Tetrahedral dice, which have four triangular sides, pack more densely than any other shape yet tested, according to new research. Tetrahedral dice, which have four triangular sides, pack more densely ...
Researchers have designed and built a new chemical tool inspired by natural metal-containing enzymes in living organisms. The product, a tetrahedral "chiral zinc", maintains its shape for years, ...
Researchers have designed and built a new chemical tool inspired by natural metal-containing enzymes in living organisms. The product, a tetrahedral 'chiral zinc', maintains its shape for years, ...
In metal-containing supramolecular complexes, organic ligands self-assemble around metal atoms to form molecular cages of various sizes and shapes. Researchers can change a complex’s shape by changing ...
Nanoscopic DNA pyramids that change shape when sent different chemical signals, have been demonstrated by researchers in the UK and Germany. Such structures could act as the motors of nanoscale robots ...