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News2022-11-23T20:12:22+00:00

Read about the latest news and events happening around SfeirLab Photonics and the ASRC

STEM Undergraduate Summer Research Info Session

STEM Undergraduate Summer Research Info Session

January 24, 2020 @ 2:00 pm – 4:00 pm

This event will feature a number of undergraduate summer research programs which place students with mentors at the CUNY ASRC and other local institutions. Many programs offer stipends and other support packages. Participating programs include: CUNY Summer Undergraduate Program (CSURP) Materials Research Center Research Experience for Undergraduates Program (MRSEC REU) and Nano-NY Research Experience for Undergraduates program in Biochemistry, Biophysics and Biodesign (B3-REU) CREST Center for Interface Design and Engineered Assembly of Low Dimensional […]

The Beauty of Science Now on View at the ASRC

Science and art converge in an unusual exhibition featuring images of brain cells, photos of trees, and paintings inspired in part by the eyes of endangered animals.

The show, called Objects & objectivities: Convergences in epistemic divergence, is on display at The Graduate Center’s Advanced Science Research Center.

The exhibition was funded by Vigdor’s PSC CUNY grant. The exhibit is open Monday to Friday, 9 a.m. to 5 p.m. through Dec. 21 at the ASRC (85 St. Nicholas Terrace, fourth floor, Manhattan).

Charge transfer states impact the triplet pair dynamics of singlet fission polymers

Charge transfer states impact the triplet pair dynamics of singlet fission polymers Guiying He, Erik Busby, Kannatassen Appavoo, Qin Wu, Jianlong Xia, Luis M. Campos, Matthew Y. Sfeir   The Journal of Chemical Physics, 2020, 153, 244902    https://doi.org/10.1063/5.0029858    

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Ultrafast thermal modification of strong coupling in an organic microcavity

Ultrafast thermal modification of strong coupling in an organic microcavity Bin Liu, Vinod M. Menon, Matthew Y. Sfeir   APL Photonics, 2021, 6, 016103    https://doi.org/10.1063/5.0031560    

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Efficient Free Triplet Generation Follows Singlet Fission in Diketopyrrolopyrrole Polymorphs with Goldilocks Coupling

Efficient Free Triplet Generation Follows Singlet Fission in Diketopyrrolopyrrole Polymorphs with Goldilocks Coupling Andrew M. Levine, Guiying He, Guanhong Bu, Pablo Ramos, Fanglue Wu, Aisha Soliman, Jacqueline Serrano, Dorian Pietraru, Christopher Chan, James D. Batteas, Marta Kowalczyk, Seogjoo J. Jang, Brent L. Nannenga, Matthew Y. Sfeir, Esther H. R. Tsai, Adam B. Braunschweig   The Journal of Physical Chemistry C, 2021, 125, 22, 12207-12213    https://doi.org/10.1021/acs.jpcc.1c02737    

By |January 23rd, 2023|Categories: Publication2021|Tags: , , |Comments Off on Efficient Free Triplet Generation Follows Singlet Fission in Diketopyrrolopyrrole Polymorphs with Goldilocks Coupling

Singlet fission and triplet pair recombination in bipentacenes with a twist

Singlet fission and triplet pair recombination in bipentacenes with a twist Lauren M. Yablon, Samuel N. Sanders, Ken Miyazaki, Elango Kumarasamy, Guiying He, Bonnie Choi, Nandini Ananth, Matthew Y. Sfeir, Luis M. Campos   Materials Horizons, 2022, 9, 462-470    https://doi.org/10.1039/D1MH01201K    

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Growth kinetics determine the polydispersity and size of PbS and PbSe nanocrystals

Growth kinetics determine the polydispersity and size of PbS and PbSe nanocrystals Michael P. Campos, Jonathan De Roo, Matthew W. Greenberg, Brandon M. McMurtry, Mark P. Hendricks, Ellie Bennett, Natalie Saenz, Matthew Y. Sfeir, Benjamin Abécassis, Sanjit K. Ghose, Jonathan S. Owen   Chemical Science, 2022, 13, 4555-4565    https://doi.org/10.1039/D1SC06098H    

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Quantifying Exciton Transport in Singlet Fission Diblock Copolymers

Quantifying Exciton Transport in Singlet Fission Diblock Copolymers Guiying He, Lauren M. Yablon, Kaia R. Parenti, Kealon J. Fallon, Luis M. Campos, Matthew Y. Sfeir   Journal of the American Chemical Society, 2022, 144, 7, 3269–3278    https://doi.org/10.1021/jacs.1c13456    

By |January 23rd, 2023|Categories: Publication2022|Tags: , , , |Comments Off on Quantifying Exciton Transport in Singlet Fission Diblock Copolymers

Our Graduate student in FiOLS 2022 conference

 

Title: GaAs photo diode for electrochemical process enhancement

Yamuna Paudel, Matthew Y. Sfeir*

msfeir@gc.cuny.edu

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