
She/Her | Postdoc Tarpeh lab @ Stanford | Ph.D. @ManthiramLab at MIT | EChem Engineer | B.S. Alabama ChE. 🏳️🌈 Black lives matter. Follow @MITGradUnion!
Mountain View, CA
Joined August 2013
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Our new preprint (@ManthiramLab), with co-authors @adityal, Trent, @chung_minju, & @KManthiram, is now up on @ChemRxiv!
chemrxiv.org/engage/chemrxiv…
We show the importance of accounting for thermodynamic nonidealities in electrochemical kinetic studies!
A tweetorial 🧵... 1/16

ALT TOC graphic showing an x-y graph with "log (a) or log (c)" on the x-axis, "rate" on the y-axis. A curved blue data set on this plot, labeled with "slope ~ 1.7", is shown transforming into a red data set labeled with "slope ~ 2.8." On the arrow between the two data sets is a generic concentration-activity plot, shown with a headspace vial and pressure gauge inset, signifying the manner in which the activity data was obtained, and thereby how the blue data set was transformed into the red.
In the @TarpehDiem lab we're good at separating NH3 from wastewater. We can also turn NO3 into NH3. This new preprint from @JinyuGuo03 answers the question, "how can we recover ALL of the nitrogen from a wastewater containing a mixture of NH3 and NO3?" chemrxiv.org/engage/chemrxiv…
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Kindle Williams retweeted
Joy Zeng is a postdoctoral researcher @HarvardCCB with research interests in electrocatalysis and metal clusters. @js_zeng is a martial arts enthusiast! #WICisYOU
Replying to @CaltrainAlerts
@CaltrainAlerts any estimates on when train 305 currently at San Antonio will get moving again? Deciding whether to get off and bike to Palo Alto or not
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Kindle Williams retweeted
New year, new Baker lab members! The Baker lab is growing, and we are seeking chemists, chemical engineers and engineering chemists that like to explore complex science and engineering challenges, and have fun doing it. Interested? See the posting for how to apply!
Kindle Williams retweeted
I'm happy to share our work published in Science! This work demonstrates a safe, efficient, and sustainable way of producing propylene oxide using water as the oxygen source.
Replying to @chung_minju
@chung_minju's latest now in @ScienceMagazine!
We've demonstrated electrochemical activation of H2O for propylene epoxidation using PdPtOx catalyst, w/ >60% efficiency under mild conditions, promising low-footprint production of commodity chemicals. 🧪⚡️
science.org/doi/10.1126/scie…
Kindle Williams retweeted
Propylene + H2O -> propylene oxide + H2
Electrified at room temprature, ambient pressure, aqueous electrolyte, and with fast rates. Overcomes longstanding safety and environmental challenges. Check it out! @ScienceMagazine
science.org/doi/10.1126/scie…
Replying to @CaltrainAlerts
@CaltrainAlerts do you have a status on 264 SB? I am on the train but can't hear any of the announcements. Something about a vehicle on the tracks? Looking for estimated time until resolved. Thanks!
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This reflects how I've thought about donations in the last few years (largely due to vlogbrothers) - giving is also a form of relinquishment of power that has tangible positive effects for those who receive. Important point for really anyone with expendable income to consider!
Some Money Talk...
Because of how the P4A works, we raise money all throughout the year now, but don't send it out until after the livestream. That means that we can have as much as a million dollars in the bank for over six months. So we put that money in a CD so that it can generate a little extra income. It's 5% for six months so a meaningful amount...maybe $25,000.
The thing is, you can look at that and say, "Oh, why not just do that? Why not take all of the money the P4A has ever raised and, instead of donating it, you could earn 5% on it and then donate the 5% forever?"
This is what endowments are and that's how they work. If we did this (WHICH WE WOULD NOT (which i'll get into)) then there would be like $15M in that account and we'd be donating $750,000 per year...theoretically forever. That sounds amazing!
There are a lot of people who are very compelled by endowments like this, because the main nugget of money never goes away and is always throwing off more good into the world.
This misses something very important. It imagines that donations are one-time goods while capital throwing off money in an endowment is a forever good.
