Synthesis of metal oxide nanomaterials for early lung disease detection

Metal oxide nanomaterials from bulk zinc oxide and tin oxide powders were synthesized via Horizontal Vapor Phase Crystal Growth deposition technique. Synthesized nanomaterials were deposited in a silica quartz tube where it acts as sensing element of the gas sensor. Volatile organic compounds (VOCs)...

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Main Authors: Sajor, N. J., Foronda, J. R., Olarve, R. S., Dela Torre, H. M., Santos, M. G., Lopez, T. B., Haygood, K. J., Santos, Gil Nonato C., Koledov, Victor, Gratowski, Svetlana Von
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Published: Animo Repository 2020
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Online Access:https://animorepository.dlsu.edu.ph/faculty_research/3809
https://animorepository.dlsu.edu.ph/context/faculty_research/article/4811/type/native/viewcontent/012149.html
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spelling oai:animorepository.dlsu.edu.ph:faculty_research-48112022-08-15T01:19:20Z Synthesis of metal oxide nanomaterials for early lung disease detection Sajor, N. J. Foronda, J. R. Olarve, R. S. Dela Torre, H. M. Santos, M. G. Lopez, T. B. Haygood, K. J. Santos, Gil Nonato C. Koledov, Victor Gratowski, Svetlana Von Metal oxide nanomaterials from bulk zinc oxide and tin oxide powders were synthesized via Horizontal Vapor Phase Crystal Growth deposition technique. Synthesized nanomaterials were deposited in a silica quartz tube where it acts as sensing element of the gas sensor. Volatile organic compounds (VOCs) were utilized as identifier for lung disease which served as analytes to interact with the gas sensor. The sensitivity test was measured using its response time and voltage difference. An immediate voltage response time with an average of 3 seconds was observed upon exposure of the analyte to the sensor. Selectivity test was analyzed through radar plots of tin oxide and zinc oxide which depicted that each metal oxides have distinct sensing capabilities in terms of sensed VOC gases. © 2020 IOP Publishing Ltd. 2020-04-23T07:00:00Z text text/html https://animorepository.dlsu.edu.ph/faculty_research/3809 info:doi/10.1088/1742-6596/1461/1/012149 https://animorepository.dlsu.edu.ph/context/faculty_research/article/4811/type/native/viewcontent/012149.html Faculty Research Work Animo Repository Nanostructured materials Volatile organic compounds Zinc oxide Metals Silica Gas detectors Physics
institution De La Salle University
building De La Salle University Library
continent Asia
country Philippines
Philippines
content_provider De La Salle University Library
collection DLSU Institutional Repository
topic Nanostructured materials
Volatile organic compounds
Zinc oxide
Metals
Silica
Gas detectors
Physics
spellingShingle Nanostructured materials
Volatile organic compounds
Zinc oxide
Metals
Silica
Gas detectors
Physics
Sajor, N. J.
Foronda, J. R.
Olarve, R. S.
Dela Torre, H. M.
Santos, M. G.
Lopez, T. B.
Haygood, K. J.
Santos, Gil Nonato C.
Koledov, Victor
Gratowski, Svetlana Von
Synthesis of metal oxide nanomaterials for early lung disease detection
description Metal oxide nanomaterials from bulk zinc oxide and tin oxide powders were synthesized via Horizontal Vapor Phase Crystal Growth deposition technique. Synthesized nanomaterials were deposited in a silica quartz tube where it acts as sensing element of the gas sensor. Volatile organic compounds (VOCs) were utilized as identifier for lung disease which served as analytes to interact with the gas sensor. The sensitivity test was measured using its response time and voltage difference. An immediate voltage response time with an average of 3 seconds was observed upon exposure of the analyte to the sensor. Selectivity test was analyzed through radar plots of tin oxide and zinc oxide which depicted that each metal oxides have distinct sensing capabilities in terms of sensed VOC gases. © 2020 IOP Publishing Ltd.
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author Sajor, N. J.
Foronda, J. R.
Olarve, R. S.
Dela Torre, H. M.
Santos, M. G.
Lopez, T. B.
Haygood, K. J.
Santos, Gil Nonato C.
Koledov, Victor
Gratowski, Svetlana Von
author_facet Sajor, N. J.
Foronda, J. R.
Olarve, R. S.
Dela Torre, H. M.
Santos, M. G.
Lopez, T. B.
Haygood, K. J.
Santos, Gil Nonato C.
Koledov, Victor
Gratowski, Svetlana Von
author_sort Sajor, N. J.
title Synthesis of metal oxide nanomaterials for early lung disease detection
title_short Synthesis of metal oxide nanomaterials for early lung disease detection
title_full Synthesis of metal oxide nanomaterials for early lung disease detection
title_fullStr Synthesis of metal oxide nanomaterials for early lung disease detection
title_full_unstemmed Synthesis of metal oxide nanomaterials for early lung disease detection
title_sort synthesis of metal oxide nanomaterials for early lung disease detection
publisher Animo Repository
publishDate 2020
url https://animorepository.dlsu.edu.ph/faculty_research/3809
https://animorepository.dlsu.edu.ph/context/faculty_research/article/4811/type/native/viewcontent/012149.html
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