A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Graphene-based aerogel and preparation method thereof
The invention relates to the field of graphene-based aerogel materials, in particular to graphene-based aerogel which comprises the following components: graphene oxide, silicon dioxide and a solvent, the mass ratio of the graphene oxide to the silicon dioxide to the solvent is (1-10): (1-5): (95-98). The invention provides graphene-based aerogel with improved heat insulation performance and a certain flame retardant effect and a preparation method of the graphene-based aerogel. The invention further provides a preparation method of the graphene-based aerogel, and the heat insulation performance of the graphene-based aerogel can be improved.
本发明涉及石墨烯基气凝胶材料领域，特别是涉及一种石墨烯基气凝胶，包括如下组分：氧化石墨烯、二氧化硅、溶剂；所述氧化石墨烯、二氧化硅、溶剂的质量比为1～10:1～5:95～98。本发明提供一种实现隔热性能提升、一定的阻燃效果的石墨烯基气凝胶及其制备方法；本发明还提供一种石墨烯基气凝胶的制备方法，能够提高石墨烯基气凝胶的隔热性能。
Graphene-based aerogel and preparation method thereof
The invention relates to the field of graphene-based aerogel materials, in particular to graphene-based aerogel which comprises the following components: graphene oxide, silicon dioxide and a solvent, the mass ratio of the graphene oxide to the silicon dioxide to the solvent is (1-10): (1-5): (95-98). The invention provides graphene-based aerogel with improved heat insulation performance and a certain flame retardant effect and a preparation method of the graphene-based aerogel. The invention further provides a preparation method of the graphene-based aerogel, and the heat insulation performance of the graphene-based aerogel can be improved.
本发明涉及石墨烯基气凝胶材料领域，特别是涉及一种石墨烯基气凝胶，包括如下组分：氧化石墨烯、二氧化硅、溶剂；所述氧化石墨烯、二氧化硅、溶剂的质量比为1～10:1～5:95～98。本发明提供一种实现隔热性能提升、一定的阻燃效果的石墨烯基气凝胶及其制备方法；本发明还提供一种石墨烯基气凝胶的制备方法，能够提高石墨烯基气凝胶的隔热性能。
Graphene-based aerogel and preparation method thereof
一种石墨烯基气凝胶及其制备方法
XU BIN (author) / ZHONG YONGHAI (author) / ZHU JIALE (author) / WANG GUOHUI (author)
2022-05-06
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Graphene aerogel material and preparation method thereof
| European Patent Office | 2016
Reinforced graphene composite aerogel and preparation method thereof
| European Patent Office | 2022
Graphene aerogel microspheres and preparation method and application thereof
| European Patent Office | 2015
Graphene aerogel as well as preparation method and application thereof
| European Patent Office | 2021