Flexible and transparent benzene sensor using functionalized few-layer MoS2

Baek, D.-H.; Lee, K.; Pyo, S.; Choi, J.; Kim, J.

doi:10.1109/TRANSDUCERS.2015.7180999

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Flexible and transparent benzene sensor using functionalized few-layer MoS2

Baek, D.-H.;
Lee, K.;
Pyo, S.;
Choi, J.;
Kim, J.

Citations

SCOPUS

8

초록

We demonstrated a flexible and transparent benzene sensor using cobalt-metalloporphyrin (Co-MPP)-functionalized few-layer MoS2 as sensing material for the first time. The sensor detected benzene down to 10 ppm at room temperature. The functionalization with Co-MPP catalysts enhanced sensitivity (ΔR/R0) over 250% compared to pristine MoS2. The fabricated sensor showed good mechanical flexibility and optical transparency, which is advantageous for a wide variety of chemical sensing applications. © 2015 IEEE.

키워드

benzene; flexible; functionalization; gas sensor; MoS<sub>2</sub>; transparent

제목: Flexible and transparent benzene sensor using functionalized few-layer MoS2

저자: Baek, D.-H.; Lee, K.; Pyo, S.; Choi, J.; Kim, J.

DOI: 10.1109/TRANSDUCERS.2015.7180999

발행일: 2015-06

유형: Conference paper

저널명: 2015 Transducers - 2015 18th International Conference on Solid-State Sensors, Actuators and Microsystems, TRANSDUCERS 2015

권: 2015

페이지: 618 ~ 621

언어: ENG

출판사: Institute of Electrical and Electronics Engineers Inc.

분량: 4 페이지