126 citations · 463 across the 14 of their papers we have counts for
8 papers · 1 filter
Towards Atom-by-Atom Fabrication: Mechanosynthetic donation and abstraction
Brandon Blue, Mathieu Morin, Alex Inayeh +55
Enabled by inverted-mode scanning tunneling microscopy (IM-STM) and the use of functionalized molecular tools, we demonstrate positionally-controlled mechanosynthetic addition (don…
Atomically precise mechanosynthesis of carbon structures on hydrogenated Si(100) by inverted-mode STM
Megan Cowie, Chris Deimert, Ryan Groome +44
The ability to build atomically precise structures on surfaces with complete control over both atomic placement and chemical bonding remains a central challenge in nanoscale fabric…
Molecular Tools for Non-Planar Surface Chemistry
Taleana Huff, Brandon Blue, Terry McCallum +30
Scanning probe microscopy (SPM) investigations of on-surface chemistry on passivated silicon have only shown in-plane chemical reactions, and studies on bare silicon are limited in…
Ionic Charge Distributions in Silicon Atomic Wires
Jeremiah Croshaw, Taleana Huff, Mohamad Rashidi +4
Using a non-contact atomic force microscope (nc-AFM), we examine continuous DB wire structures on the hydrogen-terminated silicon (100) 2x1 surface. By probing the DB structures at…
Atomic defects of the hydrogen-terminated Silicon(100)-2x1 surface imaged with STM and nc-AFM
Jeremiah Croshaw, Thomas Dienel, Taleana Huff +1
The hydrogen-terminated Silicon(100)-2x1 surface (H-Si(100)-2x1) provides a promising platform for the development of atom scale devices, with recent work showing their creation th…
Detecting and Directing Single Molecule Binding Events on H-Si(100) with Application to Ultra-dense Data Storage
Roshan Achal, Mohammad Rashidi, Jeremiah Croshaw +2
Many new material systems are being explored to enable smaller, more capable and energy efficient devices. These bottom up approaches for atomic and molecular electronics, quantum…
Electrostatic Landscape of a H-Silicon Surface Probed by a Moveable Quantum Dot
Taleana Huff, Thomas Dienel, Mohammad Rashidi +4
With nanoelectronics reaching the limit of atom-sized devices, it has become critical to examine how irregularities in the local environment can affect device functionality. Here,…
Binary Atomic Silicon Logic
Taleana Huff, Hatem Labidi, Mohammad Rashidi +5
It has long been anticipated that the ultimate in miniature circuitry will be crafted of single atoms. Despite many advances made in scanned probe microscopy studies of molecules a…