Ethanol catalytic optical driven deposition for 1D and 2D materials with ultra-low power threshold of 0 dBm
In: Optics Communications, Jg. 406 (2018), S. 18-23
Online
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Zugriff:
We have demonstrated a generalized optical driven deposition method, ethanol catalytic deposition (ECD) method, which is widely applicable to the deposition of a broad range of one-dimensional (1D) and two-dimensional (2D) materials with common deposition parameters. Using ECD method, deposition of 1D material carbon nanotubes and 2D materials MoS2, MoSe2, WS2 and WSe2 on tapered fiber has been demonstrated with the threshold power as low as 0 dBm. To our knowledge, this is the lowest threshold power ever reported in optical driven deposition, noting that the conventional optical driven deposition has a threshold typically near 15 dBm. It means ECD method can significantly reduce the power requirement and simplify the setup of the optical driven deposition as well as its wide applicability to different materials, which benefits the research on optical nonlinearity and ultrafast photonics of 1D and 2D materials.
Titel: |
Ethanol catalytic optical driven deposition for 1D and 2D materials with ultra-low power threshold of 0 dBm
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Autor/in / Beteiligte Person: | Wu, Kan ; Wang, Hao ; Chen, Bohua ; Wang, Jun ; Jiang, Meng ; Guo, Chaoshi ; Chen, Jianping ; Xiao, Xu ; Zhang, Xiaoyan |
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Zeitschrift: | Optics Communications, Jg. 406 (2018), S. 18-23 |
Veröffentlichung: | Elsevier BV, 2018 |
Medientyp: | unknown |
ISSN: | 0030-4018 (print) |
DOI: | 10.1016/j.optcom.2017.04.055 |
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