3D Bioplotter Research Papers

Displaying all papers about Silica Aerogel (1 results)

Additive manufacturing of silica aerogels

Nature 2020 Volume 584, Pages 387–392

Owing to their ultralow thermal conductivity and open pore structure, silica aerogels are widely used in thermal insulation, catalysis, physics, environmental remediation, optical devices and hypervelocity particle capture. Thermal insulation is by far the largest market for silica aerogels, which are ideal materials when space is limited. One drawback of silica aerogels is their brittleness. Fibre reinforcement and binders can be used to overcome this for large-volume applications in building and industrial insulation, but their poor machinability, combined with the difficulty of precisely casting small objects, limits the miniaturization potential of silica aerogels. Additive manufacturing provides an alternative route to…