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oai:uvadoc.uva.es:10324/653282025-02-13T09:45:22Zcom_10324_1158com_10324_931com_10324_894col_10324_1242

Bosak, Alexey Krisch, Michael Watanabe, Kenji Taniguchi, Takashi Kanda, Hisao Serrano Gutiérrez, Jorge 2024-01-30T12:38:27Z 2024-01-30T12:38:27Z 2006 Phys. Rev. B 73, 041402(R) (2006) 1098-0121 https://uvadoc.uva.es/handle/10324/65328 10.1103/PhysRevB.73.041402 4 Physical Review B 73 1550-235X The five independent elastic moduli of single-crystalline hexagonal boron nitride (h-BN) are determined using inelastic x-ray scattering. At room temperature the elastic moduli are in units of GPa C11=811, C12=169, C13=0, C33=27.0, and C44=7.7. Our experimental results are compared with predictions of ab initio calculations and previously reported incomplete datasets. These results provide solid background for further theoretical advances and quantitative input to model elasticity in boron nitride (BN) nanotubes. application/pdf eng American Physical Society info:eu-repo/semantics/openAccess Elasticity of hexagonal boron nitride: Inelastic x-ray scattering measurements info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion SI