Our recent collaborative work combining synthesis, experiment and theory on Pd(100) nanocubes for HER is published in Small Wiley HERMES Project CEITEC Aalto University Congrats to all authors 👏 Muhammad Umer University Of Limerick Chemical Sciences UL @BernalNews #compchem

Check out the latest TU München news on our recent study on #palladium surfaces for green hydrogen production! nat.tum.de/en/nat/latest/…

Congrats to our group for winning the Kavli Institute at Cornell Instrumentation Grant and to Prof. Yang for winning the Materials and Interfaces Outstanding Presentations by Young Investigators Award. Prof. Younan Xia, the chief editor of Materials and Interfaces, gave the award

Who wants to study chemistry like watching movies? Operando electrochemical STEM offers a new opportunity! In our group's first J. Am. Chem. Soc. publication, we probe the evolution of energy materials in real time at extreme temperatures🌡️: pubs.acs.org/doi/10.1021/ja… CornellChemistry

Moving pictures: Using electron microscopy, Cornell University chemists have developed a way to diagnose the mechanisms behind battery failure in extreme climates. CornellChemistry ACS Publications PARADIM news.cornell.edu/stories/2025/0…

Check out our last publication in JACS! We believe that the new liquid cell EC-STEM platform for imaging at different temperatures developed here will help understanding deeper how energy materials evolve under operating conditions to develop more efficient devices.

Happy to share our latest collaboration with Prof. Jörg Libuda group FAU Erlangen-Nbg ! In this work we provide new insights on how ionic liquid modifiers affect the stability of Pt electrodes from measurements with well-defined surfaces. Helmholtz-Institut Erlangen-Nürnberg Forschungszentrum Jülich | @[email protected] pubs.rsc.org/en/content/art…

Cornell University’s Héctor D. Abruña wins the 2025 Dreyfus Prize in Chemical Sciences for groundbreaking work on electrochemical interfaces: using X-rays, TEM & mass spectrometry to advance energy storage in batteries, fuel cells & supercapacitors.⚡🔬 Read more: bit.ly/3FEk9cG

Fired up: Artist and scientific glassblower Sean Donlon applies craftsmanship, problem-solving and a deep understanding of glass to support research and innovation. Cornell Research & Innovation Cornell Center for Materials Research - CCMR news.cornell.edu/stories/2025/0…

Electrochemical and Electrocatalytic Behavior of Platinum–Palladium Bulk Alloy Single Crystal Electrodes in Alkaline Media dx.doi.org/10.1021/acs.jp…

Operando probing dynamic migration of copper carbonyl during electrocatalytic CO2 reduction nature.com/articles/s4192…

Our latest work by Yao Yang, Julian 🍁, Marc (Mavrikakis group at UW Madison), and Chubai Chen on #operando probing dynamic migration of copper carbonyl during #electrocatalytic CO2 reduction is finally out in Nature Catalysis! nature.com/articles/s4192…

Watching nanocatalysts in action. Our work is featured as a Cover Story with the Peidong Yang group at Berkeley, Manos Mavrikakis group at UW Madison, Yimo Han group at Rice, and Zhu Chen group at UMass Yang Group - UC Berkeley Valentín Briega-Martos Yimo Han nature.com/natcatal/volum…

Summer arrives in Ithaca! 🌞😎 The group recently enjoyed a wonderful hike at Watkins Glen State Park with its beautiful waterfalls🏞️ We also had some fun during a great music concert at Treleaven🎶 The Cornell surroundings have plenty of possibilities this time of the year!

Our work on operando electrochemical transmission electron microscopy appears on the J. Am. Chem. Soc. cover for July 2025! We are truly in the College of Arts😎 and Sciences. We did it! CornellChemistry pubs.acs.org/toc/jacsat/147…

Check out the 10th anniversary collection of #ChemElectroChem! Thanks to our board members, reviewers, and authors for their great contributions and support over the past decade!

Our group is attending ACS Fall 2025!🧪 Please find next the schedule of our presentations. Looking forward to seeing you there! 🤝

Kicking off the semester with a nice BBQ and hiking at the Robert H. Treman State Park!🏞️ Welcome our new postdoc, Dr. Ellis Rae Kennedy (Schmidt AI Fellow), who will work on (S)TEM methods combined with big data analysis🔬 in our group. Stay tuned for new exciting research!⚡️

I am very happy to be part of the Retro News & Views collection!

We are very happy to have Prof. Feifei Shi from Penn State to give an exciting Pchem seminar. It's surprising to see how close the battery frontiers are to the seminar work on the double layer by Stern, Frumkin, Grahame... It's never too old to try dropping Hg electrode!