Results 131 to 140 of about 2,324 (259)

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source

Photoaccumulation of Long-Lived Reactive Electrons in a Microporous Ti(IV) Oxocluster-Based Metal-Organic Framework for Light and Dark Photocatalysis. [PDF]

Adv Mater
Yao S, Heinzerling K, Hillman SAJ, Podjaski F, He T, García-Baldoví A, Baghdadi Y, Dassouki K, García H, Eslava S, Steunou N, Gonzalez-Carrero S, Navalón S, Mouchaham G, Serre C, Durrant JR.   +15 more
europepmc   +1 more source

Chiral Phase Change Nanomaterials

Advanced Functional Materials, EarlyView.
This work demonstrates reversible, non‐volatile phase transitions in chiral Ge2${\rm Ge}_2$Sb2${\rm Sb}_2$Te5${\rm Te}_5$ (GST) nanohelices for high‐speed optical modulation of chirality and dynamic control of the state of polarization (SOP). The chiral nanostructures are fabricated using a highly directional, wafer‐scale physical vapor deposition ...
Joshua A. Burrow, Md Shah Alam, Riad Yahiaoui, Evan M. Smith, Ryan Laing, Jules Gardener, Thomas A. Searles, Piyush J. Shah, Shivashankar Vangala, Joshua R. Hendrickson, Andrew M. Sarangan, Imad Agha   +11 more
wiley   +1 more source

Diving into the CO _<i>x</i> Methanation Mechanism of CO and CO₂ Mixtures Catalyzed by the Nanostructured NiO-CeO₂ Catalyst. [PDF]

ACS Catal
Martínez-López I, Bueno-Ferrer J, Martín-García I, Guillén-Bas E, Davó-Quiñonero A, Pérez-Dieste V, Lozano-Castelló D, Bueno-López A.   +7 more
europepmc   +1 more source

Electrocapillary Modulated Interfacial Tension Amplifies Liquid Metal Transduction

Advanced Functional Materials, EarlyView.
This study presented an electrocapillary‐enhanced magnetohydrodynamic pumping strategy that harnesses the Lorentz force and interfacial tension modulation of liquid metal droplets to achieve amplified fluidic power. The system enabled low‐voltage, self‐oscillating fluidic transduction with enhanced pressure and flow generation, supporting compact ...
Saba Firouznia, Ciqun Xu, Michael D. Dickey, Jonathan Rossiter   +3 more
wiley   +1 more source

Krypton/Xenon separation at room temperature in a flexible coordinative framework sorbent. [PDF]

Nat Commun
Dong S, Zhang B, Wahiduzzaman M, Yang C, Liu Q, Maurin G, Xiong S, Wang S, Wang X.   +8 more
europepmc   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Engineering Peripheral Metal-Oxide Catalysis: Interparticle Spacing in Cu/ZrO₂ Catalysts for Methanol Synthesis by CO₂ Hydrogenation. [PDF]

Angew Chem Int Ed Engl
López-Luque I, Hack J, Ródenas T, Henao W, Mundet B, Patil P, Pichler CM, Marini C, Agostini G, Meier DM, Prieto G.   +10 more
europepmc   +1 more source

From Photoalignment to Structured Light: Liquid Crystal Platforms for Beam Shaping and Complex Wavefronts

Advanced Functional Materials, EarlyView.
Photoaligned and photopatterned liquid crystal platforms provide programmable control of optical phase, polarization, and spin‐orbit interactions, enabling compact generation of structured light and complex wavefronts. This review highlights how tailored molecular orientations transform simple beams into designed optical fields, opening versatile ...
Le Zhou, Tingjun Zhong, Sijie Liu, Pouya Nosratkhah, Ke Xu, Yuzhen Zhao, Kristiaan Neyts   +6 more
wiley   +1 more source

Effect of alkali metal cations on dehydrogenative coupling of formate anions to oxalate. [PDF]

Front Chem
Tahara A, Mori A, Hayashi JI, Kudo S.
europepmc   +1 more source