Silicon Carbide Aerogels: Fabrication, Properties, and Applications DOI

Zhongwei Tan,

Dong Lin, Zhiyang Lyu

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: April 27, 2025

Abstract Silicon carbide (SiC) aerogels are advanced materials distinguished by their low density, high porosity, exceptional thermal resistance, and tunable dielectric properties, making them highly promising for applications in insulation, environmental protection, electromagnetic wave absorption. Despite potential, the fabrication of SiC with optimized performance presents significant challenges, including scalability issues, cost constraints, difficulties achieving precise control over material properties architectures. This review comprehensively examines methods aerogels, such as sol–gel processing, electrospinning, 3D printing, emerging synthesis techniques. It emphasizes impact on key conductivity, chemical stability, mechanical properties. The recent advancements application absorption, sensing, catalysis discussed. concludes an evaluation advantages limitations proposes future research directions to support broader industrial adoption.

Language: Английский

3D printed colloidal Aerogels: Principle, Process, Performance, and perspective DOI
Qing‐Qing Cheng, Zhizhi Sheng, Yafei Ding

et al.

Progress in Materials Science, Journal Year: 2025, Volume and Issue: unknown, P. 101456 - 101456

Published: Feb. 1, 2025

Language: Английский

Citations

1
Achieving impact-buffered compressible batteries through 3D printing-assisted design of negative Poisson's ratio structural electrodes DOI Creative Commons
Yunlong Li, Xiaoyong Ni, Shijun Zhu

et al.

Fundamental Research, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

Citations

0
Recent Advances in 3D Printing Technologies for Lithium‐Sulfur Batteries DOI Open Access
Fei Shen, C.J. Tang, Xiaohan Sun

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: March 3, 2025

Abstract Lithium‐sulfur (Li–S) batteries have heretofore raised burgeoning interest due to their cost effectiveness and high theoretical energy densities. However, the inherent porous fluffy structure of sulfur impedes path constructing high‐loading electrodes (over 5 mg cm −2 ) for practicability. Furthermore, especially in thick electrodes, challenges like retarded redox kinetics, notorious polysulfide shuttling, wanton electrode expansion seriously give rise low utilization, poor rate performance, unsatisfactory cycling stability. Constructing free‐standing architectures has been demonstrated as an effective strategy tackle aforementioned issues Li–S batteries. As emerging technique, 3D printing (3DP) shows merits rapidly fabricating precise microstructures with controllable loadings rationally organized porosity. For realm, 3DP offers optimized Li + /e − transmission well‐dispersed electrocatalysts, which achieves efficient regulation guarantees favorable performance. This review covers design principle preparation printable inks, practical applications manufacture self‐supported frameworks (such cathodes, anodes, separators) Challenges perspectives on potential future development are also outlined.

Language: Английский

Citations

0
High areal capacity and energy density 3D-printed Li-ion battery enabled by silver nanoparticles embedded in cross-linked activated carbon/reduced graphene oxide DOI
Jean Pierre Mwizerwa, Chao Zhi, Haotian Wu

et al.

FlatChem, Journal Year: 2025, Volume and Issue: 50, P. 100842 - 100842

Published: March 1, 2025

Language: Английский

Citations

0
Silicon Carbide Aerogels: Fabrication, Properties, and Applications DOI

Zhongwei Tan,

Dong Lin, Zhiyang Lyu

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: April 27, 2025

Abstract Silicon carbide (SiC) aerogels are advanced materials distinguished by their low density, high porosity, exceptional thermal resistance, and tunable dielectric properties, making them highly promising for applications in insulation, environmental protection, electromagnetic wave absorption. Despite potential, the fabrication of SiC with optimized performance presents significant challenges, including scalability issues, cost constraints, difficulties achieving precise control over material properties architectures. This review comprehensively examines methods aerogels, such as sol–gel processing, electrospinning, 3D printing, emerging synthesis techniques. It emphasizes impact on key conductivity, chemical stability, mechanical properties. The recent advancements application absorption, sensing, catalysis discussed. concludes an evaluation advantages limitations proposes future research directions to support broader industrial adoption.

Language: Английский

Citations

0