Fabrication of a room-temperature NO<sub>2</sub> gas sensor with high performance at the ppb level using an rGO/BiOCl heterostructure-Reference-Cited by-同舟云学术

Fabrication of a room-temperature NO₂ gas sensor with high performance at the ppb level using an rGO/BiOCl heterostructure

Published:2024 Issue:10 Volume:5 Page:4187-4199
ISSN:2633-5409
Container-title:Materials Advances
language:en
Short-container-title:Mater. Adv.

Author:

Dhariwal Neeraj¹,Yadav Preety¹,Sanger Amit¹,Kang Sung Bum²^ORCID,Goyat M. S.³⁴^ORCID,Mishra Yogendra Kumar⁴^ORCID,Kumar Vinod¹^ORCID

Affiliation:

1. Department of Physics, NSUT, Dwarka sec-3, New Delhi-110078, India

2. Department of Materials Science and Engineering, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA

3. Department of Applied Science, School of Engineering, University of Petroleum and Energy Studies, Dehradun, 248007, Uttarakhand, India

4. Mads Clausen Institute, SDU NanoSYD, University of Southern Denmark, Alsion 2, DK-6400, Sønderborg, Denmark

Abstract

Fabricated a novel rGO/BiOCl heterojunction based NO2 sensor. It shows fast response and recovery of 9 s and 21 s, respectively, at room temperature. It shows a higher response (∼3.78 times) even at lower concentrations of NO2 gas.

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/MA/D4MA00168K

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