Professor of Mechanical Engineering at Stanford. Nanomaterials, materials in extreme environments, in-situ testing, high-pressure, colloidal self-assembly.
Joined November 2016
- Tweets 315
- Following 343
- Followers 1,842
- Likes 200
85 Photos and videos
22 Jul 2025
I’m particularly proud of our new Acta Materialia paper on hydrogen embrittlement. sciencedirect.com/science/ar…
1
2
356
22 Jul 2025
Coherent twin boundaries are not significant locations for hydrogen segregation, regardless of sample strain.
1
343
22 Jul 2025
Intergranular cracks propagate either through the brittle extension of an existing crack or through coalescence with secondary cracks ahead of the crack front. Secondary cracks form via void nucleation and growth at grain boundaries and preferentially initiate at high-angle GBs
332
6 Jun 2025
Alumni Abhinav Parakh is doing great work at Livermore National Lab. Inspiring talk from Jonathan Hopkins
3
669
2 Jun 2025
New paper on nanocluster based two photon lithography, with Portela and Gianola groups pubs.acs.org/doi/full/10.102…
1
12
522
15 May 2025
Happy Centennial @StanfordEng! Our group photo is the front image for the video to celebrate this event. news.stanford.edu/stories/20…
5
420
14 May 2025
Congratulations to Sammi Cheung for being awarded a DOE Office of Science Graduate Student Fellowship to work at LLNL on nano 3D printing!
1
5
460
9 May 2025
The new pope has a degree from Villanova, where my former student teaches. Basically, I’m besties with the pope.
7
488
10 Apr 2025
The application for the Timoshenko Distinguished Postdoc Fellowship is now open. We are seeking exceptional applicants in the field of solid mechanics (broadly defined) for a fully funded, two-year position at Stanford. Please share widely. mechanics.stanford.edu/timos…
3
24
2,874
11 Mar 2025
A ray of research sunshine: installing the new Femtotools in-situ SEM nanoindenter, with support from the Stanford-SLAC Battery Center.
8
550
28 Jan 2025
Congratulations to @TengCui1 who will join the @UWaterloo as an assistant professor in a few months. Looking forward to seeing great work from his future lab!
1
9
885
15 Jan 2025
Triply periodic minimal surfaces lattices as thermo-mechanical protection. Now published rdcu.be/d5V2Q Congrats Sammi, Jiyun and collaborators!
6
741
8 Jan 2025
3D printed micro-blades for cutting tissue, with Sindy Tang's group, in Extreme Mechanics Letters. authors.elsevier.com/c/1kP40…
4
651
1 Jan 2025
Worms eating nanocrystals. Collaboration with the @Dionne_Group now published in @Nature rdcu.be/d5n7v
1
21
1,769
30 Dec 2024
Happy new year! Collaborative work with Seunghwa Ryu on machine learning driven lattice materials: kwnsfk27.r.eu-west-1.awstrac…
1
5
660
13 Dec 2024
Our collaboration with Andrea Hodge and Huajian Gao on nano twins at high pressure is available at @Acta_Materialia: kwnsfk27.r.eu-west-1.awstrac…
11
899