摘要
Aerogels are widely recognized as the premier thermal insulation materials due to their high porosity and exception-ally low thermal conductivity^([1,2]).Regrettably,their wide-spread application in thermal insulation textiles is signific-antly limited by their fragility and poor processability.Al-though many aerogel fibers made with silica^([3]),graphene^([4,5]),carbon nanotube^([6]),titanium oxide^([7]),and cellulose^([8])have been prepared through various methods.
