Infrared photoconduction at the diffusion length limit in HgTe nanocrystal arrays

Infrared nanocrystals have become an enabling building block for the design of low-cost infrared sensors. Here, Chu et al. design a nanotrench device geometry at the diffusion length limit in HgTe nanocrystals and demonstrate the record high sensing performance operated in the short-wave infrared.

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Detalles Bibliográficos
Autores principales: Audrey Chu, Charlie Gréboval, Yoann Prado, Hicham Majjad, Christophe Delerue, Jean-Francois Dayen, Grégory Vincent, Emmanuel Lhuillier
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/03290ff17e6241e3b1ff0ef304ef8009
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Sumario:Infrared nanocrystals have become an enabling building block for the design of low-cost infrared sensors. Here, Chu et al. design a nanotrench device geometry at the diffusion length limit in HgTe nanocrystals and demonstrate the record high sensing performance operated in the short-wave infrared.