Selective Functionalization of High-Resolution Cu<sub>2</sub>O Nanopatterns via Galvanic Replacement for Highly Enhanced Gas Sensing Performance

Selective Functionalization of High-Resolution Cu<sub>2</sub>O Nanopatterns via Galvanic Replacement for Highly Enhanced Gas Sensing Performance

Recently, high-resolution patterned metal oxide semiconductors (MOS) have gained considerable attention for enhanced gas sensing performance due to their polycrystalline nature, ultrasmall grain size (~5 nm), patternable properties, and high surface-to-volume ratio. Herein, we significantly enhanced...

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Bibliographic Details
Main Authors: Ju Ye Kim, Soo-Yeon Cho, Hee-Tae Jung
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Sensors
Subjects:
gas sensor
nanopattern
chemical sensitization
galvanic replacement
p-type metal oxide
high-resolution
Online Access:https://www.mdpi.com/1424-8220/18/12/4438

Internet

https://www.mdpi.com/1424-8220/18/12/4438

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