Poly(p-Phenylene Benzobisoxazole) Nanofiber: A Promising Nanoscale Building Block Toward Extremely Harsh Conditions

ACS Nano, Год журнала: 2025, Номер unknown

Опубликована: Янв. 6, 2025

Since the invention and commercialization of poly(

Язык: Английский

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Melt-blending synthesis of v-GO/PCS precursor for deriving thermostable and microwave-absorbing rGO/SiC fibers

Ceramics International, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

Язык: Английский

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Oriented Assembly and Bridging of 2D Nanosheets Enabled High‐Performance MXene Composite Fiber via Dual‐Spatially Confined Spinning

Advanced Functional Materials, Год журнала: 2025, Номер unknown

Опубликована: Март 18, 2025

Abstract Assembling 2D nanosheets into high‐performance fibrous assemblies offers a promising way to develop advanced fibers and textiles. However, the performance of far below intrinsic superiority individual nanosheet, resulting from disordered arrangement loosely integration. Herein, MXene‐based lightweight conductive fiber with extremely high electrical conductivity mechanical flexibility is developed, via dual‐scale spatially confined spinning for coassembly nanofibers hierarchical dimensions shapes an exceedingly good oriented structure. MXene are aligned due microscale space microfluidic channel induced by coaxial polymer‐shell, while high‐aspect‐ratio 1D carbon nanoscale between adjacent nanosheets. During dual‐spatially wet‐spinning process, assembly can regulate curling highly ordered extending, which induce effective nanoscopic interconnection among bridged tightly Benefiting precise alignment bridging assembly, efficient stress/electron transfer achieved, in assembled macroscopic owns superior strength (506.7 MPa) (1.27 × 10 6 S m −1 ). The paves orderly assemble towards next‐generation

Язык: Английский

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Synergistic ductility deformation and helical design of carbon nanotube fiber composites

Carbon, Год журнала: 2024, Номер 229, С. 119441 - 119441

Опубликована: Июль 14, 2024

Язык: Английский

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Influence of twist angle and diameter on yarn densification and mechanical-electrical properties of multi-ply carbon nanotube yarns

Journal of Materials Research and Technology, Год журнала: 2025, Номер unknown

Опубликована: Фев. 1, 2025

Язык: Английский

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Heterogeneous Structured Nanomaterials from Carbon and Related Materials

Advanced Functional Materials, Год журнала: 2024, Номер 34(49)

Опубликована: Окт. 16, 2024

Abstract Heterogeneous structured nanomaterials can be considered as a class of advanced materials that integrate multiple phases, different elements, or components into single nanoscale structure. For such materials, the and their interactions are highly variable tunable, which open new avenue for creation with unique properties unattainable by corresponding single‐phase materials. In this review, heterogeneous constructed carbon allotropes focused. Due to bonding ability element, diverse structures dimensions possess distinctive exhibit fascinating properties, providing unprecedented opportunities various application fields, including electronic/optoelectronic devices, superhard etc. This review provides systematic elaboration carbon‐based nanomaterials, highlighting dimension‐dependent structural diversity, prospects.

Язык: Английский

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Embedding thermostable rGO/SiC O composite phase in SiC fibers for improved high temperature resistance

Carbon, Год журнала: 2024, Номер unknown, С. 119858 - 119858

Опубликована: Ноя. 1, 2024

Язык: Английский

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Carbon Nanotube‐Derived Materials for Smart Thermal Management

Advanced Sustainable Systems, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 28, 2024

Abstract Thermal management involves precisely controlling temperatures in systems, devices, or electronic products to ensure optimal performance, stability, enhanced efficiency, and lifespan, which include high thermal conductivity, superthermal insulation, active passive heating. Carbon nanotubes (CNTs), known for their low density, mechanical strength, superior electrical conductivities, represent ideal materials lightweight, high‐strength applications, showcasing extensive benefits potential intelligent management. This review explores the use of CNTs improving photothermal conversion, heating, underscoring unique advantages broad application prospects smart systems. Specifically, article outlines CNT elevating enhancing insulation characteristics, increasing energy conversion rates, offering vital scientific technical guidance creating innovative, next‐generation materials. By systematically analyzing forecasting, this provides strategic direction research development high‐performance materials, heralding significant role future studies.

Язык: Английский

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Vacancy-induced interfacial crosslinking in graphene/carbon nanotube composites and its influence on mechanical behaviors: A molecular dynamics simulation

Carbon, Год журнала: 2024, Номер unknown, С. 119768 - 119768

Опубликована: Окт. 1, 2024

Язык: Английский

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Radial gradient characteristics formed by the interstitial space of MWCNT yarn owing to twisting

Carbon, Год журнала: 2024, Номер unknown, С. 119642 - 119642

Опубликована: Сен. 1, 2024

Язык: Английский

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