Results 91 to 100 of about 49,132 (308)

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

Advanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao, Yiming Ma, Baihao Shao, Molly M. Stevens   +3 more
wiley   +1 more source

Thin nanoporous metal-insulator-metal membranes

, 2016
Insulating nanoporous materials are promising platforms for soft-ionizing membranes; however, improvement in fabrication processes and the quality and high breakdown resistance of the thin insulator layers are needed for high integration and performance.
Ostrikov, Kostya, Morteza Aramesh (1405156), Kostya (Ken) Ostrikov (1405162), Amir Djalalian-Assl (1405150), Aghili Yajadda, Mir Massoud, Mir Massoud Aghili Yajadda (1405153), Prawer, Steven, Steven Prawer (1405159), Aramesh, Morteza, Yajadda, Mir Massoud Aghili, Djalalian-Assl, Amir   +10 more
core   +1 more source

Structural and Compositional Effects on the Scintillation Properties of Fast Emitting Metal‐Organic Frameworks

Advanced Science, EarlyView.
The crystalline structure, the atomic numbers of the constituent elementsand the size of MOF crystals each influence their photoluminescence and scintillation properties in distinct ways. Together, these factors provide valuable guidelines for designing systems with optimized performance and tunable timing characteristics, arising from the synergistic ...
Francesca Cova, Jacopo Perego, Biplab Joarder, Nobuhiro Yanai, Anna Vedda, Silvia Bracco, Angiolina Comotti, Angelo Monguzzi, Irene Villa   +8 more
wiley   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

Modular and predictable assembly of porous organic molecular crystals

, 2011
Nanoporous molecular frameworks are important in applications such as separation, storage and catalysis. Empirical rules exist for their assembly but it is still challenging to place and segregate functionality in three-dimensional porous solids in a ...
Day, Graeme M, Day, Graeme M., Cooper, AI, Graeme M. Day, Cora, Furio, Slater, Ben, Hasell, Tom, Wu, Xiaofeng, Steiner, Alexander, Jelfs, Kim E, Xiaofeng Wu, Abbie Trewin, Trewin, A, Jones, James T. A, Adams, Dave J, Cora, F, Trewin, Abbie, Schmidtmann, M, Chong, SY, Slater, B, Marc Schmidtmann, Jones, JTA, Chong, Samantha Y., Day, GM, John Bacsa, Andrew I. Cooper, Bacsa, John, Jones, James T.A., Tom Hasell, Alexander Steiner, Adams, Dave J., Samantha Y. Chong, Chong, Samantha Y, Ben Slater, Cooper, Andrew I, Wu, X, James T. A. Jones, Dave J. Adams, Bacsa, J, Kim E. Jelfs, Cooper, Andrew I., Adams, DJ, Jelfs, Kim E., Furio Cora, Hasell, T, Schiffman, Florian, Steiner, A, Schiffmann, Florian, Jelfs, KE, Scmidtmann, Marc, Florian Schiffman, Schmidtmann, Marc, Jones, James T. A.   +52 more
core   +1 more source

Making Sweat Measurable: Induction, Sampling, and Refreshment in Wearable Biofluid Sensing

Advanced Science, EarlyView.
Wearable sweat sensing relies not only on chemical detection but also on controlled biofluid management. This Review integrates sweat physiology, induction strategies, and microfluidic sampling architectures, demonstrating how flux, transport, and refreshment shape measurement reliability.
Soyoung Shin, Wei Gao
wiley   +1 more source

Bottom-up Synthesis of Porous NiMo Alloy for Hydrogen Evolution Reaction

Metals, 2018
Bottom-up synthesis of porous NiMo alloy reduced by NiMoO4 nanofibers was systematically investigated to fabricate non-noble metal porous electrodes for hydrogen production.
Kailong Hu, Samuel Jeong, Mitsuru Wakisaka, Jun-ichi Fujita, Yoshikazu Ito   +4 more
doaj   +1 more source

Recent Advances in Carbon Cathode Materials toward High‐Performing Zinc‐Ion Hybrid Supercapacitors

Advanced Science, EarlyView.
Aqueous zinc‐ion hybrid supercapacitors (ZHSCs) have emerged as promising next‐generation electrochemical energy‐storage devices. Porous carbon materials have been extensively studied as cathodes, with advances in tailoring pore structures and material properties to enhance performance.
Take Hirooka, Zhaolin Liu, Ivan P. Parkin, Guanjie He   +3 more
wiley   +1 more source

Ultrafast Optoacoustics Reveals Intricate 3D Anisotropic Elasticity in Nanocrystalline Membranes

Advanced Science, EarlyView.
Ultrafast optoacoustic spectroscopy combined with a Sagnac interferometer enables non‐contact, simultaneous characterization of thickness and the full three‐dimensional anisotropic elastic constants in freestanding nanocrystalline copper membranes. By capturing gigahertz Lamb waves and zero‐group‐velocity resonances followed by SAFE‐GA inversion, the ...
Shuchang Zhang, Yi He, Guojie Luo, Jie Huang, Pak San Yip, Haoyu Cui, Wanglinhan Zhang, Zijian Wang, Lin Ye, Yang Lu, Zhongqing Su, Yehai Li   +11 more
wiley   +1 more source

Synthesis of Porous and Mechanically Compliant Carbon Aerogels Using Conductive and Structural Additives

Gels, 2016
We report the synthesis of conductive and mechanically compliant monolithic carbon aerogels prepared by sol-gel polycondensation of melamine-resorcinol-formaldehyde (MRF) mixtures by incorporating diatomite and carbon black additives.
Carlos Macias, Gloria Rasines, Tomas E. García, María C. Zafra, Pedro Lavela, José L. Tirado, Conchi O. Ania   +6 more
doaj   +1 more source