portrait photo

Steven J Randolph

Group Leader, Nanofabrication Research Laboratory

Contact

RANDOLPHSJ@ORNL.GOV

All Publications

Focused Helium Ion Beam for Direct Patterning of Monolayer MoS2 Nanoribbon Field Effect Devices

Nanoscale Editing of Multi and Single Layer Tungsten Disulfide via Gas-Assisted Focused Electron Beam Induced Etching for Device Prototyping

Raman Laser-Induced Structural Modification in CVD-Grown Monolayer MoS2 for Multi-Purposed Nanofabrication

Electrical Behavior of Combinatorial Thin-Film ZrxTa1−xOy

XeF2 gas assisted focused electron beam induced etching of niobium thin films: towards direct write editing of niobium superconducting devices

Direct Visualization of Metal Sintering and Powder Bed Fusion of 316 Stainless Steel Powders via In Situ Scanning Electron Microscopy

Direct Visualization of Charge Migration in Bilayer Tantalum Oxide Films by Multimodal Imaging

Nanoscale imaging of He-ion irradiation effects on amorphous TaOx toward electroforming-free neuromorphic functions

Flow of the normal component of He-II about bluff objects observed with He*2 excimers

Selected Area Deposition of High Purity Gold for Functional 3D Architectures

Selected Area Deposition of PtCx Nanostructures: Implications for Functional Coatings of 3D Nanoarchitectures

Highly enhanced ferroelectricity in HfO2-based ferroelectric thin film by light ion bombardment

Single-crystal nanowires grown via electron-beam-induced deposition