Thermally insulating nanocellulose‐based materials

V Apostolopoulou‐Kalkavoura, P Munier… - Advanced …, 2021 - Wiley Online Library
Thermally insulating materials based on renewable nanomaterials such as nanocellulose
could reduce the energy consumption and the environmental impact of the building sector …

Recent advances in ultrafine fibrous materials for effective warmth retention

S Wang, C Liu, F Wang, X Yin, J Yu, S Zhang… - Advanced Fiber …, 2023 - Springer
Extremely cold environment has led to a variety of serious public health issues and posed
huge burden on the social economy, which is an urgent challenge to the human worldwide …

From wood and hemp biomass wastes to sustainable nanocellulose foams

S Beluns, S Gaidukovs, O Platnieks… - Industrial Crops and …, 2021 - Elsevier
Transition to the circular economy requires the implementation of recycling and reuse routes
for waste products. This research addresses one of the leading emerging areas, ie, the …

Thermal conductivity analysis of high porosity structures with open and closed pores

H Liu, X Zhao - International Journal of Heat and Mass Transfer, 2022 - Elsevier
Developing a robust, cost-effective, super-thermal insulation material with an ultralow
thermal conductivity, ie, below that of stationary air (0.026 W/(mK), 300 K, 1.0 atm), is …

Controllable synthesis of a robust sucrose-derived bio-carbon foam with 3D hierarchical porous structure for thermal insulation, flame retardancy and oil absorption

S Wu, D Chen, G Zhao, Y Cheng, B Sun, X Yan… - Chemical Engineering …, 2022 - Elsevier
The fast exhaustion of the fossil fuels has led to an imperious need for more energy-efficient
and environmentally friendly strategies to develop the carbon materials with high structural …

Mechanically strong, scalable, mesoporous xerogels of nanocellulose featuring light permeability, thermal insulation, and flame self-extinction

W Sakuma, S Yamasaki, S Fujisawa, T Kodama… - ACS …, 2021 - ACS Publications
Scalability is a common challenge in the structuring of nanoscale particle dispersions,
particularly in the drying of these dispersions for producing functional, porous structures …

Study of effective thermal conductivity of a novel SiO2 aerogel composite for high-temperature thermal insulation

PE Okafor, G Tang - International Journal of Heat and Mass Transfer, 2023 - Elsevier
A SiO 2 aerogel composite doped with novel spherical hollow carbon@ SiC infrared
opacifiers was proposed. Finite-Difference Time-Domain (FDTD) combined with the …

Ultralight and Superelastic Curly Micro/Nanofibrous Aerogels by Direct Electrospinning Enable High‐Performance Warmth Retention

S Wang, C Zhu, F Wang, J Yu, S Zhang, B Ding - Small, 2023 - Wiley Online Library
Extremely low temperature has posed huge burden on the public safety concerns and global
economics, thereby calling for high‐performance warmth retention materials to resist harsh …

An efficient approach to fabricate lightweight polyimide/aramid sponge with excellent heat insulation and sound absorption performance

S Song, Y Shi, J Tan, Z Wu, M Zhang, S Qiang… - Journal of Industrial and …, 2022 - Elsevier
Polyimide sponges have bright prospects in the weight reduction, heat insulation, and sound
absorption equipment of aerospace, navigation, and other area due to their unique three …

[HTML][HTML] Thermal insulation performance of aerogel nano-porous materials: characterization and test methods

F Lou, S Dong, K Zhu, X Chen, Y Ma - Gels, 2023 - mdpi.com
Due to the extremely high porosity and extremely low density of nano-porous thermal
insulation materials, the characteristic size of the pores inside the materials and the …