@SarahWi8

Physicist @argonne APS/XSD | Alumni @NienhausFSU, @MITPVLab, @TU_Muenchen | synchrotron X-ray STM | in-situ nanoprobe beamline 19ID

 Chicago, IL
Joined August 2018
  • Tweets383
  • Following1.3K
  • Followers1.7K
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Excited to share our latest publication! 🎉🎆😁Have you ever wondered what the X-ray signature is of just one atom? #OhioUniversity @argonne @advancedphoton #RareEarth #STM #XTIP Thanks to all collaborators😉 nature.com/articles/s41586-0…
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Sarah Wieghold retweeted
Nienhaus Lab@NienhausLab9 Nov 2024
Had a lot of fun writing this with my collaborators and friends over @argonne @advancedphoton @SarahWi8 TL;DR: Scanning probe microscopy + photons of every flavor = lots of fun science! onlinelibrary.wiley.com/doi/…

Advances in Spectro‐Microscopy Methods and their Applications in the Characterization of Perovskite...

In this perspective,  current advanced spectro-microscopy methods that have been applied to perovskite materials are highlighted. Continued development of multimodal measurement techniques may be...

advanced.onlinelibrary.wiley.com
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Sarah Wieghold retweeted
Nienhaus Lab@NienhausLab4 Sep 2024
It's been a while - but I do love getting the 'Manuscript status: Accept' email!!😀 Stay tuned for more! Some cool work (pun intended) forthcoming by @colettems_5, our collaborators at @argonne @advancedphoton @SarahWi8 and numerous collaborators at @FloridaState!
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Sarah Wieghold retweeted
Nienhaus Lab@NienhausLab20 Jul 2024
#FluorescenceFriday ain't over until it's over!! 😁😁 Happy Friday y'all! And a happy #CaturdayEve! @SarahWi8
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Sarah Wieghold retweeted
Michael Saliba@miliba0113 Jun 2024
Fascinating lab tour @gingerlabUW @UW on how to convince #perovskites and beyond to reveal their secrets to advanced atomic force microscopy. Thanks @_hcon et al. for showing us around during the lunch break of @IEEEPVSC.
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Ultraviolet radiation can cut the performance of solar cells by more than 50%. But why? Research done at Argonne's @advancedphoton investigates how ions move to shed more light - bit.ly/494yaK9
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Happy holidays!🐠🎄
Nienhaus Lab@NienhausLab23 Dec 2023
Happy Holidays from Florida! @SarahWi8 #forgottencoast #eastpointbrewing #Christmas2023
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Sarah Wieghold retweeted
Nienhaus Lab@NienhausLab13 Dec 2023
Successful beamtime at @esrfsynchrotron, positive feedback on a few papers we've been anxiously awaiting.... super kind #reviewer2 🤯 Cheers and happy holidays to all! 🥳🎄🎅🏻🎁 @SarahWi8
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Successful beamtimes @esrfsynchrotron and #DESY #cookingPerovskites #Welldone #Nanoprobe #XRF #XEOL Thanks for all the beamline support!💪 @NienhausFSU #grace #luxi
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#masterpiece #beamtime
Nienhaus Lab@NienhausLab9 Dec 2023
Happy holidays from the @esrfsynchrotron! #beamtime #Science #xrays @SarahWi8
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If the #NobelPrize2023 inspired you to learn about quantum dots and other glowy things and how they work, check out this less-technical article by @NienhausFSU... "Kitchen Spectroscopy: Shining a (UV) Light on Everyday Objects" Link: sciencedirect.com/science/ar…
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🎉🎉🎉
The Nobel Prize
@NobelPrize4 Oct 2023
BREAKING NEWS The Royal Swedish Academy of Sciences has decided to award the 2023 #NobelPrize in Chemistry to Moungi G. Bawendi, Louis E. Brus and Alexei I. Ekimov “for the discovery and synthesis of quantum dots.”
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Sarah Wieghold retweeted
Nienhaus Lab@NienhausLab18 Sep 2023
We are back in scanning probe business!!! AFM and STM are both back online 😁😁 Asst. Prof pro tip - have friends that will come spend their vacation with you in lab... for 13 years and counting 😂 @colettems_5 @SarahWi8
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Happy to share our latest publication!🎉 in-situ X-ray fluorescence experiments @advancedphoton to track elemental changes in 2D #perovskites under UV illumination🔦💡
Joule@Joule_CP28 Aug 2023
How well 2D perovskites can withstand UV light? Letian Dou and colleagues provide insights into the degradation mechanisms using in-situ multimodal microscopy. #perovskite @DouLetian @SarahWi8 Read more in @Joule_CP cell.com/joule/fulltext/S254…
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Impressive tour of the new storage ring @advancedphoton 🧲new magnets😁! #Xrays #Synchrotron #Electrons. It was also the first time entering the (mysterious) tunnel @argonne!
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ICYMI: The upgraded APS and Aurora exascale supercomputer will transform how we do science. During this @argonne Outloud, researchers using some of the most advanced scientific tools ever created talked about how they envision the future of science. youtu.be/BzRkxLN6aLk
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A great night @argonne talking about our research at the APS @advancedphoton #solar #perovskites #aurora 🌎☀️🪐🧠#PublicLecture #OutLoud
Katie Yurkewicz@kyurkewicz3 Aug 2023
A great night @argonne, joining 250 fellow science fans to visit the Aurora #exascale computer at @argonne_lcf and hear about neuroscience, cosmology and solar energy at Aurora and the @advancedphoton source at the OutLoud public lecture
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Welcome home!😁
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Successful beamtime!💪 @I14Diamond @DiamondLightSou with Eunyoung, Hannah, @Ben____Davis #Solar #Perovskites #Xrays #Synchrotron
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"Since the discovery of X-rays in 1895, scientists have not been able to detect and analyze just one atom. It has been a dream of scientists to be able to do so for decades. Now we can.” - Saw Wai Hla @argonne & @ohiou on the goal achieved @advancedphoton: anl.gov/article/scientists-a…
Illustration of the combination of an X-ray beam and scanning tunneling microscope probe hitting an atom

ALT Illustration of the combination of an X-ray beam and scanning tunneling microscope probe hitting an atom

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Perfect night of day 1!🏝️
足球是快乐的
@LSchelhas13 Jun 2023
Got to enjoy my first Pina colada 🥥🌴of @IEEEPVSC with @SarahWi8 and @Bertoni_ASU . Perfect way to end day 1 !
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