Literature by the same author
plus at Google Scholar

Bibliografische Daten exportieren
 

Miniaturized differential scanning calorimeter with an integrated mass sensing system : first steps

Title data

Distler, Johanna ; Wöhrl, Thomas ; Werner, Robin ; Gerlach, Michael ; Gollner, Michael ; Linseis, Florian ; Kita, Jaroslaw ; Moos, Ralf:
Miniaturized differential scanning calorimeter with an integrated mass sensing system : first steps.
In: Journal of Sensors and Sensor Systems. Vol. 12 (2023) Issue 1 . - pp. 9-19.
ISSN 2194-878X
DOI: https://doi.org/10.5194/jsss-12-9-2023

Official URL: Volltext

Project information

Project title:
Project's official title
Project's id
Miniaturisiertes DSC-Gerät mit integrierter Wägeeinrichtung (WDSC)
AZ-1346-18
Open Access Publizieren
No information

Project financing: Bayerische Forschungsstiftung

Abstract in another language

In this paper, the first steps towards integrating a mass sensing system into an existing miniaturized ceramic DSC (differential scanning calorimetry) chip are presented. A vibration setup is developed based on the mass-dependent change in frequency of the DSC chip as an oscillating cantilever. A simulation model reveals that the resolution of the measurement can be improved by reducing the chip thickness. In this study, different measurement methods (acoustic, optical, and piezoresistive) are investigated. Three complete measurement systems are set up and evaluated with regard to their integration in the DSC chip. All presented measurement methods show promising results and already allow mass measurements with a resolution of 100 µg.

Further data

Item Type: Article in a journal
Refereed: Yes
Institutions of the University: Faculties > Faculty of Engineering Science
Faculties > Faculty of Engineering Science > Chair Functional Materials > Chair Functional Materials - Univ.-Prof. Dr.-Ing. Ralf Moos
Profile Fields > Advanced Fields > Advanced Materials
Research Institutions > Central research institutes > Bayreuth Center for Material Science and Engineering - BayMAT
Faculties
Faculties > Faculty of Engineering Science > Chair Functional Materials
Profile Fields
Profile Fields > Advanced Fields
Research Institutions
Research Institutions > Central research institutes
Result of work at the UBT: Yes
DDC Subjects: 600 Technology, medicine, applied sciences > 620 Engineering
Date Deposited: 24 Jan 2023 08:00
Last Modified: 09 Apr 2024 06:57
URI: https://eref.uni-bayreuth.de/id/eprint/73491