90 citations · 115 across the 5 of their papers we have counts for
5 papers
Towards construction of a novel nm resolution MeV-STEM for imaging of thick biological samples
X. Yang, L. Wang, J. Maxson +11
Driven by life-science applications, mega-electron-volt Scanning Transmission Electron Microscope (MeV-STEM) has been proposed to image thick biological samples. The high penetrati…
Direct imaging of electron transfer and its influence on superconducting pairing at FeSe/SrTiO3 interface
Weiwei Zhao, Mingda Li, Cui-Zu Chang +6
The exact mechanism responsible for the tenfold enhancement of superconducting transition temperature (Tc) in a monolayer iron selenide (FeSe) on SrTiO3(STO) substrate over that of…
Interlayer electronic transport in CaMnBi antiferromagnet
Aifeng Wang, D. Graf, Lijun Wu +4
We report interlayer electronic transport in CaMnBi single crystals. Quantum oscillations and angular magnetoresistance suggest coherent electronic conduction and valley pola…
Experimental Verification of Van Vleck Nature of Long-Range Ferromagnetic Order in Vanadium-Doped Three-Dimensional Topological Insulator SbTe
Mingda Li, Cui-Zu Chang, Lijun Wu +6
We demonstrate by high resolution low temperature electron energy loss spectroscopy (EELS) measurements that the long range ferromagnetic (FM) order in vanadium (V)-doped topologic…
Atomic Imaging Using Secondary Electrons in a Scanning Transmission Electron Microscope : Experimental Observations and Possible Mechanisms
H. Inada, D. Su, R. F. Egerton +5
We report our detailed investigation of high-resolution imaging using secondary electrons (SE) with a subnanometer probe in an aberration-corrected transmission electron microscope…