A high-performance room-temperature NO2 sensor based on an ultrathin heterojunction film.
basic_science · Level V
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- Record sourced from PubMed, PMID 23381844.
- Also identified by DOI 10.1002/adma.201204134.
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Abstract
A heterojunction device which has good transport characteristics and low sensitivity is obtained through two kinds of organic molecules inert to NO2 . Using the heterojunction device, constructing more-sensitive double-heterojunction devices can obtain better room-temperature detection characteristics.