Materials
Materials
Room Temperature Polariton Condensation from Whispering Gallery Modes in CsPbBr3 Microplatelets
17/04/2024 -
Room temperature (RT) polariton condensate holds exceptional promise for revolutionizing various fields of science and technology, encompassing optoelectronics devices to quantum information...
Crystal?Phase?Engineered High?Entropy Alloy Aerogels for Enhanced Ethylamine Electrosynthesis from Acetonitrile
16/04/2024 -
Crystal?phase engineering that promoting the rearrangement of active atoms to form new structural frameworks has achieved excellent result in the field of electrocatalysis and optimized the...
Particle?based Photoelectrodes for PEC Water Splitting: Concepts and Perspectives
15/04/2024 -
This comprehensive review delves into the intricacies of the photoelectrochemical (PEC) water splitting process, specifically focusing on the design, fabrication, and optimization of particle?based...
Continuous Kolbe Electrolysis Using an Electrochemical Microreactor, Product Separation, and Electrolyte Recycling
16/04/2024 -
Kolbe electrolysis enables the conversion of renewable feedstock using electric current to synthesize value?added products. An electrochemical microreactor was used for the synthesis of hydrocarbons...
A System for the Combined Carbon Capture and Utilization to Produce Renewable Methanol from Biogas
16/04/2024 -
A flexible reactor that operates both the CO2 conversion to methanol and the CO2 separation is conceptualized. The flexible process shows high economic potential to advance the penetration of...
Understanding the Remarkable Stability of Well?defined Dinuclear Copper(I) Carbene Complexes
17/04/2024 -
The synthesis of a well?defined dicopper carbene complex supported by the PNNP (2,7?bis(di?tert?butylphosphaneyl)methyl?1,8?naphthyridine) expanded pincer ligand is reported. This carbene complex is...
Enantioselective Synthesis of ??Quaternary Isochromanes by Oxidative Aminocatalysis and Gold Catalysis
17/04/2024 -
A novel strategy that combines oxidative aminocatalysis and gold catalysis allows the preparation of chiral ??quaternary isochromanes, a motif that is prevalent in natural products and synthetic...
Pyrene Functionalized Norbornadiene?Quadricyclane Fluorescent Photoswitches: Characterization of their Spectral Properties and Application in Imaging of Amyloid Beta Plaques
17/04/2024 -
This study presents the synthesis and characterization of two fluorescent norbornadiene (NBD) photoswitches, each incorporating two conjugated pyrene units. Expanding on the limited repertoire of...
Post?formation of fused pentagonal structure on fjord region of polyaromatic hydrocarbons under hydrothermal conditions
17/04/2024 -
This study explores the synthesis of cyclopenta?fused polyaromatic hydrocarbons (CP?PAHs) via Pt?catalyzed cyclization in water, focusing on the formation of fused pentagonal rings within heavily...
Electrochemical Dehydration of Dicarboxylic Acids to Their Cyclic Anhydrides
17/04/2024 -
An electrochemical dehydrative reaction of dicarboxylic acids to their cyclic anhydrides is presented. The electrochemically generated anhydrides can be directly employed for amidation reactions. The...
AuNP/MIL?88B?NH2 Nanocomposite for the Valorization of Nitroarene by Green Catalytic Hydrogenation
17/04/2024 -
This work presents the in?situ formation of small gold nanoparticles inside the iron carboxylate metal organic framework MIL?88B?NH2. The resulting nanocomposite was tested in the hydrogenation of...
High?pressure Synthesis of Cobalt Polynitrides: Unveiling Intriguing Crystal Structures and Nitridation Behavior
17/04/2024 -
The nitridation behaviour of cobalt nitride unfolds along a progressive path under high?pressure conditions, as investigated using a laser?heated diamond anvil cell, combined with synchrotron XRD,...
Bimodal Glycosyl Donors as an Emerging Approach Towards a General Glycosylation Strategy
17/04/2024 -
The stereoselective construction of the anomeric bond has constituted one of the greatest challenges in modern organic chemistry. In recent years, examples of “bimodal” glycosyl donors have...
Parametric Analysis of Donor Activation for Glycosylation Reactions
17/04/2024 -
Using a semi?automated assay to assign TA (activation temperature) and TD (decomposition temperature) to glycosyl donors, we established correlations to the assigned temperatures to both structural...
A Photoswitchable Metallocycle Based on Azobenzene: Synthesis, Characterization, and Ultrafast Dynamics
17/04/2024 -
An azobenzene based Cu(I) metallocycle constituting the prototype for reversibly photoswitchable (3d
New Pyridine Dicarbene Ligands with Ring Expanded NHCs and their Nickel and Chromium Complexes
15/04/2024 -
The pincer complexes [NiIIBr(CNC)]Br (4), [CrIIIBr3(CNC)] (5a) and [CrIIIBr2.3Cl0.7(CNC)] (5b), where CNC = 3,3'?(pyridine?2,6?diyl)bis(1?mesityl?3,4,5,6?tetrahydropyrimidin?2?ylidene), were obtained...
Uranium Oxide Hydrate Frameworks with Dy(III) or Lu(III) Ions: Insights into the Framework Structures with Lanthanide Ions
17/04/2024 -
Two uranium oxide hydrate frameworks (UOHFs) with either Dy3+ or Lu3+ ions, Dy1.36(H2O)6[(UO2)10UO13(OH)4] (UOHF?Dy) or Lu2(H2O)8[(UO2)10UO14(OH)3] (UOHF?Lu), were synthesized hydrothermally and...
The (o?p?o)?Terphenyl Embedded Calix[2]phyrin(2.2.1.1.1) and Its Cu(II) Complex
17/04/2024 -
Synthesis of (o?p?o)?terphenylene unit incorporated calixphyrin and the core was used to stabilize Cu(II) ion, further confirmed by X?ray analyses.The introduction of a higher arene unit as a...
Nucleophilic Selenocyclization Reaction of Benzodiynes Promoted by Sodium Selenide: Synthesis of Isoselenochromenes
17/04/2024 -
This study presents a synthesis method for isoselenochromenes through nucleophilic selenocyclization of benzodiynes with sodium selenide. The isoselenochromenes were easily transformed into three new...
Unusually large microporous HKUST-1 via polyethylene glycol-templated synthesis: enhanced CO2 uptake with high selectivity over CH4 and N2
17/04/2024 -
Porous solids with highly microporous structures for effective carbon dioxide uptake and separation from mixed gases are highly desirable. Here we present the use of polyethylene glycol...
