{"id":534353,"date":"2026-03-13T19:46:07","date_gmt":"2026-03-13T19:46:07","guid":{"rendered":"https:\/\/www.newsbeep.com\/ca\/534353\/"},"modified":"2026-03-13T19:46:07","modified_gmt":"2026-03-13T19:46:07","slug":"how-the-canadian-centre-for-electron-microscopy-is-turning-nano-scale-discoveries-into-major-impact","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/ca\/534353\/","title":{"rendered":"How the Canadian Centre for Electron Microscopy is turning nano-scale discoveries into major impact"},"content":{"rendered":"

This is one of three bold and innovative McMaster projects that received a total of $35 million in federal investment from the Canada Foundation for Innovation<\/a> this week.
Click here to learn about the Canadian Neutron Beam Laboratory.<\/a>
Click here to learn about the MACMINDS facility.<\/a><\/p>\n

The technologies that power modern life,\u00a0advanced electronics, electric vehicles, medical\u00a0devices\u00a0and systems with dual-use applications\u00a0all depend on materials most Canadians rarely think about.<\/p>\n

Nickel. Cobalt. Gallium. Tellurium.\u00a0Antimony.<\/p>\n

These critical elements, alongside next-generation semiconductors, form the backbone of Canada\u2019s innovation economy. But securing that future requires more than extracting resources or fabricating devices. It requires understanding materials at every length scale, from atomic structure to full component performance.<\/p>\n

At the Canadian Centre for Electron Microscopy (CCEM) at McMaster, researchers are doing exactly that. And with a major new grant from the Canada Foundation for Innovation (CFI), the centre is expanding its ability to turn nano-scale discoveries into national-scale impact.<\/p>\n

This week, CCEM was awarded a CFI grant of $15.5 million to expand its capabilities to address critical needs in the semiconductor value chain and build on its reputation as a global leader in advanced microscopy.<\/p>\n

Seeing what others\u00a0can\u2019t<\/p>\n

Inside CCEM\u2019s facility<\/a>, researchers use some of the world\u2019s most advanced electron, ion and X-ray microscopes to probe materials at resolutions measured down to fractions of a nanometre.<\/p>\n

For Scientific Director Nabil Bassim, a professor of Materials Science and Engineering, the work is about strengthening Canada\u2019s entire materials ecosystem, from critical minerals to semiconductors to sustainable recycling.<\/p>\n

\u201cThis investment strengthens Canada\u2019s leadership in the semiconductor value chain,\u201d Bassim says. \u201cIt enhances technological sovereignty and supports internationally competitive research that benefits our economy.\u201d<\/p>\n

The\u00a0new\u00a0CFI funding enhances CCEM\u2019s ability to analyze materials in both\u00a0two\u00a0and\u00a0three\u00a0dimensions, linking atomic-scale chemistry and structure to real-world device behaviour.<\/p>\n

Starting at the source<\/p>\n

Canada\u2019s materials story begins in the ground.<\/p>\n

Critical minerals are essential to advanced manufacturing, but how trace elements are distributed within ores can\u00a0determine\u00a0how efficiently they can be extracted and refined.<\/p>\n

In collaboration with the Royal Ontario Museum and the University of Toronto, CCEM researchers are characterizing mineral samples from geological regions rich in critical elements.<\/p>\n

By studying specimens from the ROM\u2019s mineral collection, the team is examining how rare elements such as tellurium and antimony segregate and combine within host materials like metallic gold.<\/p>\n

Rather than conducting geological surveys, CCEM\u2019s role is precision characterization, mapping microstructures and trace-element distributions at the nano scale.<\/p>\n

\u201cBy understanding how these elements occur in nature, we can help identify more promising sources and improve processing strategies,\u201d says Bassim.<\/p>\n

That knowledge feeds directly into Canada\u2019s critical minerals strategy at a time of intensifying global competition.<\/p>\n

