We are a diverse and interdisciplinary team of researchers focused on advancing nano- to micro-scale materials and structures for a wide range of technological applications. Central to realizing the full potential of these materials is the ability to precisely and reliably control their surface and interfacial chemistries. Our research program addresses this challenge by developing a fundamental understanding of chemical modifications at material surfaces, creating new strategies for surface functionalization, and systematically investigating how these modifications influence material properties and performance.
Our work spans the design, synthesis, and characterization of nanostructured materials with applications in electrocatalysis, energy storage, electrochemical sensing, controlled therapeutic delivery, bioinspired adhesives, and functional coatings. We develop experimental model systems to elucidate how composition, spatial organization, and surface chemistry govern material behavior, with the goal of enhancing chemical selectivity, activity, and long-term stability. These efforts support the development of cost-effective and durable catalysts for hydrogen, alcohol, and alkaline fuel cells; advanced materials and methodologies for lithium-ion batteries; robust functional coatings; new therapeutic strategies for cancer treatment; approaches for the safe management of nanomaterials in environmental and workplace settings; and highly sensitive and selective sensors for portable diagnostic applications. As one example, our work includes advanced characterization capabilities for probing materials relevant to improving lithium-ion battery performance.
We also leverage techniques that enable novel surface reactions and chemical transformations, allowing precise tuning of the surface chemistry of engineered nanomaterials. This includes methods that improve the chemical and physical stability of materials and trigger controlled release of molecular payloads with potential therapeutic relevance. Highlights of this work are featured in a , in which Dr. Gates discusses several of these research directions.
Students in the Gates Research Group gain extensive hands-on experience in the synthesis, modification, and characterization of nano- to micro-scale materials. We foster an interdisciplinary research environment with strong international collaborations and training that spans analytical science, physical chemistry, inorganic chemistry, materials science, and surface chemistry. Our work routinely employs electron microscopy, scanning probe microscopy, surface spectroscopy, and diffraction techniques to characterize structure and composition. Students may also develop expertise in micro- and nanofabrication, including patterning materials, fabricating microfluidic and electronic devices, directing self-assembly processes, and measuring nanoscale physical properties.
Additional perspectives on our work can be found in a , where Dr. Gates highlights opportunities and achievements鈥攂oth within our group and the broader field鈥攊n using self-assembly to create tailored materials for photonics, sensing, electrocatalysis, gas evolution, and related applications.
We are committed to fostering a welcoming, equitable, and inclusive research environment and value the unique contributions of every member of our team.
Prospective students interested in joining the Gates Research Group are encouraged to contact Dr. Gates directly at bgates(at)sfu(dot)ca with a statement of research interests and career goals.
Graduate applicants seeking admission to the M.Sc. or Ph.D. programs in Chemistry should apply directly to Dr. Gates and include a cover letter, transcripts, an updated curriculum vitae, an equity, diversity, and inclusion (EDI) statement describing their experience and perspectives on working in a diverse research environment, examples of their scientific writing, and contact information for two references. Additional details on the application process can be found , and available scholarships can also be found online.
Undergraduate students interested in research opportunities should also apply directly to Dr. Gates, submitting a cover letter, transcripts, an updated curriculum vitae, and an EDI statement. Opportunities include directed research courses (CHEM 296, 396, 481鈥�484), co-op placements, and matched support for students holding undergraduate scholarships such as NSERC or equivalent awards. More information regarding available scholarships can be found .
Postdoctoral fellows with independent funding (e.g., NSERC, Mitacs) are also encouraged to apply. Applications should include a cover letter, updated curriculum vitae, an EDI statement, examples of scholarly writing, and contact information for two references. Further information for prospective postdoctoral fellows can be found online, and funding opportunities are also available online.
