An All-Natural Wood-Inspired Aerogel

Han, Zi-Meng1; Sun, Wen-Bin1; Yang, Kun-Peng1; Yang, Huai-Bin1; Liu, Zhao-Xiang1; Li, De-Han1; Yin, Chong-Han1; Liu, Hao-Cheng1; Zhao, Yu-Xiang1; Ling, Zhang-Chi1; Guan, Qing-Fang1; Yu, Shu-Hong1,2

2022-12-01

10.1002/anie.202211099

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION   影响因子和分区

1433-7851

1521-3773

The oriented pore structure of wood endows it with a variety of outstanding properties, among which the low thermal conductivity has attracted researchers to develop wood-like aerogels as excellent thermal insulation materials. However, the increasing demands of environmental protection have put forward new and strict requirements for the sustainability of aerogels. Here, we report an all-natural wood-inspired aerogel consisting of all-natural ingredients and develop a method to activate the surface-inert wood particles to construct the aerogel. The obtained wood-inspired aerogel has channel structure similar to that of natural wood, endowing it with superior thermal insulation properties to most existing commercial sponges. In addition, remarkable fire retardancy and complete biodegradability are integrated. With the above outstanding performances, this sustainable wood-inspired aerogel will be an ideal substitute for the existing commercial thermal insulation materials.

Biodegradable Bottom-up Preparation Fire Retardancy Thermal Insulation Wood-Inspired Aerogel

SCI ; EI

英语

NI论文

通讯

[51732011] ; [U1932213] ; [22105194] ; [92163130] ; [2021YFA0715700] ; [2018YFE0202201] ; [GXXT-2019-028] ; [201903a05020003] ; [WK2090050043] ; [202104a05020013]

Chemistry

Chemistry, Multidisciplinary

WOS:000900678500001

WILEY-V C H VERLAG GMBH

20225213306111

Aerogels ; Biodegradability ; Pore structure ; Sustainable development ; Thermal conductivity ; Wood

Heat Insulating Materials:413.2 ; Thermodynamics:641.1 ; Biochemistry:801.2 ; Colloid Chemistry:801.3 ; Wood and Wood Products:811.2 ; Physical Properties of Gases, Liquids and Solids:931.2

CHEMISTRY

Web of Science

1.Univ Sci & Technol China, Inst Biomimet Mat & Chem, Hefei Natl Res Ctr Phys Sci Microscale, Dept Chem,Anhui Engn Lab Biomimet Mat,Div Nanomat, Hefei 230026, Peoples R China
2.Southern Univ Sci & Technol, Inst Innovat Mat, Dept Mat Sci & Engn, Dept Chem, Shenzhen 518055, Peoples R China

Han, Zi-Meng,Sun, Wen-Bin,Yang, Kun-Peng,et al. An All-Natural Wood-Inspired Aerogel[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2022,62(6).

Han, Zi-Meng.,Sun, Wen-Bin.,Yang, Kun-Peng.,Yang, Huai-Bin.,Liu, Zhao-Xiang.,...&Yu, Shu-Hong.(2022).An All-Natural Wood-Inspired Aerogel.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,62(6).

Han, Zi-Meng,et al."An All-Natural Wood-Inspired Aerogel".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 62.6(2022).