Zero-dimensional heterostructures: N-doped graphene dots/SnO2 for ultrasensitive and selective NO2 gas sensing at low temperatures-Reference-Cited by-同舟云学术

Zero-dimensional heterostructures: N-doped graphene dots/SnO2 for ultrasensitive and selective NO2 gas sensing at low temperatures

Published:2020 Issue:23 Volume:8 Page:11734-11742
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Purbia Rahul¹²³⁴^ORCID,Kwon Yeong Min⁵⁶⁷⁸,Kim Hong-Dae⁹¹⁰⁷⁸^ORCID,Lee Yun Sik¹¹⁶⁷⁸,Shin Heungjoo¹²⁶⁷⁸^ORCID,Baik Jeong Min¹²³⁴^ORCID

Affiliation:

1. School of Advanced Materials Science and Engineering

2. Sungkyunkwan University (SKKU)

3. Suwon 16419

4. South Korea

5. School of Materials Science and Engineering

6. Ulsan National Institute of Science and Technology (UNIST)

7. Ulsan

8. Republic of Korea

9. Green Materials and Processes Group

10. Korea Institute of Industrial Technology (KITECH)

11. School of Electrical and Computer Engineering

12. School of Mechanical Engineering

Abstract

Facile synthesis of zero-dimensional heterostructures consisting of N-doped graphene quantum dots (N-GDs) and SnO₂ nanoparticles is reported for the NO₂ gas sensor with high sensitivity and excellent selectivity.

Funder

National Research Foundation of Korea

Ministry of Science and ICT, South Korea

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/TA/D0TA03037F

Reference52 articles.

1. Physisorption-Based Charge Transfer in Two-Dimensional SnS2 for Selective and Reversible NO2 Gas Sensing

2. Three-Dimensional-Structured Boron- and Nitrogen-Doped Graphene Hydrogel Enabling High-Sensitivity NO2 Detection at Room Temperature

3. 3D superhydrophobic reduced graphene oxide for activated NO2 sensing with enhanced immunity to humidity

4. Advances in designs and mechanisms of semiconducting metal oxide nanostructures for high-precision gas sensors operated at room temperature

5. Improvement of Gas-Sensing Performance of Large-Area Tungsten Disulfide Nanosheets by Surface Functionalization

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