Andrew S. Rosen
@andrewrosen.bsky.social
Assistant Professor at Princeton. Quantum-chemical engineer and materials designer.
https://rosen.cbe.princeton.edu
https://rosen.cbe.princeton.edu
Me: Where are my keys?!
Me: Oh yeah! They're in the zeolite!
Me: Oh yeah! They're in the zeolite!
October 27, 2025 at 4:24 PM
Me: Where are my keys?!
Me: Oh yeah! They're in the zeolite!
Me: Oh yeah! They're in the zeolite!
Just got this for the group space, for when a large campaign of compute jobs needs to be rerun. 😅 Happens to the best of us...!
August 8, 2025 at 4:14 PM
Just got this for the group space, for when a large campaign of compute jobs needs to be rerun. 😅 Happens to the best of us...!
In the "Select Subset" view. I think it's the same one you're looking at here.
July 2, 2025 at 2:07 PM
In the "Select Subset" view. I think it's the same one you're looking at here.
Absolutely unhinged. Love it. 😂
June 18, 2025 at 8:58 AM
Absolutely unhinged. Love it. 😂
CrystalMaker has spoken!
May 24, 2025 at 1:04 PM
CrystalMaker has spoken!
I've heard 6th is actually the new 1st. 😉
April 9, 2025 at 1:58 PM
I've heard 6th is actually the new 1st. 😉
If anyone has any doubts, they should read the following excerpt below from an interview with Chris Rufo in the NY Times. It can hardly even be called a smokescreen. The plan is visible for the world to see.
March 9, 2025 at 8:21 PM
If anyone has any doubts, they should read the following excerpt below from an interview with Chris Rufo in the NY Times. It can hardly even be called a smokescreen. The plan is visible for the world to see.
I'm getting @ccdc.cam.ac.uk advertisements on YouTube now. 😂
March 5, 2025 at 12:29 AM
I'm getting @ccdc.cam.ac.uk advertisements on YouTube now. 😂
First group photo! 🥹
January 28, 2025 at 10:52 PM
First group photo! 🥹
I am getting severe Pepe Silvia meme vibes from some of the students' answers on my final exam. 😅 They typically get it in the end, but the journey is a bit of an emotional roller coaster.
December 20, 2024 at 5:57 PM
I am getting severe Pepe Silvia meme vibes from some of the students' answers on my final exam. 😅 They typically get it in the end, but the journey is a bit of an emotional roller coaster.
I wasn't paid to say this, but I absolutely love the molecular/materials models I purchased from m.miramodus.com. I use the zeolite one all the time, and the buckyballs are fun fidget toys. 😅
December 19, 2024 at 6:28 PM
I wasn't paid to say this, but I absolutely love the molecular/materials models I purchased from m.miramodus.com. I use the zeolite one all the time, and the buckyballs are fun fidget toys. 😅
I would really like to request an exam copy of The Gull Guide, but I feel like it would be difficult to justify for my graduate reactor design course. I'm sure I can figure something out though.
November 25, 2024 at 3:37 PM
I would really like to request an exam copy of The Gull Guide, but I feel like it would be difficult to justify for my graduate reactor design course. I'm sure I can figure something out though.
Spent the day discussing AI and materials science on the White House grounds. Super thought-provoking meeting! 😁
April 18, 2024 at 9:30 PM
Spent the day discussing AI and materials science on the White House grounds. Super thought-provoking meeting! 😁
Alright, time to get started on this one... 😅 #RosenReview2
February 5, 2024 at 6:47 PM
Alright, time to get started on this one... 😅 #RosenReview2
Why would I want this...
October 13, 2023 at 5:43 PM
Why would I want this...
What are the odds I can get one of these fellas on my lawn when I move to Princeton? 😅
(That's one of the few things I'll miss about CA...)
(That's one of the few things I'll miss about CA...)
October 12, 2023 at 7:26 PM
What are the odds I can get one of these fellas on my lawn when I move to Princeton? 😅
(That's one of the few things I'll miss about CA...)
(That's one of the few things I'll miss about CA...)
My response when anyone sends me an email for some calculations while I'm vacationing in Hawaii.
September 29, 2023 at 4:28 AM
My response when anyone sends me an email for some calculations while I'm vacationing in Hawaii.
A ~2 yr late honeymoon, but better late than never!
I uninstalled Slack from my phone. Muted all notifications. Peace at last! 😅😎
I uninstalled Slack from my phone. Muted all notifications. Peace at last! 😅😎
September 26, 2023 at 12:21 AM
A ~2 yr late honeymoon, but better late than never!
I uninstalled Slack from my phone. Muted all notifications. Peace at last! 😅😎
I uninstalled Slack from my phone. Muted all notifications. Peace at last! 😅😎
Materials Project IRL.
September 10, 2023 at 7:02 PM
Materials Project IRL.