But that's not the reality. The reality is, when you donate money, the good that money does does not vanish the moment the money is spent, it continues to do good forever, you just can't see it anymore.
If you help a mother not die in childbirth, then that doesn't just do good that one time, it does good for her and her community and her children for the rest of her life...longer than the rest of her life! Her children will have the support of that person who otherwise would have died. They will continue to live healthier and better lives because they did not lose their mother as children. They will be better prepared to serve their own community and their own children. Those returns continue /forever/.
There is economic return on donations, they are just returns that you can't see as a number in your bank account. And those returns are MUCH BIGGER than 5% per year.
If you are a person with money and you have a charitable giving account and you can see that there is currently more money in that account than you have ever donated...I'm sorry but you are doing it wrong. The money needs to get out and do good now. There isn't some future time when it will be more capable of doing more good because it has grown.
It needs to get into the world. It can be doing so much good. And if you don't know what to do with it, just send us an email at [email protected]. We've got you.
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In which @dean_m_miller et al. (it's me, I'm part of al.) advocate for use-informed research and development into making all the basic chemical products you could dream of - just from wastewater!
Electrochemical Wastewater Refining: A Vision for Circular Chemical Manufacturing | Journal of the American Chemical Society @Stanford @TarpehDiem #JACSPerspective @sciam @NYTScience @EconUS #Electrochemistry #Wastewater #Refining #Circular #Manufacturing pubs.acs.org/doi/10.1021/jac…
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Kindle Williams retweeted
I want to be clear that while I think our pressure may have affected the timing, this must have been in the works for a while. The real heroes here aren't us but the Stop TB Partnership and other activists who've been working for YEARS to get to this moment. You rule. THANK YOU.
!!!!!!!!!!!!! @JNJNews, THANK YOU for choosing #PatientsNotPatents. Takes real guts to live up to your credo. Generic bedaquiline WILL BE AVAILABLE in almost every country with a high tuberculosis burden. I am so happy and grateful to the Stop TB Partnership, J&J, and especially the activists around the world who are standing up for TB patients. So much more work to do, but WHAT WONDERFUL NEWS TO WAKE UP TO.
Kindle Williams retweeted
I HAVE RETURNED TO MAIN because I am FURIOUS that @JNJGlobalHealth is preventing millions from accessing life-saving treatment with bedaquiline, thereby costing innumerable lives and increasing the global risk of multidrug-resistant tuberculosis. youtube.com/watch?v=tMhgw5SW…
Kindle Williams retweeted
It’s Juneteenth AND reparations.
It’s Juneteenth AND end police violence + the War on Drugs.
It’s Juneteenth AND end housing + education apartheid.
It’s Juneteenth AND teach the truth about white supremacy in our country.
Black liberation must be prioritized.
Kindle Williams retweeted
Cards are still rolling in and entries are still being made, but as of right now, we’ve logged OVER 2000 SIGNED UNION CARDS! ❤️🌲 THANK YOU, STANFORD GRADS!
Kindle Williams retweeted
Our cool 🥶 new results using cryo-electron microscopy to probe the solid electrolyte interphase (SEI) in lithium-mediated nitrogen reduction now out in @NatureEnergyJnl!
Congrats to authors @kjsteinb & @XintongYuan and our collaborator @YuzhangLi
nature.com/articles/s41560-0…
Kindle Williams retweeted
A very smart friend of mine is buying their first home and they just found about the mortgage tax deduction and they couldn’t believe it, they thought it was a joke and I was like no lol renters subsidizing your future mortgage is like the biggest expenditure of the US govt
Kindle Williams retweeted
In @billgates latest @GatesNotes, our group shares the work we do towards catalyzing the transition to a more #Sustainable future by converting the air that we breathe and the water we drink into fuels and fertilizer! The Doerr School of Sustainability is ready to take #action!
A new school is innovating a more sustainable future
Kindle Williams retweeted
Galvanic replacement for mild oxidation of MnOx! Our latest paper by @chung_minju and @ksjinerg et al. in @J_A_C_S demonstrates how electrochemical alkene epoxidation can be improved by tuning single atoms on MnOx nanoparticles.
#electrocatalysis
pubs.acs.org/doi/10.1021/jac…

















