Results 131 to 140 of about 115,739 (285)

Molecular Electrocatalyst Enables Direct Electrochemical Capture and Conversion of CO2 up to Atmospheric Concentration

Angewandte Chemie, EarlyView.
A molecular manganese electrocatalyst enables the direct electrochemical capture and conversion of dilute CO2 (1% – 0.2%) to CO with nearly unit Faradaic efficiency, achieving high efficiency even at atmospheric concentrations (420 ppm). By bypassing energy‐intensive pre‐concentration steps, this integrated approach highlights a sustainable pathway for
Mattia Vettori, Federico Franco, Sergio Fernández, Guillem Pey, Vlad Martin Diaconescu, Josep M. Luis, Julio Lloret‐Fillol   +6 more
wiley   +2 more sources

Enhancing Sensitivity across Scales with Highly Sensitive Hall Effect‐Based Auxetic Tactile Sensors

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
Herein, a tactile sensor based on hall‐effect sensors with an auxetic structure, called Hall effect‐based auxetic tactile sensor (HEATS), is proposed. The change in magnetism resulting from the deformation of the auxetic structure is utilized for sensing.
Youngheon Yun, Dongchan Lee, Soyeon Lee, Salvador Pané, Josep Puigmartí‐Luis, Sungwoo Chun, Bumjin Jang   +6 more
wiley   +1 more source

Surface‐State–Regulated Product Distribution in Photothermal CO2 Hydrogenation Over MXene‐Based S‐Scheme Catalyst

Angewandte Chemie, EarlyView.
This work establishes an MXene‐based S‐scheme heterojunction in which the cooperative interplay among metallic Ni, surface NiOx domains, and conductive Ti3C2Clx drives efficient charge separation and photothermal coupling. Progressive evolution of Ni surface states regulates the CH4/CH3OH product distribution by modulating interfacial energetics and ...
Dawid D. Kruger, María Cabrero‐Antonino, Silvio Osella, Feiyan Xu, Jiaguo Yu, Ana Primo, Hermenegildo Garcia   +6 more
wiley   +2 more sources

Kombinierte lösungs‐ und oberflächengestützte Synthese eines vollständig kondensierten, kreuzförmigen Phthalocyanin‐Pentamers

Angewandte Chemie, EarlyView.
Ein Phthalocyanin‐(Pc)‐Pentamer wurde durch die Kombination lösung‐ und oberflächengestützter Synthese unter Ultrahochvakuumbedingungen erhalten. Die entstandene Pc‐basierte Nanostruktur weist ein exaktes stöchiometrisches Verhältnis von 4:1 zweier unterschiedlicher Metallionen auf, mit präziser Positionskontrolle.
Luis M. Mateo, Tzu‐Chao Hung, Andreas Rank, Raffael Spachtholz, Felix Giselbrecht, Jonas Schön, Leo Gross, Jascha Repp, Diego Peña   +8 more
wiley   +1 more source

Different contexts, same concerns? Wood gap and forest restoration in Indonesia and Cameroon [PDF]

, 2019
The gap between demand and supply of sustainable wood, in countries rich forest with a poor governance, is one of the major causes of forest degradation.
Awono, Abdon, Eba'a Atyi, Richard, Guizol, Philippe, Mbonayem, Liboum, Roda, Jean-Marc   +4 more
core  

Combined In‐Solution and On‐Surface Synthesis of a Fully Fused Cross‐Shaped Phthalocyanine Pentamer

Angewandte Chemie International Edition, EarlyView.
A phthalocyanine (Pc) pentamer was obtained through the combination of in‐solution and on‐surface synthesis under ultra‐high vacuum conditions. The resulting Pc‐based nanostructure presents an exact 4:1 ratio of two different metal ions with precise positional control.
Luis M. Mateo, Tzu‐Chao Hung, Andreas Rank, Raffael Spachtholz, Felix Giselbrecht, Jonas Schön, Leo Gross, Jascha Repp, Diego Peña   +8 more
wiley   +1 more source

Corrigendum: Gamma-Glutamyl Cysteine Ligase Activity as a Proxy for Human T Cell Function and Drug-Induced Immunosuppression. [PDF]

Adv Sci (Weinh)
Fueyo-González F, Salto-Giron C, Ningoo M, Espinar-Barranco L, Salto R, Paredes JM, Herranz R, Orte A, Fribourg M, González-Vera JA.   +9 more
europepmc   +1 more source

Correction: Critical assessment of copper-alginate hydrogel beads as recyclable and heterogeneous catalysts for aqueous azide‒alkyne cycloaddition. [PDF]

Front Chem
Moglie Y, Buxaderas E, González Cabrera A, Díaz DD.   +3 more
europepmc   +1 more source

Correction to : Synthesis, and evaluation of photophysical properties of a potential DPP-derived photosensitizer for photodynamic therapy with D-A-D architecture. [PDF]

J Mater Sci Mater Med
Escalona Hernández V, Padilla-Martínez II, García RAV, Rodríguez MAV, Hernández-Ortiz OJ.   +4 more
europepmc   +1 more source

Characterization of a Silver Vinylcarbene Intermediate in Carbene-Alkyne Metathesis and Its Concerted C(sp²)-H Bond Insertion. [PDF]

J Am Chem Soc
Díaz-Jiménez À, Monreal-Corona R, Saha A, Álvarez-Núñez A, Company A, Parella T, Pérez PJ, Caballero A, Roglans A, Poater A, Pla-Quintana A.   +10 more
europepmc   +1 more source