Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Esther Hontañón"'
Autor:
Jaime Gómez-Suárez, Patricia Arroyo, María Cerrato-Álvarez, Esther Hontañón, Sergio Masa, Philippe Menini, Lionel Presmanes, Raimundo Alfonso, Eduardo Pinilla-Gil, Jesús Lozano
Publikováno v:
Chemosensors, Vol 10, Iss 11, p 478 (2022)
This work describes the technical features and the performance of two different types of metal-oxide semiconductor sensors, based on ZnO:Ga thin films and SnO2-G nanofibrous layers, for tropospheric ozone monitoring in ambient air. These nanostructur
Externí odkaz:
https://doaj.org/article/a06c648391b649bf8992059f3bd0f058
Autor:
David Ortiz de Zárate, Carlos García-Meca, Elena Pinilla-Cienfuegos, José A. Ayúcar, Amadeu Griol, Laurent Bellières, Esther Hontañón, Frank E. Kruis, Javier Martí
Publikováno v:
Nanomaterials, Vol 10, Iss 3, p 466 (2020)
Nanomaterials with very specific features (purity, colloidal stability, composition, size, shape, location…) are commonly requested by cutting-edge technologic applications, and hence a sustainable process for the mass-production of tunable/enginee
Externí odkaz:
https://doaj.org/article/2dcdad9a24bb468f8083468d21a06d0e
Autor:
José Pedro Santos, Tiziana Polichetti, Manuel Aleixandre, Esther Hontañón, Isabel Sayago, Brigida Alfano, Maria Lucia Miglietta, Girolamo Di Francia
Publikováno v:
Proceedings, Vol 1, Iss 4, p 442 (2017)
Chemical nanodevices based on tin dioxide, graphene and a mixture of both materials were developed and characterized for NO2 detection at low concentrations. The chemiresistors were prepared by both electrospinning and drop casting. The films morphol
Externí odkaz:
https://doaj.org/article/2464aee47ffb4fbe86a6dab3e29c7aa5
Autor:
Esther Hontañón, Stella Vallejos
Publikováno v:
21st Century Nanostructured Materials-Physics, Chemistry, Classification, and Emerging Applications in Industry, Biomedicine, and Agriculture
The fabrication of chemical sensors based on one-dimensional (1D) metal oxide semiconductor (MOS) nanostructures with tailored geometries has rapidly advanced in the last two decades. Chemical sensitive 1D MOS nanostructures are usually configured as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::027f53d397dd8ea76791eea942ba39b0
https://mts.intechopen.com/articles/show/title/one-dimensional-metal-oxide-nanostructures-for-chemical-sensors
https://mts.intechopen.com/articles/show/title/one-dimensional-metal-oxide-nanostructures-for-chemical-sensors
Autor:
Thore Rosenberger, D. Fuentes, Dennis Kiesler, Frank Einar Kruis, Emilio Ramiro, Esther Hontañón
Publikováno v:
Aerosol Science and Technology. 53:1172-1185
A new design of a Differential Mobility Analyzer (DMA) was tested with medium aerosol flow rates ranging from 1.5 to 10 slm and high-density particles. The vacuum-tight construction makes it possible to classify pure metal nanoparticles from producti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74c849f0181534af8a69bb7576b1ad8d
https://doi.org/10.1080/02786826.2019.1642443
https://doi.org/10.1080/02786826.2019.1642443
Publikováno v:
7th International Electronic Conference on Sensors and Applications.
In this work we investigate the electrospray technique for the preparation of graphene layers for use in chemiresistive gas sensors. A dispersion of reduced graphene oxide (rGO) in isopropanol (0,1 mg/ml) is electrosprayed and the rGO sheets are depo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c3accd060c9b8d383156a811e3b8cec
https://doi.org/10.3390/ecsa-7-08203
https://doi.org/10.3390/ecsa-7-08203
Autor:
Eduardo Pinilla, José Ignacio Suárez, Félix Meléndez, Patricia Arroyo, Esther Hontañón, Sergio Rodríguez, Sergio Masa, Jesús Lozano
Publikováno v:
WIT Transactions on Ecology and the Environment.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::891f57c533718d2ec467e614a8622aa4
https://doi.org/10.2495/air200031
https://doi.org/10.2495/air200031
Autor:
Hideki Abe, Khalifa Aguir, Celso M. Aldao, Manuel Aleixandre, Alejandro Oyarce Barnett, Nicolae Barsan, Sandrine Bernardini, Leonardo C. Boldrini, Paulo Roberto Bueno, Hongtao Cao, Hsin Chen, Fabio Cicoira, Luis C. Colmenares, Rebecca Cruz, Paul Inge Dahl, Tomas Fiorido, Alexander Gaskov, Ailbhe L. Gavin, Sara Gemini-Piperni, Jose M. Granjeiro, Ding Gu, Esther Hontañón, Ling Bing Kong, Bruno Lawson, Paulo E. Leite, Ruidi Li, Xiaogan Li, Xiuying Li, Lingyan Liang, Aoife K. Lucid, Jia-Bo Lyau, Pandian Manjunathan, Artem Marikutsa, Mateus Gallucci Masteghin, Fangsheng Mei, Xiang Meng, Francisco Alcaide Monterrubio, Isamu Moriguchi, Hiroo Notohara, Marcelo Ornaghi Orlandi, Ana R. Ribeiro, Shuangchen Ruan, Marina Rumyantseva, Clara Santato, Julia Savioli, Isabel Sayago, Ganapati V. Shanbhag, Vinita Sharma, Anna Staerz, Haibin Su, Pedro H. Suman, Takuya Suzuki, Toyokazu Tanabe, Naoto Umezawa, Koki Urita, Irina Valitova, Chuanhu Wang, Junjie Wang, Graeme W. Watson, Udo Weimar, Hsiang-Chiu Wu, Zhuohao Xiao, Tiechui Yuan, Tianshu Zhang, Kun Zhou, Wei Zhou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::706ae0ecd426d601d3e00a8910d436d8
https://doi.org/10.1016/b978-0-12-815924-8.09990-4
https://doi.org/10.1016/b978-0-12-815924-8.09990-4
This chapter reviews the different tin oxide nanostructures grown by chemical vapor deposition (CVD). The chapter is divided into six major sections. The first section is an introduction; presents the general concepts of the nanomaterials and in part
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2d219d7794608c8e9b59efe4230c67c
https://doi.org/10.1016/b978-0-12-815924-8.00009-8
https://doi.org/10.1016/b978-0-12-815924-8.00009-8
Publikováno v:
exp.at
In this work, chemiresistive devices based on electrospun nanofibers of tin oxide are developed and their performance for detecting low levels of nitrogen dioxide in air is assessed. The influence on the sensor detection properties of the operation t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76b689789f6df3bb1073294c8190d270
https://doi.org/10.1109/expat.2019.8876485
https://doi.org/10.1109/expat.2019.8876485