Cotton-Like Three-Dimensional Sb4O5Cl2 Structures: Synthesis and Ammonium Hydroxide Sensing

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorInstituto Federal do Norte de Minas (IFNMG)-
Autor(es): dc.contributorNational Institute of Space Research (INPE)-
Autor(es): dc.creatorToledo, Rosimara P.-
Autor(es): dc.creatorGonçalves, Rosana A.-
Autor(es): dc.creatorBaldan, Maurício R.-
Autor(es): dc.creatorBerengue, Olivia M.-
Data de aceite: dc.date.accessioned2025-08-21T21:34:06Z-
Data de disponibilização: dc.date.available2025-08-21T21:34:06Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-11-06-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1021/acsomega.3c04751-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/308514-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/308514-
Descrição: dc.descriptionNanostructured materials have emerged as valuable tools for the advancement of novel electrocatalysts. Among them, three-dimensional metal oxides have gained significant attention due to their excellent conductivity, cost-effectiveness, and unique design. This study focuses on the synthesis of cotton-like three-dimensional antimony oxychloride (Sb4O5Cl2) structures through a straightforward precipitation method. The nanostructures exhibit immense potential for sensing applications. Electrochemical characterization reveals that the Sb4O5Cl2 heterostructure demonstrates a remarkable double-layer capacitance of 662 F/cm2, accompanied by excellent cyclic stability. The sensor’s performance was tested for the detection of ammonium hydroxide (HA) in NaCl solution, yielding sensitivities ranging from 0.95 to 0.140 mA mM-1 cm-2 and a detection limit of 4.54 μM within a wide detection range of 0.3-250 mM. The sensor device possesses a distinctive cotton-like structure and is synthesized through a simple and cost-effective route.-
Descrição: dc.descriptionDepartment of Physics School of Engineering and Sciences São Paulo State University (UNESP), São Paulo-
Descrição: dc.descriptionInstituto Federal do Norte de Minas (IFNMG), Campus Januária, Minas Gerais-
Descrição: dc.descriptionPDM3A - Department of Space Engineering and Technology National Institute of Space Research (INPE), São Paulo-
Descrição: dc.descriptionDepartment of Physics School of Engineering and Sciences São Paulo State University (UNESP), São Paulo-
Formato: dc.format41295-41301-
Idioma: dc.languageen-
Relação: dc.relationACS Omega-
???dc.source???: dc.sourceScopus-
Título: dc.titleCotton-Like Three-Dimensional Sb4O5Cl2 Structures: Synthesis and Ammonium Hydroxide Sensing-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.