Advancing the semiconductor age<\/p>\n

Beyond raw materials, the infrastructure also supports next-generation semiconductor research, a cornerstone of Canada\u2019s digital and quantum economy.<\/p>\n

Semiconductors power everything from smartphones to electric vehicles. At CCEM, researchers perform whole-chip imaging\u00a0and device-level analysis to study how these components function,\u00a0and how they fail.<\/p>\n

The centre is also advancing research in emerging materials, including two-dimensional (2D) materials and platforms designed for quantum\u00a0and dual use\u00a0applications. By correlating atomic structure with device performance, researchers can diagnose defects,\u00a0optimize\u00a0fabrication\u00a0strategies\u00a0and accelerate innovation.<\/p>\n

\u201cVery few facilities can link atomic structure directly to device functionality the way we can,\u201d Bassim says. \u201cThat precision opens the door to entirely new\u00a0Canadian\u00a0innovations.\u201d<\/p>\n

Supporting semiconductor research at this level reinforces Canada\u2019s position across the semiconductor value chain,\u00a0from material discovery to device performance.<\/p>\n

Closing the loop on electronic waste<\/p>\n

With this new infrastructure, CCEM researchers aim to tackle a growing global challenge: electronic waste.<\/p>\n

Modern electronics contain significant concentrations of valuable critical elements. Yet when devices reach end-of-life, much of that material is discarded.<\/p>\n

CCEM researchers are applying advanced microscopy to understand how critical elements are distributed within complex electronic assemblies. By mapping composition and structure at ultra-high resolution, they are helping develop more efficient recovery and recycling strategies.<\/p>\n

This circular recovery approach reduces environmental impact while strengthening domestic supply chains, ensuring Canada\u2019s materials strategy is not only innovative, but sustainable.<\/p>\n

Infrastructure that built a reputation<\/p>\n

CCEM\u2019s leadership rests on decades of investment in world-class instrumentation.<\/p>\n

The centre was the first facility in Canada to introduce aberration-corrected microscopy, a breakthrough that dramatically improves resolution by correcting distortions in electron lenses. That pioneering step established its scientific reputation and helped attract additional state-of-the-art equipment.<\/p>\n

Today, more than 500 researchers from academia, government and industry use the facility annually. On average, over 110 peer-reviewed journal articles each year rely on data generated at CCEM.<\/p>\n<\/p>\n

The new CFI investment builds on that foundation, ensuring Canada\u00a0remains\u00a0internationally competitive in advanced materials research.<\/p>\n

From atoms to impact<\/p>\n

From characterizing mineral samples,\u00a0to advancing quantum-ready semiconductors,\u00a0to recovering valuable elements from discarded electronics, CCEM\u2019s work spans the full life cycle of critical materials.<\/p>\n

The CFI grant strengthens that integrated approach,\u00a0connecting atomic-scale insight to national priorities in economic resilience, technological\u00a0sovereignty\u00a0and sustainable innovation.<\/p>\n

In a world increasingly defined by materials performance, Canada\u2019s future may depend on how well it understands what lies beneath the surface.<\/p>\n

At CCEM, that understanding begins at the smallest possible scale, and reaches all the way to the technologies shaping tomorrow.<\/p>\n

\u201cInvesting in microscopy is investing in the future,\u201d says Bassim.<\/p>\n

\u201cWith continued support, we can ensure that Canada remains at the forefront of scientific discovery and technological innovation.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"This is one of three bold and innovative McMaster projects that received a total of $35 million in…\n","protected":false},"author":2,"featured_media":534354,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[49,48,66],"class_list":["post-534353","post","type-post","status-publish","format-standard","has-post-thumbnail","category-science","tag-ca","tag-canada","tag-science"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/534353","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/comments?post=534353"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/posts\/534353\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media\/534354"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/media?parent=534353"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/categories?post=534353"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/ca\/wp-json\/wp\/v2\/tags?post=534353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}