TY - RPRT TI - Large second harmonic generation in a penta-CdO 2 sheet exfoliated from its bulk phase AU - Hou, Changsheng AU - Shen, Yiheng AU - Wang, Qian AU - Kawazoe, Y. AU - Jena, P. PY - 2022 DO - 10.1039/d2ta07589j UR - https://www.osti.gov/biblio/2419467 ID - 2419467 ER -