APA   Click to copy
Duan, J. (2022). Dielectric constant of gray tin: A first-principles study. ArXiv Preprint ArXiv:2205.08686.

Chicago/Turabian   Click to copy
Duan, J. “Dielectric Constant of Gray Tin: A First-Principles Study.” arXiv preprint arXiv:2205.08686 (2022).

MLA   Click to copy
Duan, J. “Dielectric Constant of Gray Tin: A First-Principles Study.” ArXiv Preprint ArXiv:2205.08686, 2022.

@article{duan2022a,
  title = {Dielectric constant of gray tin: A first-principles study},
  year = {2022},
  journal = {arXiv preprint arXiv:2205.08686},
  author = {Duan, J.}
}