Machine learning in electron microscopy for advanced nanocharacterization: current developments, available tools and future outlook

M Botifoll, I Pinto-Huguet, J Arbiol - Nanoscale Horizons, 2022 - pubs.rsc.org
In the last few years, electron microscopy has experienced a new methodological paradigm
aimed to fix the bottlenecks and overcome the challenges of its analytical workflow. Machine …

Three-dimensional tracking and visualization of hundreds of Pt− Co fuel cell nanocatalysts during electrochemical aging

Y Yu, HL Xin, R Hovden, D Wang, ED Rus… - Nano …, 2012 - ACS Publications
We present an electron tomography method that allows for the identification of hundreds of
electrocatalyst nanoparticles with one-to-one correspondence before and after …

Revealing Atomic-Scale Surface Segregation, Intermixing and Internal Ordering in Fuel Cell Nanocatalysts by Aberration-Corrected Spectroscopic Imaging

H Xin, D Wang, H Abruña, D Muller - Microscopy and Microanalysis, 2011 - cambridge.org
To achieve the optimum catalytic activity for fuel cell nanocatalysts, the ability to control the
surface composition with atomic precision is required. Using aberration-corrected electron …