These intertube hydrogen bonds are weaker compared with intratube hydrogen bonds whose length is <2.2 Å. The hydrogen-bond arrangement in VHDI suggests that the ice rule still plays an important role ...

The assembly of one-dimensional nanomaterials into macroscopic fibers can improve mechanical as well as multifunctional performance. Double-walled aluminogermanate imogolite nanotubes are geo-inspired ...