The world’s thinnest known optical crystal is here! boron nitride formula
On the quartz plate, the edge rhombic boron nitride crystal with a thickness of only 1 to 3 microns is as slim as a cicada’s wing. Still, its energy performance…
On the quartz plate, the edge rhombic boron nitride crystal with a thickness of only 1 to 3 microns is as slim as a cicada’s wing. Still, its energy performance…