Results 121 to 130 of about 70,306 (261)

Young’s modulus of polyacrylamide gels used in this study.

open access: yes, 2018
Young’s modulus of polyacrylamide gels used in this study.
Aya Tanaka (4825095)   +4 more
core   +1 more source

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

open access: yesAdvanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo   +2 more
wiley   +1 more source

Methods used in the literature to calculate Young’s modulus.

open access: yes, 2019
Methods used in the literature to calculate Young’s modulus.
Juan C. Sepúlveda-Arias (6421301)   +5 more
core   +1 more source

Engineering Intelligent Graphene Oxide‐Cellulose Membranes: Suppressing Thermal Runaway for a Safer Aqueous Zinc‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A novel thermos‐responsive hydroxypropyl cellulose/graphene oxide (HPC/GO) composite membrane is fabricated for reversible temperature‐gated ion transport in aqueous zinc‐ion batteries. Enabled by LCST‐driven structural transition, unimpeded ion diffusion at room temperature delivers high capacity, while elevated temperature suppresses transport; full ...
Xueli Bi   +9 more
wiley   +1 more source

On the effective Young’s modulus of metal matrix syntactic foams

open access: yes, 2017
The effective Young’s modulus of aluminium matrix syntactic foams was determined by modal analysis. Two different matrix materials (Al99.5 and AlSi12) were used, and they were reinforced by Globocer grade ceramic hollow spheres.
Szlancsik, Attila   +7 more
core   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi   +3 more
wiley   +1 more source

High Young’s modulus in ultra thin nanocrystalline diamond

open access: yes, 2010
Nanocrystalline diamond films thinner than 140 nm are demonstrated to exhibit Young’s moduli as high as single crystal and microcrystalline bulk diamond when grown under appropriate conditions.
Williams, Oliver Aneurin   +11 more
core   +1 more source

Active Learning‐Accelerated Discovery of Fibrous Hydrogels with Tissue‐Mimetic Viscoelasticity

open access: yesAdvanced Functional Materials, EarlyView.
Active learning accelerates the design of fibrous hydrogels that mimic the viscoelasticity of native tissues. By integrating multi‐objective optimization and closed‐loop experimentation, this approach efficiently identifies optimal formulations from thousands of possibilities and decouples elasticity and viscosity. The resulting hydrogels offer tunable
Zhengkun Chen   +11 more
wiley   +1 more source

Surface stresses and Young’s modulus in nanoporous Au foams

open access: yes, 2014
A theoretical model is developed to relate structure and mechanical properties in nanoporous metals. It is shown that undercoordinated surface atoms generate surface stresses that enhance the Young’s modulus of individual ligaments and of the nanoporous ...
DELOGU, FRANCESCO, PIA, GIORGIO
core   +1 more source

A permeability evolution model of high-pressure waterflooding with dual-fractal characteristics of mechanical properties and fracture structures

open access: yesFrontiers in Earth Science
The complexities of evaluating permeability evolution during high-pressure waterflooding and subsequent production are primarily governed by rock mechanical damage and extensive microfracture deformation.
Bintao Zheng   +5 more
doaj   +1 more source

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