Single Stage Liquid Phase Exfoliated MoS2/Graphene Hetero-Structure With Enhanced Brightness for Live Cell Imaging

Durai Murugan Kandhasamy; Paulpandian Muthu Mareeswaran; Chellappan Selvaraju; Namasivayam Dhenadhayalan; Venkataraman Dharuman

doi:10.26434/chemrxiv.14179220.v1

Nanoscience

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Single Stage Liquid Phase Exfoliated MoS2/Graphene Hetero-Structure With Enhanced Brightness for Live Cell Imaging

10 March 2021, Version 1

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Abstract

In the present work, we have attempted a scalable method for the synthesis of MoS2/Graphene hetero-structure in an environmental benign solvent system. The results indicate that our approach is a possible method for the preparation of hetero-structures in solution. Moreover, thus obtained material shows better photoluminescence contrast compared to the individual counterparts and viable source of live cell imaging using PL.

Keywords

Hetero-structure, Photoluminescence, Liquid Phase Exfoliation, Micro-Raman, Cell imaging

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