Fig. 2: Crystal structures of the thermodynamically stable La–B–H and La–N–H phases, and metastable LaBH17 and LaGaH14 phases. | npj Computational Materials

Fig. 2: Crystal structures of the thermodynamically stable La–B–H and La–N–H phases, and metastable LaBH17 and LaGaH14 phases.

From: First-principles search of hot superconductivity in La-X-H ternary hydrides

Fig. 2

La, B, N, Ga and H atoms are shown as green, orange, gray, red, and blue spheres, respectively. Polyhedral surfaces match the color of the bonding atom. In LaGaH14 the 001 lattice plane is shown to highlight the planar nature of the hydrogen network.

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