Revealing the biexciton and trion-exciton complexes in BN encapsulated WSe2

Owing to strong Coulomb interactions, atomically thin transition metal dichalcogenides host strongly bound excitonic complexes. Here, the authors report charge-neutral biexciton and negatively charged trion-exciton complexes in hBN encapsulated monolayer WSe2 by employing low-temperature photolumine...

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Bibliographic Details
Main Authors: Zhipeng Li, Tianmeng Wang, Zhengguang Lu, Chenhao Jin, Yanwen Chen, Yuze Meng, Zhen Lian, Takashi Taniguchi, Kenji Watanabe, Shengbai Zhang, Dmitry Smirnov, Su-Fei Shi
Format: Article
Language:English
Published: Nature Publishing Group 2018-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-018-05863-5