3D Printed Chromophoric Sensors

Eight chromophoric indicators are incorporated into Sylgard 184 to develop sensors that are fabricated either by traditional methods such as casting or by more advanced manufacturing techniques such as 3D printing. The sensors exhibit specific color changes when exposed to acidic species, basic spec...

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Autores principales: Zachary Brounstein, Jarrod Ronquillo, Andrea Labouriau
Formato: article
Lenguaje:EN
Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/4ce7911fb1ea490bb13cd5c2d661f30e
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spelling oai:doaj.org-article:4ce7911fb1ea490bb13cd5c2d661f30e2021-11-25T17:13:39Z3D Printed Chromophoric Sensors10.3390/chemosensors91103172227-9040https://doaj.org/article/4ce7911fb1ea490bb13cd5c2d661f30e2021-11-01T00:00:00Zhttps://www.mdpi.com/2227-9040/9/11/317https://doaj.org/toc/2227-9040Eight chromophoric indicators are incorporated into Sylgard 184 to develop sensors that are fabricated either by traditional methods such as casting or by more advanced manufacturing techniques such as 3D printing. The sensors exhibit specific color changes when exposed to acidic species, basic species, or elevated temperatures. Additionally, material properties are investigated to assess the chemical structure, Shore A Hardness, and thermal stability. Comparisons between the casted and 3D printed sensors show that the sensing devices fabricated with the advanced manufacturing technique are more efficient because the color changes are more easily detected.Zachary BrounsteinJarrod RonquilloAndrea LabouriauMDPI AGarticlesensors3d printingdiwSylgardchromophoricindicatorsBiochemistryQD415-436ENChemosensors, Vol 9, Iss 317, p 317 (2021)
institution DOAJ
collection DOAJ
language EN
topic sensors
3d printing
diw
Sylgard
chromophoric
indicators
Biochemistry
QD415-436
spellingShingle sensors
3d printing
diw
Sylgard
chromophoric
indicators
Biochemistry
QD415-436
Zachary Brounstein
Jarrod Ronquillo
Andrea Labouriau
3D Printed Chromophoric Sensors
description Eight chromophoric indicators are incorporated into Sylgard 184 to develop sensors that are fabricated either by traditional methods such as casting or by more advanced manufacturing techniques such as 3D printing. The sensors exhibit specific color changes when exposed to acidic species, basic species, or elevated temperatures. Additionally, material properties are investigated to assess the chemical structure, Shore A Hardness, and thermal stability. Comparisons between the casted and 3D printed sensors show that the sensing devices fabricated with the advanced manufacturing technique are more efficient because the color changes are more easily detected.
format article
author Zachary Brounstein
Jarrod Ronquillo
Andrea Labouriau
author_facet Zachary Brounstein
Jarrod Ronquillo
Andrea Labouriau
author_sort Zachary Brounstein
title 3D Printed Chromophoric Sensors
title_short 3D Printed Chromophoric Sensors
title_full 3D Printed Chromophoric Sensors
title_fullStr 3D Printed Chromophoric Sensors
title_full_unstemmed 3D Printed Chromophoric Sensors
title_sort 3d printed chromophoric sensors
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/4ce7911fb1ea490bb13cd5c2d661f30e
work_keys_str_mv AT zacharybrounstein 3dprintedchromophoricsensors
AT jarrodronquillo 3dprintedchromophoricsensors
AT andrealabouriau 3dprintedchromophoricsensors
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