1 citations · 1 across the 4 of their papers we have counts for
4 papers
Lateral Heterojunction Sb2Te3/Bi2Te3 and its topological transport
Fucong Fei, Qianjin Wang, Zhongxia Wei +9
A lateral heterojunction of topological insulator Sb2Te3/Bi2Te3 was successfully synthesized using a two-step solvothermal method. The two crystalline components were separated wel…
Visualizing plasmon coupling in closely-spaced chains of Ag nanoparticles by electron energy loss spectroscopy
Fengqi Song, Tingyu Wang, Xuefeng Wang +8
Anisotropic plasmon coupling in closely-spaced chains of Ag nanoparticles was visualized using the electron energy loss spectroscopy in a scanning transmission electron microscope.…
Two-step splitting the expandable graphite for few-layer graphene
Kaiming Liao, Wangfeng Ding, Yuyuan Qin +7
Few-layer graphene sheets are prepared by splitting the expanded graphites using a high-power sonication. Atomic-level quantitative scanning transmission electron microscopy (Q-STE…
Free-standing Graphene as Gold Standard
Fengqi Song, Ziyou Li, Zhiwei Wang +3
We demonstrate using graphene sheets as a novel mass standard in the scanning transmission electron microscopy (STEM) based mass spectrometry. Here, free-standing graphene sheets a…