You are here: Scientific Experts > USA > Los Alamos National Laboratory > Xu > Hongwu Xu
Affiliation: Los Alamos National Laboratory
Zhu J, Quan Z, Wang C, Wen X, Jiang Y, Fang J, et al. Structural evolution and mechanical behaviour of Pt nanoparticle superlattices at high pressure. Nanoscale. 2016;8:5214-8 pubmed publisher
..By controlling the magnitudes of applied pressure and deviatoric stress, one can sinter NPs into novel architectures such as nanowires and nanoceramics. ..
Lu X, Wang Y, Stoumpos C, Hu Q, Guo X, Chen H, et al. Enhanced Structural Stability and Photo Responsiveness of CH3 NH3 SnI3 Perovskite via Pressure-Induced Amorphization and Recrystallization. Adv Mater. 2016;28:8663-8668 pubmed publisher
..Photocurrent measurements also reveal a substantial enhancement in visible-light responsiveness. The mechanism underlying the enhanced properties is shown to be associated with the pressure-induced structural modification. ..