Strong Lightweight And Recoverable Three Dimensional Ceramic Nanolattices

Strong lightweight and recoverable three dimensional ceramic nanolattices lucas r.
Strong lightweight and recoverable three dimensional ceramic nanolattices. The smallest characteristic size of the nanolattices. To produce nanolattice materials polymer templates are manufactured by high resolution 3d printing processes such as multiphoton lithography or by self assembly techniques. Strong lightweight and recoverable three dimensional ceramic nanolattices by lucas r. Reports low density materials strong lightweight and recoverable three dimensional ceramic nanolattices lucas r.
Here we fabricated pyrolytic carbon nanolattices with designable topologies by a two step procedure. Greer science 12 sep 2014. Strong and energy absorbing and can recover their original shape after compressions in excess of 50 strain. Greer1 2 ceramics have some of the highest strength and stiffness to weight ratios of any material but are suboptimal for use as structural materials because of their brittleness and sensitivity to flaws.
A long standing challenge in modern materials manufacturing and design has been to create porous materials that are simultaneously lightweight strong stiff and flaw tolerant. Direct laser writing and pyrolysis at high temperature. Greer1 2 ceramics have some of the highest. Meza 1satyajit das julia r.
Hollow tube alumina nanolattices were fabricated using two photon lithography. Sorry we are unable to provide the full text but you may find it at the following location s. Hollow tube alumina nanolattices composed of nanoscale ceramic through hybrid technique including tpa atomic layer. Strong lightweight and recoverable three dimensional ceramic nanolattices meza lucas r.
2014 strong lightweight and recoverable three dimensional ceramic nanolattices. Meza 1satyajit das julia r. Hollow tube alumina nanolattices were fabricated using two photon lithography atomic layer deposition and oxygen plasma etching. Ceramic metal or composite material nanolattices are formed by post treatment of the polymer templates with techniques including pyrolysis atomic layer deposition electroplating and electroless plating.
Strong lightweight and recoverable three dimensional ceramic nanolattices.