Results 141 to 150 of about 63,316 (241)

Ionic Precursors Transformed Into Vinyl Acetate Synthesis Catalyst via Reaction‐Driven Restructuring

Advanced Functional Materials, EarlyView.
This work demonstrates that a simple physical mixture of Pd and Au ionic precursors, KOAc promoter, and SiO2 support can transform into a highly active vinyl acetate synthesis catalyst through reaction‐driven restructuring. The results highlight reaction‐induced restructuring as an innovative and sustainable catalyst design strategy.
Byeong Jun Cha, Welman C. Elias, Hunter P. Jacobs, Kimberly N. Heck, Saghar Rezaie, Sadegh Yazdi, Kiheon Hong, Justin J. Dodson, Laiyuan Chen, Sean G. Mueller, Steven R. Alexander, Michael S. Wong   +11 more
wiley   +1 more source

Tuning Redox Dynamics in Cu‐Based Electrocatalysts: Effect of Secondary Metals

Advanced Functional Materials, EarlyView.
Advanced analysis of operando X‐ray absorption spectroscopy data reveals that secondary metals affect the redox processes in Cu‐based catalysts for electrocatalytic CO2 reduction. This influences the amount of oxides formed under pulsed reaction conditions and the distribution of reaction products.
Martina Rüscher, Andrea Martini, Eduardo Ortega, Lichen Bai, Eric Liberra, Daniel Escalera‐López, Hyo Sang Jeon, Antonia Herzog, Clara Rettenmaier, Dorottya Hursán, David Koshy, Mariana Cecilio de Oliveira Monteiro, Timon Wagner, Leon Jacobse, Felix Haase, Arno Bergmann, Janis Timoshenko, Beatriz Roldan Cuenya   +17 more
wiley   +1 more source

Dual-Color Single-Particle Tracking

Endgültig fehlgefaltete oder anderweitig beschädigte Proteine des Endoplasmatischen Retikulums (ER) werden durch das Proteasom in einem Prozess abgebaut, der als Endoplasmatischer Retikulum Assoziierter Abbau (ERAD) bezeichnet wird. Der Hrd1-Komplex ist ein aus mehreren Komponenten bestehender Transmembran-Proteinkomplex, der die Ubiquitinierung und ...
openaire   +2 more sources

Measurement of the amplitude and phase of the electrophoretic and electroosmotic mobility based on fast single-particle tracking. [PDF]

Electrophoresis, 2021
Amer Cid Í, Ussembayev YY, Neyts K, Strubbe F.   +3 more
europepmc   +1 more source

Mechanistic Control of C─H Bond Activation and C─C Coupling in Light‐Driven Methane Conversion to C2+ Products over Multifunctional Photocatalysts

Advanced Functional Materials, EarlyView.
Methane photocatalytic activation under mild conditions remains a formidable challenge in the synthesis of solar fuels. In this review, we emphasize the growing importance of multifunctional materials and hybrid systems within a unified mechanistic framework that integrates selective C─H bond activation, formation and control of intermediates, C─C ...
Di Hu, Yuheng Jiang, Vitaly V. Ordomsky, Bastian Mei, Zhiyong Tang, Andrei Y. Khodakov   +5 more
wiley   +1 more source

Micromirror Total Internal Reflection Microscopy for High-Performance Single Particle Tracking at Interfaces. [PDF]

ACS Photonics, 2021
Meng X, Sonn-Segev A, Schumacher A, Cole D, Young G, Thorpe S, Style RW, Dufresne ER, Kukura P.   +8 more
europepmc   +1 more source

Chemically Fueled Systems Chemistry Across Length Scales

Advanced Functional Materials, EarlyView.
Chemically fueled reaction cycles regulate processes through single and multiple catalytic sites on the molecular and assembly scale. This gives rise to unique kinetically controlled properties/functions like spatio‐temporal catalysis, oscillations, optical properties, and perform work.
Brigitte A. K. Kriebisch, Job Boekhoven
wiley   +1 more source

Real-Time Monitoring of DNA Origami-Cell Interactions via Single Particle Tracking. [PDF]

Small
Van Zundert I, Spezzani E, Brillas RR, Paffen L, Yurchenko A, de Greef TFA, Albertazzi L, Bertucci A, Patiño Padial T.   +8 more
europepmc   +1 more source

Nanoscale Spatial Tuning of Superconductivity in Cuprate Thin Films via Direct Laser Writing

Advanced Functional Materials, EarlyView.
Maskless direct laser writing enables local control of oxygen stoichiometry in epitaxial YBCO thin films under ambient conditions. Sub‐micrometer grayscale patterns with tunable optical response and superconducting transport properties are achieved.
Irene Biancardi, Valerio Levati, Jordi Alcalà, Thomas Günkel, Nicolas Lejeune, Riccardo Girelli, Alejandro V. Silhanek, Valeria Russo, Narcís Mestres, Daniela Petti, Anna Palau, Edoardo Albisetti   +11 more
wiley   +1 more source

Practical considerations for accurate estimation of diffusion parameters from single-particle tracking in living cells. [PDF]

J Chem Phys
Ghosal A, Wang YH, Nguyen N, Troyer L, Kim S.   +4 more
europepmc   +1 more source