Rational Design of Semiconductor-Based Chemiresistors and their Libraries for Next-Generation Artificial Olfaction
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeong, Seong-Yong | - |
dc.contributor.author | Kim, Jun-Sik | - |
dc.contributor.author | Lee, Jong-Heun | - |
dc.date.accessioned | 2021-08-30T06:38:30Z | - |
dc.date.available | 2021-08-30T06:38:30Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2020-12 | - |
dc.identifier.issn | 0935-9648 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/51239 | - |
dc.description.abstract | Artificial olfaction based on gas sensor arrays aims to substitute for, support, and surpass human olfaction. Like mammalian olfaction, a larger number of sensors and more signal processing are crucial for strengthening artificial olfaction. Due to rapid progress in computing capabilities and machine-learning algorithms, on-demand high-performance artificial olfaction that can eclipse human olfaction becomes inevitable once diverse and versatile gas sensing materials are provided. Here, rational strategies to design a myriad of different semiconductor-based chemiresistors and to grow gas sensing libraries enough to identify a wide range of odors and gases are reviewed, discussed, and suggested. Key approaches include the use of p-type oxide semiconductors, multinary perovskite and spinel oxides, carbon-based materials, metal chalcogenides, their heterostructures, as well as heterocomposites as distinctive sensing materials, the utilization of bilayer sensor design, the design of robust sensing materials, and the high-throughput screening of sensing materials. In addition, the state-of-the-art and key issues in the implementation of electronic noses are discussed. Finally, a perspective on chemiresistive sensing materials for next-generation artificial olfaction is provided. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.subject | GAS-SENSING PROPERTIES | - |
dc.subject | METAL-ORGANIC FRAMEWORK | - |
dc.subject | OXYGEN FUNCTIONAL-GROUPS | - |
dc.subject | SNO2 HOLLOW SPHERES | - |
dc.subject | ZEOLITIC IMIDAZOLATE FRAMEWORKS | - |
dc.subject | VOLATILE SULFUR-COMPOUNDS | - |
dc.subject | TUNGSTEN-OXIDE NANOWIRES | - |
dc.subject | WALLED CARBON NANOTUBES | - |
dc.subject | DECORATED WO3 NANORODS | - |
dc.subject | AEROSOL-ASSISTED CVD | - |
dc.title | Rational Design of Semiconductor-Based Chemiresistors and their Libraries for Next-Generation Artificial Olfaction | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Jong-Heun | - |
dc.identifier.doi | 10.1002/adma.202002075 | - |
dc.identifier.scopusid | 2-s2.0-85090981613 | - |
dc.identifier.wosid | 000569122500001 | - |
dc.identifier.bibliographicCitation | ADVANCED MATERIALS, v.32, no.51 | - |
dc.relation.isPartOf | ADVANCED MATERIALS | - |
dc.citation.title | ADVANCED MATERIALS | - |
dc.citation.volume | 32 | - |
dc.citation.number | 51 | - |
dc.type.rims | ART | - |
dc.type.docType | Review | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | GAS-SENSING PROPERTIES | - |
dc.subject.keywordPlus | METAL-ORGANIC FRAMEWORK | - |
dc.subject.keywordPlus | OXYGEN FUNCTIONAL-GROUPS | - |
dc.subject.keywordPlus | SNO2 HOLLOW SPHERES | - |
dc.subject.keywordPlus | ZEOLITIC IMIDAZOLATE FRAMEWORKS | - |
dc.subject.keywordPlus | VOLATILE SULFUR-COMPOUNDS | - |
dc.subject.keywordPlus | TUNGSTEN-OXIDE NANOWIRES | - |
dc.subject.keywordPlus | WALLED CARBON NANOTUBES | - |
dc.subject.keywordPlus | DECORATED WO3 NANORODS | - |
dc.subject.keywordPlus | AEROSOL-ASSISTED CVD | - |
dc.subject.keywordAuthor | artificial olfaction | - |
dc.subject.keywordAuthor | chemiresistors | - |
dc.subject.keywordAuthor | electronic noses | - |
dc.subject.keywordAuthor | gas sensors | - |
dc.subject.keywordAuthor | oxide semiconductors | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.