Recent advances in tailoring and improving the properties of polyimide aerogels and their application

S Ghaffari-Mosanenzadeh, OA Tafreshi… - Advances in Colloid and …, 2022 - Elsevier
With the rapid advancements in technology and growing aerospace applications, there is a
need for effective low-weight and thermally insulating materials. Aerogels are known for their …

Emerging trends in polymer aerogel nanoarchitectures, surfaces, interfaces and applications

CI Idumah, AC Ezika, VU Okpechi - Surfaces and Interfaces, 2021 - Elsevier
Presently, the quests for aerogel nanocomposites have escalated due to inherently unique
and beneficial properties, which in addition to sol-gel chemistry have enlarged their scope of …

Laminated structural engineering strategy toward carbon nanotube-based aerogel films

C Fu, Z Sheng, X Zhang - ACS nano, 2022 - ACS Publications
Aerogel films with a low density are ideal candidates to meet lightweight application and
have already been used in a myriad of fields; however, their structural design for …

[HTML][HTML] Multifunctional Ti3C2TX MXene/Aramid nanofiber/Polyimide aerogels with efficient thermal insulation and tunable electromagnetic wave absorption …

F Yang, J Yao, L **, W Huyan, J Zhou, Z Yao… - Composites Part B …, 2022 - Elsevier
Nowadays, multifunctional electromagnetic (EM) wave absorbing aerogels have attracted
much attention due to intelligent and wearable features for electronic devices. However, the …

Ultralight, elastic, hybrid aerogel for flexible/wearable piezoresistive sensor and solid–solid/gas–solid coupled triboelectric nanogenerator

T Huang, Y Long, Z Dong, Q Hua, J Niu… - Advanced …, 2022 - Wiley Online Library
Aerogels have been attracting wide attentions in flexible/wearable electronics because of
their light weight, excellent flexibility, and electrical conductivity. However, multifunctional …

Highly flexible and compressible polyimide/silica aerogels with integrated double network for thermal insulation and fire-retardancy

J Tian, Y Yang, T Xue, G Chao, W Fan, T Liu - Journal of Materials Science …, 2022 - Elsevier
The materials with thermal insulating and fire-retardant properties are highly demanded for
architectures to improve the energy efficiency. The applications of conventional inorganic …

[HTML][HTML] Ultra-light MXene/CNTs/PI aerogel with neat arrangement for electromagnetic wave absorption and photothermal conversion

Y Cui, K Yang, F Zhang, Y Lyu, Q Zhang… - Composites Part A …, 2022 - Elsevier
The assembly of Ti 3 C 2 T x MXene into porous three-dimensional (3D) structures is of great
significance for the design of MXene-based electromagnetic wave (EMW) absorbing …

Hydrophobic and flame-retardant multifunctional foam for enhanced thermal insulation and broadband microwave absorption via a triple-continuous network of RGO …

W Ma, X Liu, Z Qiu, Z Cai, J Diao, Y Huang - Carbon, 2022 - Elsevier
Multifunctionalization is the future development trend for electromagnetic wave absorption
(EMA) materials to satisfy practical scenarios. In this manuscript, a lightweight RGO/MWCNT …

Dual Cross-Linked Networks Reinforced Polyimide Foams with Outstanding Piezoelectric Properties and Heat Resistance Performance

Y Wang, J Li, W Chu, K Chen, Z Ma… - ACS Applied Materials …, 2024 - ACS Publications
The application of traditional isocyanate-based polyimide (PI) foams is highly hindered due
to limited flame retardancy, poor mechanical properties, and relatively single functionality …

[HTML][HTML] Lightweight, robust and conductive MXene/SiO2 nanofiber aerogels for excellent sensing and thermal management properties

Y Chen, T Zuo, Y Jiang, J Gui, W Feng, D Yu… - Composites Part B …, 2024 - Elsevier
Flexible pressure sensors embody outstanding mechanical and sensing performance,
particularly in the fields of personal health monitoring and artificial intelligence, while …