发表刊物：Appl. Phys. Lett.

摘要：Probing the pathway of structural phase transition: Disentangling the primary order parameter from secondary order parameters in phase transitions is critical to the interpretation of transition mechanisms in strongly correlated materials. Utilizing ultrafast electron diffraction techniques sensitive to both the momentum-space and the time-domain, we distinguish the dynamics of crystal symmetry breaking and lattice expansion in superionic Cu2S nanocrystals.

合写作者：Li, J., Sun, K., Li, J., Meng, Q.-P., Fu, X., Yin, W.-G., Lu, D., Li, Y., Babzien, M., Fedurin, M., Swinson, C., Malone, R., Pablmer, M., Mathurin, L., Manso, R., Chen, J., Konik, R. M., Cava, R.J., Zhu, Y., and Tao, J.

卷号：113,

页面范围：04190

是否译文：否

发表时间：2018-08-01

发布期刊链接：https://doi.org/10.1063/1.5032132