• Technical Conference: 

    15 – 20 May 2022

  • Exhibition: 

    17 – 19 May 2022

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Ultrafast Charge-Transfer Mediated Indirect-Excitons in CsPbBr3/MoS2 Heterostructure (JW1A.100)

Presenter: RIYANKA KARMAKAR, IISER Bhopal, India

We demonstrate the ultrafast dynamics of light-induced indirect-excitons (IDEs) in CsPbBr3/MoS2 heterostructure using transient absorption spectroscopy. Our investigations describe the charge-transfer from CsPbBr3 to MoS2 as a dominant mechanism of IDEs formation with picoseconds lifetime.

Authors:RIYANKA KARMAKAR, IISER Bhopal, India / Dipankar Sen, Texas A&M University / Dipendranath Mandal, IISER Bhopal, India / K. V. Adarsh, IISER Bhopal, India

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