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Semiconductor Photonic Nanocavity on a Paper Substrate. | LitMetric
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Semiconductor Photonic Nanocavity on a Paper Substrate.

Sejeong Kim Hyojin Ko Chulwon Lee MinKwan Kim Ki Soo Kim Yong-Hee Lee Kwanwoo Shin Yong-Hoon Cho

Adv Mater

Department of Physics, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, South Korea.

Published: November 2016

Direct integration of semiconductor photonic nanocavities with paper substrates is demonstrated for the first time. 1D photonic crystal nanocavities successfully show lasing action on paper substrates. The device has great synergy as a sensor because paper has good wicking ability while a photonic crystal cavity has high figure of merit. The research provides a platform for eco-friendly and sustainable devices.

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 Source
http://dx.doi.org/10.1002/adma.201603368DOI Listing

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