binding and confirms that the stronger NH ...
Akhtar N, Lekanne Deprez S, Jayawardana SG, Davis M, Fonseca Guerra C, García-López V.   +5 more
europepmc   +2 more sources