Skip to main content
M&M 2025 (Microscopy & Microanalysis) Main banner
Final Program


Analytical Sciences Symposia

Category: Featured Syposium

A06.P1 - Surface and Subsurface Microscopy and Microanalysis of Physical and Biological Specimens

(21) High Resolution STM Images Achieved Using an Open-Source Microcontroller-Enabled Tungsten Tip Etching System

Monday, July 28, 2025
3:00 PM - 5:00 PM MT

    Presenting Author(s)

  • SO

    Samuel Olson, MS

    Portland State University, United States

    • Co-Author(s)

  • Kaleb J. Hood, MS (he/him/his)

    Graduate Research Assistant
    Portland State University
    Portland State University
    Gresham, OR, United States

  • JJ

    Jun Jiao, Ph.D

    Professor in Mechanical and Materials Engineering Department
    Portland State University
    Portland State University
    Portland, Oregon, United States