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Boron nitride primarily exists in three main crystalline structures, each analogous to carbon’s common allotropes of graphite and diamond. Hexagonal boron nitride (h-BN) features#We are given a hexagonal form of boron nitride. In the hexagonal structure of boron nitride, the boron and nitrogen atoms are held together by weak van der Waals forces.,The surface of the six boron nitride sheet is smooth; its lattice structure is similar to that of graphite, and has a large optical phonon mode, a wide bandgap, no dangling bonds o?Hexagonal boron nitride (point group = D 3h; space group = P6 3 /mmc) has a layered structure similar to graphite. Within each layer, boron and nitrogen atoms are bound by strong c%- The hexagonal form of boron nitride has a layered structure similar to that of graphite. In graphite, carbon atoms are arranged in hexagonal sheets, which can slide over one anot"Similar to how carbon atoms arrange to form graphite and diamond, boron nitride polymorphs exhibit significant differences in properties such as hardness, thermal conductivity, and~Hexagonal boron nitride is a white slippery solid with a layered structure, physically similar to graphite in this respect. Like layers of graphite or graphene, it is a 2D planar g


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