November 2024 - Page 4 of 18

Controlling Quantum Interference by Regulating Charge {on the|around the} Bridging N Atom of Pyrrolodipyridine Molecular Junctions

Chemexpress November 25, 2024 0 Comments

{Control|Manage|Handle} of quantum interference {features|attributes|functions|characteristics|capabilities|options}: molecular junctions incorporating pyrrolodipyridine-based molecular wires {were|had been|have been} fabricated by scanning probe {methods|techniques|strategies|approaches|procedures|solutions}. Quantum interference effects {were|had been|have been} introduced by employing meta-connected molecules,…

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Total Synthesis of Cochlearol B via a Catellani- and Visible Light-En_x0002_abled [2+2]-Cycloaddition Approach

Chemexpress November 25, 2024 0 Comments

A new, twelve-step approach towards the mero_x0002_terpenoid cochlearol B is reported. This strategy takes advantage ofa palladium-catalyzed Catellani reaction of a complex chromenyl triflate and a subsequent visible light-mediated -cycloaddition…

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A simple setup miniaturization with multiple benefits for Green Chemistry in nanoparticle synthesis

Chemexpress November 25, 2024 0 Comments

The development of nanomaterials often relies on wet-chemical syntheses performed in reflux-setups using round-bottom-flasks. An alternative approach to synthesize nanomaterials is here presented that uses glass tubes designed for NMR…

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Lewis Acid-Assisted Reduction of Nitrite to Nitric and Nitrous Oxide via the Elusive Nitrite Radical Dianion

Chemexpress November 25, 2024 0 Comments

Reduction of nitrite anions - takes place in a myriad of environments such as in the soil as part of the biogeochemical nitrogen cycle as well as in acidified nuclear…

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Completely computational model setup for spectroscopic techniques: the ab initio molecular dynamics indirect hard modeling (AIMD-IHM) approach

Chemexpress November 25, 2024 0 Comments

The spectroscopic quantification of mixture compositions usually requires pure compounds and mixtures of known composition for calibration. Since they are not alwaysavailable, methods to fill such gaps have evolved, which…

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Modeling the Interplay of Conformational and Electronic Structure in Conjugated Polyelectrolytes

Chemexpress November 25, 2024 0 Comments

Conjugated polyelectrolytes (CPEs) combine ionic, electronic, and optical functionality with the mechanical and thermodynamic properties of semiflexible, amphiphilic polyelectrolytes. Critical to CPE design is the coupling between macromolecular conformations, ionic…

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{A new|A brand new} {Approach|Method|Strategy} to Enhancing the CO2 Capture {Performance|Overall performance|Efficiency|Functionality} of Defective UiO-66 {via|by way of|through|by means of} Post-Synthetic Defect Exchange

Chemexpress November 24, 2024 0 Comments

Zirconium-based metal-organic frameworks (Zr-MOFs) are a subclass of MOFs {known|recognized|identified} for their {remarkable|outstanding|exceptional} stability, {especially|particularly|specifically|specially|in particular} {in the|within the|inside the} presence of water. This {makes|tends to make} them {extremely|very|incredibly|really|particularly|exceptionally} {attractive|appealing|desirable|eye-catching}…

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Novel copolymers of vinyl acetate. 3 Ring-substituted ethyl 2-cyano-3-phenyl-2-propenoates

Chemexpress November 24, 2024 0 Comments

Novel copolymers of vinyl acetate and ring-substituted ethyl 2-cyano-3-phenyl-2-propenoates, RPhCH=C(CN)CO2C2H5 (where R is 4-acetoxy, 4-acetamido, 2-cyano, 3-cyano, 4-cyano, 4-dimethylamino, 4-diethylamino, 2,4,6-trimethyl, 2,3-dimethyl-4-methoxy, 2,4-dimethoxy-3-methyl were prepared in solution with radical initiation…

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Sequential Cesium Incorporation for Highly Efficient Formamidinium-Cesium Perovskite Solar Cells

Chemexpress November 24, 2024 0 Comments

Although pure formamidinium iodide perovskite (FAPbI3) possesses an optimal gap for photovoltaics, their poor phase stability limits the long-term operational stability of the devices. A promising approach to enhance their…

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Synthesis of a M?bius carbon nanobelt

Chemexpress November 24, 2024 0 Comments

New technologies for the creation of topological carbon nanostructures have significantly advanced synthetic organic chemistry and materials science. While simple molecular nanocarbons with a belt topology have been constructed recently,…

Controlling Quantum Interference by Regulating Charge {on the|around the} Bridging N Atom of Pyrrolodipyridine Molecular Junctions

Total Synthesis of Cochlearol B via a Catellani- and Visible Light-En_x0002_abled [2+2]-Cycloaddition Approach

A simple setup miniaturization with multiple benefits for Green Chemistry in nanoparticle synthesis

Lewis Acid-Assisted Reduction of Nitrite to Nitric and Nitrous Oxide via the Elusive Nitrite Radical Dianion

Completely computational model setup for spectroscopic techniques: the ab initio molecular dynamics indirect hard modeling (AIMD-IHM) approach

Modeling the Interplay of Conformational and Electronic Structure in Conjugated Polyelectrolytes

{A new|A brand new} {Approach|Method|Strategy} to Enhancing the CO2 Capture {Performance|Overall performance|Efficiency|Functionality} of Defective UiO-66 {via|by way of|through|by means of} Post-Synthetic Defect Exchange

Novel copolymers of vinyl acetate. 3 Ring-substituted ethyl 2-cyano-3-phenyl-2-propenoates

Sequential Cesium Incorporation for Highly Efficient Formamidinium-Cesium Perovskite Solar Cells

Synthesis of a M?bius carbon nanobelt

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Correlative {Analysis|Evaluation} of Ion Concentration Profile and Surface Nanoscale Topography {Changes|Modifications|Adjustments|Alterations} {using|utilizing|making use of|employing|working with|applying} Operando Scanning Ion Conductance Microscopy

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