Methods for characterization and evaluation of chemoresistive nanosensors
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , |
Tipo de documento: | Capítulo de livro |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/B978-0-12-819870-4.00004-9 http://hdl.handle.net/11449/247823 |
Resumo: | Chemoresistive gas sensors based on nanomaterials have been an emerging technology to monitor pollutant gases in the environment. This chapter is devoted to report the relevant scientific and technological developments made on the characterization and evaluation of these kinds of sensors. Fundamental parameters to assess the performance of semiconducting metal oxides as gas sensors are discussed as well as the recent advances on the configuration of nanosensor-based devices. The main characterization methods applied to analyze the features of nanostructured sensing layers based on semiconducting metal oxide materials have also been presented as well as their contribution toward elucidating its gas sensing properties. The operation principles of in situ and operando characterization approaches and their contribution to the understanding of surface reactions responsible for gas-sensing effects are also described. |
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Methods for characterization and evaluation of chemoresistive nanosensorscharacterization techniquesChemoresistive gas sensorsin situ and operando methodsnanomaterialssensing layerSMOx materialsChemoresistive gas sensors based on nanomaterials have been an emerging technology to monitor pollutant gases in the environment. This chapter is devoted to report the relevant scientific and technological developments made on the characterization and evaluation of these kinds of sensors. Fundamental parameters to assess the performance of semiconducting metal oxides as gas sensors are discussed as well as the recent advances on the configuration of nanosensor-based devices. The main characterization methods applied to analyze the features of nanostructured sensing layers based on semiconducting metal oxide materials have also been presented as well as their contribution toward elucidating its gas sensing properties. The operation principles of in situ and operando characterization approaches and their contribution to the understanding of surface reactions responsible for gas-sensing effects are also described.Department of Physical-Chemistry Institute of Chemistry São Paulo State University—UNESP, SPDepartment of Physical-Chemistry Institute of Chemistry São Paulo State University—UNESP, SPUniversidade Estadual Paulista (UNESP)Felix, Anderson A. [UNESP]Suman, Pedro H. [UNESP]Orlandi, Marcelo O. [UNESP]2023-07-29T13:26:47Z2023-07-29T13:26:47Z2020-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bookPart63-83http://dx.doi.org/10.1016/B978-0-12-819870-4.00004-9Nanosensors for Smart Cities, p. 63-83.http://hdl.handle.net/11449/24782310.1016/B978-0-12-819870-4.00004-92-s2.0-85141073698Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengNanosensors for Smart Citiesinfo:eu-repo/semantics/openAccess2023-07-29T13:26:47Zoai:repositorio.unesp.br:11449/247823Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-06T00:06:13.283324Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Methods for characterization and evaluation of chemoresistive nanosensors |
title |
Methods for characterization and evaluation of chemoresistive nanosensors |
spellingShingle |
Methods for characterization and evaluation of chemoresistive nanosensors Felix, Anderson A. [UNESP] characterization techniques Chemoresistive gas sensors in situ and operando methods nanomaterials sensing layer SMOx materials |
title_short |
Methods for characterization and evaluation of chemoresistive nanosensors |
title_full |
Methods for characterization and evaluation of chemoresistive nanosensors |
title_fullStr |
Methods for characterization and evaluation of chemoresistive nanosensors |
title_full_unstemmed |
Methods for characterization and evaluation of chemoresistive nanosensors |
title_sort |
Methods for characterization and evaluation of chemoresistive nanosensors |
author |
Felix, Anderson A. [UNESP] |
author_facet |
Felix, Anderson A. [UNESP] Suman, Pedro H. [UNESP] Orlandi, Marcelo O. [UNESP] |
author_role |
author |
author2 |
Suman, Pedro H. [UNESP] Orlandi, Marcelo O. [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Felix, Anderson A. [UNESP] Suman, Pedro H. [UNESP] Orlandi, Marcelo O. [UNESP] |
dc.subject.por.fl_str_mv |
characterization techniques Chemoresistive gas sensors in situ and operando methods nanomaterials sensing layer SMOx materials |
topic |
characterization techniques Chemoresistive gas sensors in situ and operando methods nanomaterials sensing layer SMOx materials |
description |
Chemoresistive gas sensors based on nanomaterials have been an emerging technology to monitor pollutant gases in the environment. This chapter is devoted to report the relevant scientific and technological developments made on the characterization and evaluation of these kinds of sensors. Fundamental parameters to assess the performance of semiconducting metal oxides as gas sensors are discussed as well as the recent advances on the configuration of nanosensor-based devices. The main characterization methods applied to analyze the features of nanostructured sensing layers based on semiconducting metal oxide materials have also been presented as well as their contribution toward elucidating its gas sensing properties. The operation principles of in situ and operando characterization approaches and their contribution to the understanding of surface reactions responsible for gas-sensing effects are also described. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-01-01 2023-07-29T13:26:47Z 2023-07-29T13:26:47Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/bookPart |
format |
bookPart |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/B978-0-12-819870-4.00004-9 Nanosensors for Smart Cities, p. 63-83. http://hdl.handle.net/11449/247823 10.1016/B978-0-12-819870-4.00004-9 2-s2.0-85141073698 |
url |
http://dx.doi.org/10.1016/B978-0-12-819870-4.00004-9 http://hdl.handle.net/11449/247823 |
identifier_str_mv |
Nanosensors for Smart Cities, p. 63-83. 10.1016/B978-0-12-819870-4.00004-9 2-s2.0-85141073698 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Nanosensors for Smart Cities |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
63-83 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129583755558912 |