Predictions of novel polymorphs of boron nitride: a first-principles study Saira Shabbir, A. Alqahtani, Mohammad Anjum Javed, R. Ahmed, Khan Alam, Se-Hun Kim, Yahia A. H. Obaidat, Aijaz Rasool Chaudhry and Bakhtiar Ul Haq Eur. Phys. J. Plus, 138 7 (2023) 647 Published online: 24 July 2023 DOI: 10.1140/epjp/s13360-023-04276-8