Results 141 to 150 of about 239,598 (309)
Sessler, Jonathan L. Pyrrole-based anion receptors : binding studies and progress towards attachment to solid support [PDF]
, 2007 textAnions have a wide range of importance both in chemical, as well as biological, systems; thus, the design and synthesis of novel receptors with the ability to selectively recognize or bind a specific class of anions is a rapidly developing field of ...
Barkey, Natalie Marie, 1980-
core
1-Methylheptatrienyl and methylcycloheptadienyl anions
, 1969 NMR spectroscopy has revealed that the reaction between trans, trans, trans-2,4,6-octatriene and KNH2 at -60 Deg to -40 Deg yields the trans-1-methyl, all-trans heptatrienyl anion. At 0 Deg this anion isomerizes largely to the cis-1-methyl anion. At room
Kloosterziel, H., Drunen, van, J.A.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 +4 more
wiley +1 more source
Collinear Velocity-map Photoelectron Imaging Spectrometer for Cluster Anions
, 2010 We describe a collinear velocity-map photoelectron imaging spectrometer, which combines a Wiley-McLaren time-of-flight mass analyzer with a dual-valve laser vaporization source for investigating size-selected cluster and reaction intermediate anions.
Wu, Xiao-hu +12 more
core +1 more source
Magneto‐Ionic Devices With Polymer‐Based Electrolytes
Advanced Functional Materials, EarlyView.Polymer electrolytes are introduced for magneto‐ionic devices based on hydroxide and hydrogen ions. The magneto‐ionic effect results in a pronounced voltage‐controlled variation of coercivity in both devices. The switching speed is in the range of 100 ms.
Markus Gößler +3 more
wiley +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 +5 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Combining field‐effect surface passivation of a narrow‐bandgap tin–lead perovskite by diammonium ions with introducing oleyl‐based amphiphiles to create insulating interface layers between the absorber and the adjacent hole and electron transporting layers increases the open‐circuit voltage to 91.5% of the detailed‐balance limit and enhances the power ...
Vishnu Vijayakumar +18 more
wiley +1 more source
Strong ion gap: a methodology for exploring unexplained anions.
, 1995 The SIG correlates with the AG once corrected for all known anions. The SIG technique can detect unknown anions in a patient population known to have them and does not detect unknown anions in healthy volunteers during exercise.
Kramer, D J +2 more
core +1 more source
Advanced Functional Materials, EarlyView.Neuromorphic devices for extreme environments are interpreted through the physical states that store and process information. Radiation, temperature extremes, and vacuum can perturb vacancies, filaments, trapped charges, polarization, interfaces, and readout signals.
Taehyun Park +7 more
wiley +1 more source
Dirac Semimetallicity Enabled by Stripe Antiferromagnetism in Monolayer FeSe
Advanced Functional Materials, EarlyView.In monolayer FeSe, stripe antiferromagnetic order selectively breaks mirror symmetry, enabling odd inter‐orbital hybridization between opposite‐parity Fe 3d states. This mechanism stabilizes symmetry‐protected Dirac nodes with nontrivial Wilson‐loop topology and edge states, accompanied by a strong orbital diamagnetic susceptibility as an experimental ...
Darius‐Alexandru Deaconu +5 more
wiley +1 more source