3 papers
cond-mat.mtrl-sci2025
Looping metal-support interaction in heterogeneous catalysts during redox reactions
Yue Pan, Shiyu Zhen, Xiaozhi Liu +6
Metal-support interfaces fundamentally govern the catalytic performance of heterogeneous systems through complex interactions. Here, utilizing operando transmission electron micros…
cond-mat.mtrl-sci2025
Differentiation of Distinct Single Atoms via Multi-Defocus Fusion Method
Yangfan Li, Yue Pan, Xincheng Lei +5
High-angle annular dark-field scanning transmission electron microscopy (HAADF-STEM) is a vital tool for characterizing single-atom catalysts (SACs). However, reliable elemental id…
cond-mat.mes-hall2024
One-Dimensional Ionic-Bonded Structures in NiSe Nanowire
Xiaozhi Liu, Ang Gao, Qinghua Zhang +7
One-dimensional van der Waals (1D vdW) materials, characterized by atomic chains bonded ionically or covalently in one direction and held together by van der Waals interactions in…