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oai:uvadoc.uva.es:10324/653172025-02-13T09:54:15Zcom_10324_1158com_10324_931com_10324_894col_10324_1242

Bosak, A. Arenal, R. Krisch, M. Watanabe, K. Taniguchi, T. Kanda, H. Rubio, A. Wirtz, L. Serrano Gutiérrez, Jorge 2024-01-30T12:15:18Z 2024-01-30T12:15:18Z 2007 Phys. Rev. Lett. 98, 095503 (2007) 0031-9007 https://uvadoc.uva.es/handle/10324/65317 10.1103/PhysRevLett.98.095503 9 Physical Review Letters 98 1079-7114 The phonon dispersion relations of bulk hexagonal boron nitride have been determined from inelastic x-ray scattering measurements and analyzed by ab initio calculations. Experimental data and calculations show an outstanding agreement and reconcile the controversies raised by recent experimental data obtained by electron-energy loss spectroscopy and second-order Raman scattering. European Union European Synchrotron Radiation Facility - ESRF ANR MCYT Basque Country University IDRIS application/pdf eng American Physical Society info:eu-repo/semantics/openAccess Vibrational Properties of Hexagonal Boron Nitride: Inelastic X-Ray Scattering andAb InitioCalculations info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion SI