Articles with "size effect" as a keyword



Seeding Co Atoms on Size Effect‐Enabled V2C MXene for Kinetically Boosted Lithium–Sulfur Batteries

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202409748

Abstract: Lithium‐sulfur (Li–S) batteries are facing a multitude of challenges, mainly pertaining to the sluggish sulfur redox kinetics and rampant lithium dendrite growth on the cathode and anode side, respectively. In this sense, MXene has shown… read more here.

Keywords: sulfur; mxene; lithium sulfur; size effect ... See more keywords

Manipulating Carrier Behavior by the Size Effect of Decoration in MoS2 Photodetectors

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Published in 2025 at "Advanced Optical Materials"

DOI: 10.1002/adom.202402368

Abstract: As an eye‐catching 2D material, MoS2 has tunable optical and electrical properties. However, the rapid recombination of electron‐hole pairs intrinsically significantly hinders the performance improvement of MoS2 photodetectors. Achieving carrier manipulation to suppress recombination is… read more here.

Keywords: mos2 photodetectors; size effect; carrier behavior; carrier ... See more keywords

Universal Scaling Law for the Size Effect on Superelasticity at the Nanoscale Promotes the Use of Shape‐Memory Alloys in Stretchable Devices

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Published in 2019 at "Advanced Electronic Materials"

DOI: 10.1002/aelm.201900741

Abstract: Shape‐memory alloys (SMAs) are the most stretchable metallic materials thanks to their superelastic behavior associated with the stress‐induced martensitic transformation. This property makes SMAs of potential interest for flexible and wearable electronic technologies, provided that… read more here.

Keywords: size; memory alloys; law; shape memory ... See more keywords

Size effect and scaling in quasi‐static and fatigue fracture of graphene polymer nanocomposites

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Published in 2023 at "Polymer Composites"

DOI: 10.1002/pc.27424

Abstract: This work investigated how the structure size affects the quasi-static and fatigue behaviors of graphene polymer nanocomposites, a topic that has been often overlooked. The results showed that both quasi-static and fatigue failure of these… read more here.

Keywords: fracture; static fatigue; quasi static; size effect ... See more keywords

Size Effect and Interfacial Synergy Enhancement of 2D Ultrathin CoxZn1-x-MOF/rGO for Boosting Lithium-Sulfur Battery Performance.

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Published in 2025 at "Small"

DOI: 10.1002/smll.202412186

Abstract: Advanced cathode materials are developed to tackle the challenges of the polysulfide shuttle effect and slow sulfur redox kinetics in Li-S batteries. A particularly effective strategy is the creation of nanostructured sulfur-host, which boast high… read more here.

Keywords: rgo; coxzn1 mof; mof rgo; size effect ... See more keywords

Screen size matches of familiar images are biased by canonical size, rather than showing a memory size effect

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Published in 2019 at "Psychological Research"

DOI: 10.1007/s00426-019-01247-6

Abstract: Being confronted with the depiction of a familiar object activates a number of properties of the object that are stored in memory. Memory properties such as color and size have been shown to interfere with… read more here.

Keywords: screen size; size effect; size; memory size ... See more keywords
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Size-dependent Behaviour of Weak Intact Rocks

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Published in 2020 at "Rock Mechanics and Rock Engineering"

DOI: 10.1007/s00603-020-02117-z

Abstract: Characterising the size-dependent behaviour of rock has been a significant challenge in rock engineering particularly during the design of structures on or within a rock mass. Generally, the mechanical characterisation of rock starts at the… read more here.

Keywords: strength; size dependent; size effect; size ... See more keywords
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Size effect on thermo-mechanical instability of micro/nano scale organic solar cells

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Published in 2021 at "Meccanica"

DOI: 10.1007/s11012-021-01411-6

Abstract: Modern electronic devices are usually subjected to thermo-mechanical loads and prone to buckle during their operation. Thermo-mechanical stability is a crucial standard for their reliable applications. This paper explores the size effect on the thermo-mechanical… read more here.

Keywords: organic solar; effect thermo; thermo mechanical; size effect ... See more keywords

Indentation Size Effect on Ag Nanoparticle-Modified Graphene/Sn-Ag-Cu Solders

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Published in 2017 at "Journal of Electronic Materials"

DOI: 10.1007/s11664-017-5822-0

Abstract: This paper presents the results for the indentation size effect (ISE) on the creep stress exponent and hardness of 0.03 wt.% Ag-modified graphene nanosheet Sn-Ag-Cu solder alloys, using constant loading/holding and multi-cycle (CMC) loading methods, respectively.… read more here.

Keywords: indentation; size effect; modified graphene; indentation size ... See more keywords

Size effect in flexural behaviour of unidirectional GFRP composites

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Published in 2020 at "Journal of Mechanical Science and Technology"

DOI: 10.1007/s12206-020-1109-0

Abstract: In this paper, the size effect in unidirectional (UD) laminated glass-fibre reinforced plastic (GFRP) composites subjected to quasi-static bending loading was investigated: the sensitivity of a specimen’s mechanical behaviour and failure mechanism to its geometry… read more here.

Keywords: effect flexural; size; gfrp composites; size effect ... See more keywords

Micropillar compression investigation of size effect on microscale strength and failure mechanism of Calcium-Silicate-Hydrates (C-S-H) in cement paste

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Published in 2019 at "Cement and Concrete Research"

DOI: 10.1016/j.cemconres.2019.105863

Abstract: Abstract The compressive strength and failure of concrete and cement exhibit strong size effect over various length scales. To investigate possible size effect on compressive strength and failure mechanism of Calcium-Silicate-Hydrates (C-S-H) in cement paste,… read more here.

Keywords: strength; failure; size effect; strength failure ... See more keywords