Efficient preparation and multifunctional application of low shrinkage para aramid aerogels DOI
Teng Fei, Na Li,

Ying Yuan

et al.

Composites Part A Applied Science and Manufacturing, Journal Year: 2025, Volume and Issue: unknown, P. 108826 - 108826

Published: Feb. 1, 2025

Language: Английский

Superior Instant Heating and Electrothermal Performances of Interconnected Graphene-Expanded Graphite-Based Electric Heating Composite DOI

Jinlu Han,

Yang Zhang, Jing Mei

et al.

ACS Applied Nano Materials, Journal Year: 2024, Volume and Issue: 7(11), P. 12579 - 12591

Published: June 5, 2024

Electric heating composites play an important role in the rapid temperature response and electric-thermal conversion of instant electric tubes. However, preparation composite with superior electrothermal performance high-power density for high-temperature applications above 300 °C remains a challenge. Herein, was prepared continuous fluffy three-dimensional interconnected graphene-expanded graphite hybrid conductive fillers (GGCF). A maximum 310 high rate 450 °C·min–1 can be obtained PI film along radiation efficiency 44% 0.27 W·°C–1. The corresponding steady-state is 5.1 12.7 times higher than those equivalent alone rGO GP, respectively. Furthermore, final Al tube heat flowing water to 100 within 6 s at typical flow 380 mL·min–1 2000 W. 2 h demonstrates long-term stability power fluctuation below 3%. 770 cycles cooling verify excellent shock resistance repeatability. performance, function, stability, safety this show great potential fields.

Language: Английский

Citations

6
Composite aerogel with oriented structure of Polyimide@ polypyrrole /MXene for effective shielding against electromagnetic waves and insulation DOI

Jinqiu Chen,

Feng Yang,

Zhuguang Nie

et al.

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2024, Volume and Issue: 695, P. 134217 - 134217

Published: May 7, 2024

Language: Английский

Citations

5
Emerging 2D MXene Quantum Dots for Catalytic Degradation of CO2 DOI

Nadeem Hussain Solangi,

Lakshmi Prasanna Lingamdinne, Rama Rao Karri

et al.

Carbon, Journal Year: 2024, Volume and Issue: 232, P. 119758 - 119758

Published: Oct. 29, 2024

Language: Английский

Citations

5
Innovations Progress in Emerging Multifunctional Aramid Nanofiber Aerogels DOI
Bin Yang, Yifan Wang,

Ruiting Yang

et al.

ACS Applied Materials & Interfaces, Journal Year: 2025, Volume and Issue: 17(9), P. 13302 - 13323

Published: Feb. 19, 2025

Aerogels have attracted great attention in the academic and industrial fields due to their intrinsic low density, high porosity, specific surface area. As an ideal nanobuilding block for advanced aerogels, research community has shown a strong interest aramid nanofiber (ANF) aerogel materials applications frontier fields. However, there is lack of comprehensive review basic development practical pure ANF aerogels regarding these latest achievements past decade. This aims fill this gap by comprehensively exploring preparation, properties, application progress, challenges, prospects aerogels. We begin with summary rheological principles dispersions, different preparation strategies, drying methods Then, unique properties various morphologies outstanding advantages based on are critically reviewed. Besides, progress multifunctional flexible thermal insulation, environmental protection, energy storage, other summarized. Finally, we explore main challenges give insights further promotion from lab-scale industry-scale.

Language: Английский

Citations

0
Efficient preparation and multifunctional application of low shrinkage para aramid aerogels DOI
Teng Fei, Na Li,

Ying Yuan

et al.

Composites Part A Applied Science and Manufacturing, Journal Year: 2025, Volume and Issue: unknown, P. 108826 - 108826

Published: Feb. 1, 2025

Language: Английский

Citations

0