Our recent work on perovskite solar cells with semiconducting ligand passivation. Congratulations to Ke and team. Great collaborations with @chenhuizhu88, @HuangLabPurdue, @KennethRGraham, and @jgmei!
https://t.co/e4QJKpyByG
Women Scientists at the Forefront of Energy Research
-Thanks for sharing inspirational stories. https://t.co/6iJL0UpCa4
See Virtual Issue- Parts 1, 2, and 3 to read their contributions @ACSEnergyLett
https://t.co/CIhDSeUwQM
#WomenInSTEM#WomenInScience
🗣️ Work from @HuangLabPurdue on hot carriers published in @ScienceAdvances ☀️👩🔬🧑🔬
We show that structural changes due to alkali cations lead to elevated carrier temperature, reduced threshold for phonon bottleneck, and enhanced hot carrier transport. 😱
https://t.co/cyn4Gc5Nep
Congratulations to our graduate student Linrui and all the co-authors on publishing our newest work on how surface functionalization of hybrid perovskites enhances the near-surface carrier diffusion
@SongJin_Chem@SongJin_group@J_A_C_S#perovskites
https://t.co/B1FpSooWy6
Happy Friday!
Check out this #WeekendRead from JPC: A Virtual Special Issue on Time-Resolved #Microscopy reports new developments and experimental approaches. Issue Preface here: https://t.co/hAiMX0wjzH and the Full Issue here: https://t.co/3MMD6GijuE
@ACSPublications
Learn more about the recent progress in using transient absorption microscopy to image dynamics and transport in hybrid perovskites from our review article published in Advanced Energy Materials
https://t.co/NA6wWBdxmG
#perovskites#dynamics#transport#ultrafast#spectroscopy
Really proud of this work, which took longer to publish than any paper I've authored (I have drafts dating back 4 yrs)! Thanks to some terrific reviewers who helped us see alternative views and our very patient co-authors from the Javey group at Berkeley. https://t.co/TBtNZ2JQ4x
@QingzheZhang@JPhysChem Thank you! That's a great question as our group never measured powder samples with pump-probe techniques. One suggestion could be modulating both pump and probe beams. Let us know if you ever try ultrafast measurements on powder samples!
How can we visualize charge carrier dynamics and transport across lateral heterojunctions? Using ultrafast transient absorption microscopy. Check out our recent paper published in @JPhysChem
https://t.co/msD1JgGPwS
#heterostructure#ultrafast#spectroscopy
Check out our recent paper on exciton transport and annihilation in two-dimensional hybrid perovskites.
https://t.co/3YgyXABDxf
@NatureComms#perovskites